diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index c4bf977..0a40c89 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -182,6 +182,7 @@
 
         <activity android:name=".Settings$CreateShortcutActivity"
                   android:exported="true"
+                  android:theme="@style/Theme.SubSettings"
                   android:label="@string/settings_shortcut">
             <intent-filter>
                 <action android:name="android.intent.action.CREATE_SHORTCUT" />
@@ -3713,6 +3714,7 @@
             android:name="Settings$GestureNavigationSettingsActivity"
             android:label="@string/gesture_settings_activity_title"
             android:exported="true"
+            android:theme="@style/Theme.SubSettings"
             android:enabled="true">
             <intent-filter android:priority="32">
                 <action android:name="android.intent.action.MAIN" />
diff --git a/color-check-baseline.xml b/color-check-baseline.xml
index 48a204f..bb414ad 100644
--- a/color-check-baseline.xml
+++ b/color-check-baseline.xml
@@ -1125,22 +1125,6 @@
         priority="4"
         summary="Using hardcoded color"
         explanation="Hardcoded color values are bad because theme changes cannot be uniformly applied.Instead use the theme specific colors such as `?android:attr/textColorPrimary` in attributes.&#xA;This ensures that a theme change from a light to a dark theme can be uniformlyapplied across the app."
-        errorLine1="    &lt;color name=&quot;contextual_card_stroke_color&quot;>#1f000000&lt;/color>"
-        errorLine2="    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
-        <location
-            file="res/values/colors.xml"
-            line="106"
-            column="5"/>
-    </issue>
-
-    <issue
-        id="HardCodedColor"
-        severity="Error"
-        message="Avoid using hardcoded color"
-        category="Correctness"
-        priority="4"
-        summary="Using hardcoded color"
-        explanation="Hardcoded color values are bad because theme changes cannot be uniformly applied.Instead use the theme specific colors such as `?android:attr/textColorPrimary` in attributes.&#xA;This ensures that a theme change from a light to a dark theme can be uniformlyapplied across the app."
         errorLine1="    &lt;color name=&quot;switchbar_switch_track_tint&quot;>#BFFFFFFF&lt;/color>"
         errorLine2="    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
         <location
@@ -2424,7 +2408,7 @@
         errorLine1="        android:fillColor=&quot;@color/face_intro_outline&quot;"
         errorLine2="        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~">
         <location
-            file="res/drawable/face_enroll_introduction.xml"
+            file="res/drawable/face_enroll_icon_large.xml"
             line="25"
             column="9"/>
     </issue>
@@ -4293,22 +4277,6 @@
         priority="4"
         summary="Using hardcoded color"
         explanation="Hardcoded color values are bad because theme changes cannot be uniformly applied.Instead use the theme specific colors such as `?android:attr/textColorPrimary` in attributes.&#xA;This ensures that a theme change from a light to a dark theme can be uniformlyapplied across the app."
-        errorLine1="        &lt;item name=&quot;strokeColor&quot;>@color/contextual_card_stroke_color&lt;/item>"
-        errorLine2="                                 ^">
-        <location
-            file="res/values/styles.xml"
-            line="475"
-            column="34"/>
-    </issue>
-
-    <issue
-        id="HardCodedColor"
-        severity="Error"
-        message="Avoid using hardcoded color"
-        category="Correctness"
-        priority="4"
-        summary="Using hardcoded color"
-        explanation="Hardcoded color values are bad because theme changes cannot be uniformly applied.Instead use the theme specific colors such as `?android:attr/textColorPrimary` in attributes.&#xA;This ensures that a theme change from a light to a dark theme can be uniformlyapplied across the app."
         errorLine1="        &lt;item name=&quot;android:trackTint&quot;>@color/switchbar_switch_track_tint&lt;/item>"
         errorLine2="                                       ^">
         <location
diff --git a/res/drawable/face_enroll_introduction.xml b/res/drawable/face_enroll_icon_large.xml
similarity index 86%
rename from res/drawable/face_enroll_introduction.xml
rename to res/drawable/face_enroll_icon_large.xml
index 217b13c..578a4a9 100644
--- a/res/drawable/face_enroll_introduction.xml
+++ b/res/drawable/face_enroll_icon_large.xml
@@ -19,26 +19,27 @@
     android:width="300dp"
     android:height="300dp"
     android:viewportWidth="300"
-    android:viewportHeight="300">
+    android:viewportHeight="300"
+    android:tint="@color/face_enroll_icon_color">
 
     <path
-        android:fillColor="@color/face_intro_outline"
+        android:fillColor="#FF000000"
         android:fillType="evenOdd"
         android:pathData="M150,0C67.16,0,0,67.16,0,150s67.16,150,150,150 s150-67.16,150-150S232.84,0,150,0 M150,4c39,0,75.66,15.19,103.24,42.76C280.81,74.34,296,111,296,150s-15.19,75.66-42.76,103.24 C225.66,280.81,189,296,150,296s-75.66-15.19-103.24-42.76C19.19,225.66,4,189,4,150S19.19,74.34,46.76,46.76 C74.34,19.19,111,4,150,4" />
     <path
-        android:fillColor="?android:attr/colorAccent"
+        android:fillColor="#FF000000"
         android:fillType="evenOdd"
         android:pathData="M220,120c0,5.52-4.48,10-10,10s-10-4.48-10-10 s4.48-10,10-10S220,114.48,220,120" />
     <path
-        android:fillColor="?android:attr/colorAccent"
+        android:fillColor="#FF000000"
         android:fillType="evenOdd"
         android:pathData="M90,130c-5.52,0-10-4.48-10-10s4.48-10,10-10 s10,4.48,10,10S95.52,130,90,130" />
     <path
-        android:fillColor="?android:attr/colorAccent"
+        android:fillColor="#FF000000"
         android:fillType="evenOdd"
         android:pathData="M164.2,215.88c-3.83,3.25-8.79,5.22-14.2,5.22 c-12.13,0-22-9.87-22-22c0-0.03,0-0.06,0-0.09l-8-0.03c0,0.04,0,0.08,0,0.13c0,6.24,1.9,12.03,5.16,16.83 c5.4,7.95,14.51,13.17,24.84,13.17c1.04,0,2.06-0.05,3.08-0.15c6.18-0.63,11.81-3.14,16.3-6.95L164.2,215.88z" />
     <path
-        android:fillColor="?android:attr/colorAccent"
+        android:fillColor="#FF000000"
         android:fillType="evenOdd"
         android:pathData="M 153 140 L 153 166 L 137 166 L 137 174 L 161 174 L 161 140 Z" />
 </vector>
\ No newline at end of file
diff --git a/res/drawable/ic_password.xml b/res/drawable/ic_password.xml
index 7d5f471..341e544 100644
--- a/res/drawable/ic_password.xml
+++ b/res/drawable/ic_password.xml
@@ -20,15 +20,15 @@
     android:viewportHeight="24.0"
     android:viewportWidth="24.0">
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M21.5,9.39l-1.63,0l0.81,-1.42l-0.86,-0.5l-0.82,1.42l-0.82,-1.42l-0.86,0.5l0.81,1.42l-1.63,0l0,1l1.63,0l-0.81,1.41l0.86,0.5l0.82,-1.41l0.82,1.41l0.86,-0.5l-0.81,-1.41l1.63,0z" />
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M13.68,7.97l-0.86,-0.5l-0.82,1.42l-0.82,-1.42l-0.86,0.5l0.81,1.42l-1.63,0l0,1l1.63,0l-0.81,1.41l0.86,0.5l0.82,-1.41l0.82,1.41l0.86,-0.5l-0.81,-1.41l1.63,0l0,-1l-1.63,0z" />
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M6.68,7.97l-0.86,-0.5l-0.82,1.42l-0.82,-1.42l-0.86,0.5l0.81,1.42l-1.63,0l0,1l1.63,0l-0.81,1.41l0.86,0.5l0.82,-1.41l0.82,1.41l0.86,-0.5l-0.81,-1.41l1.63,0l0,-1l-1.63,0z" />
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M21,17.89H3c-0.28,0 -0.5,-0.22 -0.5,-0.5v-1c0,-0.28 0.22,-0.5 0.5,-0.5h18c0.28,0 0.5,0.22 0.5,0.5v1C21.5,17.66 21.28,17.89 21,17.89z" />
 </vector>
diff --git a/res/drawable/ic_pattern.xml b/res/drawable/ic_pattern.xml
index b41129f..788eaa7 100644
--- a/res/drawable/ic_pattern.xml
+++ b/res/drawable/ic_pattern.xml
@@ -20,18 +20,18 @@
     android:viewportHeight="24.0"
     android:viewportWidth="24.0">
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M4,4m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0" />
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M4,12m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0" />
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M12,4m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0" />
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M20,12m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0" />
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M20,18c-0.93,0 -1.7,0.64 -1.93,1.5h-4.14c-0.22,-0.86 -1,-1.5 -1.93,-1.5s-1.7,0.64 -1.93,1.5H5.93c-0.05,-0.18 -0.12,-0.35 -0.21,-0.51l5.28,-5.28C11.29,13.89 11.63,14 12,14c1.1,0 2,-0.9 2,-2c0,-0.37 -0.11,-0.71 -0.28,-1.01l5.28,-5.28C19.29,5.89 19.63,6 20,6c1.1,0 2,-0.9 2,-2s-0.9,-2 -2,-2s-2,0.9 -2,2c0,0.37 0.11,0.71 0.28,1.01l-5.28,5.28C12.71,10.11 12.37,10 12,10c-1.1,0 -2,0.9 -2,2c0,0.37 0.11,0.71 0.28,1.01l-5.28,5.28C4.71,18.11 4.37,18 4,18c-1.1,0 -2,0.9 -2,2s0.9,2 2,2c0.93,0 1.7,-0.64 1.93,-1.5h4.14c0.22,0.86 1,1.5 1.93,1.5s1.7,-0.64 1.93,-1.5h4.14c0.22,0.86 1,1.5 1.93,1.5c1.1,0 2,-0.9 2,-2S21.1,18 20,18z" />
 </vector>
diff --git a/res/drawable/ic_pin.xml b/res/drawable/ic_pin.xml
index 577e04f..682e934 100644
--- a/res/drawable/ic_pin.xml
+++ b/res/drawable/ic_pin.xml
@@ -20,6 +20,6 @@
     android:viewportHeight="24.0"
     android:viewportWidth="24.0">
     <path
-        android:fillColor="?attr/sudListItemIconColor"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M20,4L4,4A2,2 0,0 0,2 6L2,18a2,2 0,0 0,2 2L20,20a2,2 0,0 0,2 -2L22,6A2,2 0,0 0,20 4ZM7.1,15L5.9,15L5.9,10.2L4.7,10.2L4.7,9L7.1,9v6ZM13.2,11.4A1.2,1.2 0,0 1,12 12.6L10.8,12.6v1.2h2.4L13.2,15L9.6,15L9.6,12.6a1.2,1.2 0,0 1,1.2 -1.2L12,11.4L12,10.2L9.6,10.2L9.6,9L12,9a1.2,1.2 0,0 1,1.2 1.2v1.2ZM19.3,11.1a0.9,0.9 0,0 1,-0.9 0.9,0.9 0.9,0 0,1 0.9,0.9v0.9A1.2,1.2 0,0 1,18.1 15L15.7,15L15.7,13.8h2.4L18.1,12.6L16.9,12.6L16.9,11.4h1.2L18.1,10.2L15.7,10.2L15.7,9h2.4a1.2,1.2 0,0 1,1.2 1.2v0.9Z" />
 </vector>
diff --git a/res/drawable/ic_power_settings.xml b/res/drawable/ic_power_settings.xml
new file mode 100644
index 0000000..b56e332
--- /dev/null
+++ b/res/drawable/ic_power_settings.xml
@@ -0,0 +1,26 @@
+<!--
+    Copyright (C) 2021 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24"
+        android:viewportHeight="24"
+        android:tint="?android:attr/colorControlNormal">
+    <path
+        android:pathData="M11,2h2v10h-2zM18.37,5.64l-1.41,1.41c2.73,2.73 2.72,7.16 -0.01,9.89 -2.73,2.73 -7.17,2.73 -9.89,0.01 -2.73,-2.73 -2.74,-7.18 -0.01,-9.91l-1.41,-1.4c-3.51,3.51 -3.51,9.21 0.01,12.73 3.51,3.51 9.21,3.51 12.72,-0.01 3.51,-3.51 3.51,-9.2 0,-12.72z"
+        android:fillColor="@android:color/white"/>
+</vector>
\ No newline at end of file
diff --git a/res/drawable/ic_upload.xml b/res/drawable/ic_upload.xml
new file mode 100644
index 0000000..f95ffd4
--- /dev/null
+++ b/res/drawable/ic_upload.xml
@@ -0,0 +1,25 @@
+<!--
+  ~ Copyright (C) 2021 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24.0dp"
+    android:height="24.0dp"
+    android:tint="?android:attr/colorControlNormal"
+    android:viewportHeight="24.0"
+    android:viewportWidth="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M18,15v3H6v-3H4v3c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2v-3H18z M7,9l1.41,1.41L11,7.83V16h2V7.83l2.59,2.58L17,9l-5-5L7,9z" />
+</vector>
diff --git a/res/drawable/progress_horizontal.xml b/res/drawable/progress_horizontal.xml
deleted file mode 100644
index f2a4cc4..0000000
--- a/res/drawable/progress_horizontal.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2021 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<layer-list
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android">
-
-    <item
-        android:id="@android:id/background">
-        <shape>
-            <corners android:radius="8dp" />
-            <solid android:color="?androidprv:attr/colorSurfaceVariant" />
-        </shape>
-    </item>
-
-    <item
-        android:id="@android:id/progress">
-        <clip>
-            <shape>
-                <corners android:radius="8dp" />
-                <solid android:color="?android:attr/textColorPrimary" />
-            </shape>
-        </clip>
-    </item>
-</layer-list>
diff --git a/res/layout-land/request_manage_credentials.xml b/res/layout-land/request_manage_credentials.xml
new file mode 100644
index 0000000..0c7bded
--- /dev/null
+++ b/res/layout-land/request_manage_credentials.xml
@@ -0,0 +1,140 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright (C) 2021 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal"
+    android:weightSum="2">
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        style="@style/RequestManageCredentialsHeaderLandscape">
+
+        <ScrollView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:scrollbars="none">
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:id="@+id/credential_management_app_icon"
+                    android:layout_width="48dp"
+                    android:layout_height="48dp"
+                    android:contentDescription="@null" />
+
+                <TextView
+                    android:id="@+id/credential_management_app_title"
+                    style="@style/RequestManageCredentialsTitle"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content" />
+
+                <TextView
+                    android:id="@+id/credential_management_app_description"
+                    style="@style/RequestManageCredentialsDescription"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/request_manage_credentials_description" />
+
+            </LinearLayout>
+
+        </ScrollView>
+
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:layout_weight="1">
+
+        <RelativeLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:orientation="vertical">
+
+            <androidx.coordinatorlayout.widget.CoordinatorLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:clipChildren="true">
+
+                <RelativeLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent">
+
+                    <androidx.recyclerview.widget.RecyclerView
+                        android:id="@+id/apps_list"
+                        android:layout_width="match_parent"
+                        android:layout_height="match_parent" />
+
+                    <LinearLayout
+                        android:id="@+id/button_panel"
+                        style="@style/RequestManageCredentialsButtonPanel"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content">
+
+                        <Button
+                            android:id="@+id/dont_allow_button"
+                            style="@style/RequestManageCredentialsDontAllowButton"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:text="@string/request_manage_credentials_dont_allow" />
+
+                        <Space
+                            android:layout_width="0dp"
+                            android:layout_height="0dp"
+                            android:layout_weight="1"
+                            android:visibility="invisible" />
+
+                        <Button
+                            android:id="@+id/allow_button"
+                            style="@style/RequestManageCredentialsAllowButton"
+                            android:theme="@style/RoundedCornerButtonTheme"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:text="@string/request_manage_credentials_allow" />
+
+                    </LinearLayout>
+
+                </RelativeLayout>
+
+                <com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
+                    android:id="@+id/extended_fab"
+                    style="@style/RequestManageCredentialsFab"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/request_manage_credentials_more"
+                    android:theme="@style/Theme.CollapsingToolbar.Settings"
+                    app:backgroundTint="?android:attr/colorAccent"
+                    app:elevation="3dp"
+                    app:icon="@drawable/ic_arrow_downward"
+                    app:iconTint="?android:attr/textColorPrimary"
+                    app:layout_anchor="@id/apps_list"
+                    app:layout_anchorGravity="bottom|center" />
+
+            </androidx.coordinatorlayout.widget.CoordinatorLayout>
+
+        </RelativeLayout>
+
+    </LinearLayout>
+
+</LinearLayout>
diff --git a/res/layout/card_preference_layout.xml b/res/layout/card_preference_layout.xml
index bcaeb86..90e3388 100644
--- a/res/layout/card_preference_layout.xml
+++ b/res/layout/card_preference_layout.xml
@@ -29,6 +29,6 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_marginStart="-8dp"
-            layout="@layout/preference_material" />
+            layout="@layout/settingslib_preference" />
     </com.google.android.material.card.MaterialCardView>
 </FrameLayout>
diff --git a/res/layout/data_usage_summary_preference.xml b/res/layout/data_usage_summary_preference.xml
index 5ec3da9..856d146 100644
--- a/res/layout/data_usage_summary_preference.xml
+++ b/res/layout/data_usage_summary_preference.xml
@@ -20,7 +20,7 @@
     android:layout_height="wrap_content"
     android:paddingTop="22dp"
     android:paddingBottom="32dp"
-    android:paddingStart="@dimen/preference_no_icon_padding_start"
+    android:paddingStart="?android:attr/listPreferredItemPaddingStart"
     android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
     android:orientation="vertical"
     android:selectable="false"
diff --git a/res/layout/face_enroll_button.xml b/res/layout/face_enroll_button.xml
index 2e7ba8d..09094d5 100644
--- a/res/layout/face_enroll_button.xml
+++ b/res/layout/face_enroll_button.xml
@@ -22,10 +22,11 @@
 
     <Button
         android:id="@+id/security_settings_face_settings_enroll_button"
-        android:layout_marginStart="20dp"
+        style="@style/SudGlifButton.Primary"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="start"
+        android:layout_marginStart="20dp"
         android:text="@string/security_settings_face_settings_enroll"/>
 
 </LinearLayout>
\ No newline at end of file
diff --git a/res/layout/face_enroll_education.xml b/res/layout/face_enroll_education.xml
index 0149479..53a584e 100644
--- a/res/layout/face_enroll_education.xml
+++ b/res/layout/face_enroll_education.xml
@@ -38,7 +38,7 @@
         <FrameLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_marginVertical="12dp">
+            android:layout_marginTop="-32dp">
 
             <com.google.android.setupdesign.view.IllustrationVideoView
                 android:id="@+id/illustration_default"
@@ -51,11 +51,13 @@
             <com.airbnb.lottie.LottieAnimationView
                 android:id="@+id/illustration_lottie"
                 android:layout_width="match_parent"
-                android:layout_height="340dp"
-                android:scaleType="fitCenter"
-                android:visibility="invisible"
+                android:layout_height="400dp"
+                android:layout_marginTop="-48dp"
+                android:scaleType="centerCrop"
+                android:visibility="gone"
                 app:lottie_autoPlay="true"
-                app:lottie_loop="true" />
+                app:lottie_loop="true"
+                app:lottie_speed="1.5" />
 
             <ImageView
                 android:id="@+id/illustration_accessibility"
@@ -63,7 +65,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center"
                 android:visibility="invisible"
-                android:background="@drawable/face_enroll_introduction"/>
+                android:background="@drawable/face_enroll_icon_large"/>
 
         </FrameLayout>
 
diff --git a/res/layout/face_enroll_finish.xml b/res/layout/face_enroll_finish.xml
index d3c0479..30a6957 100644
--- a/res/layout/face_enroll_finish.xml
+++ b/res/layout/face_enroll_finish.xml
@@ -47,7 +47,7 @@
                     android:layout_width="match_parent"
                     android:layout_height="match_parent"
                     android:contentDescription="@null"
-                    android:src="@drawable/face_enroll_introduction" />
+                    android:src="@drawable/face_enroll_icon_large" />
 
             </com.google.android.setupdesign.view.FillContentLayout>
 
diff --git a/res/layout/face_remove_button.xml b/res/layout/face_remove_button.xml
index 2bbaca9..ea860d5 100644
--- a/res/layout/face_remove_button.xml
+++ b/res/layout/face_remove_button.xml
@@ -22,10 +22,11 @@
 
     <Button
         android:id="@+id/security_settings_face_settings_remove_button"
-        android:layout_marginStart="20dp"
+        style="@style/SudGlifButton.Primary"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="start"
+        android:layout_marginStart="20dp"
         android:text="@string/security_settings_face_settings_remove_face_model"/>
 
 </LinearLayout>
\ No newline at end of file
diff --git a/res/layout/preference_animated_image.xml b/res/layout/preference_animated_image.xml
index e7d9b52..0ab8adf 100644
--- a/res/layout/preference_animated_image.xml
+++ b/res/layout/preference_animated_image.xml
@@ -31,4 +31,14 @@
         android:focusable="false"
         android:clickable="false"
         android:adjustViewBounds="true"/>
+
+    <com.airbnb.lottie.LottieAnimationView
+        android:id="@+id/lottie_view"
+        android:layout_width="412dp"
+        android:layout_height="300dp"
+        android:layout_gravity="center"
+        android:background="@drawable/protection_background"
+        android:scaleType="fitCenter"
+        android:adjustViewBounds="true"
+        android:clipToOutline="true"/>
 </FrameLayout>
\ No newline at end of file
diff --git a/res/layout/remove_account_button.xml b/res/layout/remove_account_button.xml
index 6b47c37..070ecc5 100644
--- a/res/layout/remove_account_button.xml
+++ b/res/layout/remove_account_button.xml
@@ -20,13 +20,14 @@
     android:orientation="vertical">
 
     <Button
-      android:id="@+id/button"
-      android:text="@string/remove_account_label"
-      android:layout_width="wrap_content"
-      android:layout_height="wrap_content"
-      android:layout_gravity="center_horizontal"
-      android:layout_marginTop="20dip"
-      android:layout_marginBottom="12dip"
-      android:gravity="center" />
+        android:id="@+id/button"
+        android:text="@string/remove_account_label"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_horizontal"
+        android:layout_marginTop="20dp"
+        android:layout_marginBottom="12dp"
+        android:gravity="center"
+        style="@style/ActionPrimaryButton" />
 
 </LinearLayout>
diff --git a/res/layout/request_manage_credentials.xml b/res/layout/request_manage_credentials.xml
index ee3751c..c8167b6 100644
--- a/res/layout/request_manage_credentials.xml
+++ b/res/layout/request_manage_credentials.xml
@@ -52,6 +52,7 @@
             <Button
                 android:id="@+id/allow_button"
                 style="@style/RequestManageCredentialsAllowButton"
+                android:theme="@style/RoundedCornerButtonTheme"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:text="@string/request_manage_credentials_allow"/>
@@ -70,8 +71,8 @@
         app:layout_anchorGravity="bottom|center"
         app:elevation="3dp"
         app:icon="@drawable/ic_arrow_downward"
-        app:iconTint="?android:attr/colorAccent"
-        app:backgroundTint="?android:attr/colorPrimary"
+        app:iconTint="?android:attr/textColorPrimary"
+        app:backgroundTint="?android:attr/colorAccent"
         android:theme="@style/Theme.CollapsingToolbar.Settings"/>
 
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/res/values-mcc234/strings.xml b/res/values-mcc234/strings.xml
new file mode 100644
index 0000000..f7d0d33
--- /dev/null
+++ b/res/values-mcc234/strings.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2021 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="cell_broadcast_settings">Emergency alerts</string>
+</resources>
\ No newline at end of file
diff --git a/res/values-night/colors.xml b/res/values-night/colors.xml
index 3cc23c3..f262104 100644
--- a/res/values-night/colors.xml
+++ b/res/values-night/colors.xml
@@ -27,7 +27,7 @@
     <color name="notification_importance_button_selected">#AECBFA</color> <!-- material blue 200 -->
     <color name="notification_importance_button_unselected">#5F6368</color>
     <color name="notification_history_background">#202124</color>
-    <color name="face_intro_outline">?android:attr/colorAccent</color>
+
     <!-- Palette list preference colors. -->
     <color name="palette_list_gradient_background">@android:color/black</color>
     <color name="palette_list_color_red">@color/palette_list_dark_mode_color_red</color>
diff --git a/res/values/colors.xml b/res/values/colors.xml
index edef6ef..db525d5 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -103,9 +103,7 @@
     <color name="homepage_wallpaper_background">#E51AD1</color>
     <color name="homepage_notification_background">#DD4C9D</color>
 
-    <color name="contextual_card_stroke_color">#1f000000</color>
     <color name="contextual_card_dismissal_background">@*android:color/material_grey_100</color>
-    <color name="contextual_card_background">@*android:color/background_device_default_light</color>
     <!-- End of dashboard/homepage icon background colors -->
 
     <color name="switchbar_background_color">@*android:color/material_grey_600</color>
@@ -152,7 +150,7 @@
     <!-- Search bar background color -->
     <color name="search_bar_background">?androidprv:attr/colorSurfaceHighlight</color>
 
-    <color name="face_intro_outline">#ffdadce0</color>
+    <color name="face_enroll_icon_color">#42a5f5</color> <!-- Blue 400 -->
 
     <color name="back_gesture_indicator">#4182ef</color>
 
diff --git a/res/values/strings.xml b/res/values/strings.xml
index ecd5403..90708da 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -856,8 +856,6 @@
     <!-- Button text in face settings which lets the user enroll their face [CHAR LIMIT=40] -->
     <string name="security_settings_face_settings_enroll">Set up Face Unlock</string>
     <!-- Text shown in face settings explaining what your face can be used for. [CHAR LIMIT=NONE] -->
-    <string name="security_settings_face_settings_top_intro">Use Face Unlock to unlock your device, sign in to apps, and confirm payments.</string>
-    <!-- Text shown in face settings explaining what your face can be used for. [CHAR LIMIT=NONE] -->
     <string name="security_settings_face_settings_footer">Use your face to unlock your phone or for authentication in apps, like when you sign in or approve a purchase.\n\nKeep in mind:\nYou can only have one face set up at a time. To add another face, delete the current one.\n\nLooking at the phone can unlock it when you don\u2019t intend to.\n\nYour phone can be unlocked by someone else if it\u2019s held up to your face.\n\nYour phone can be unlocked by someone who looks a lot like you, like an identical sibling.</string>
     <!-- Text shown in face settings explaining what your face can be used for. Used when attention checking is not supported. [CHAR LIMIT=NONE] -->
     <string name="security_settings_face_settings_footer_attention_not_supported">Use your face to unlock your phone or for authentication in apps, like when you sign in or approve a purchase.\n\nKeep in mind:\nYou can only have one face set up at a time. To add another face, delete the current one.\n\nLooking at the phone can unlock it when you don\u2019t intend to.\n\nYour phone can be unlocked by someone else if it\u2019s held up to your face, even if your eyes are closed.\n\nYour phone can be unlocked by someone who looks a lot like you, like an identical sibling.</string>
@@ -2014,10 +2012,12 @@
     <string name="wifi_display_listen_channel" translatable="false">Listen channel</string>
     <!-- Wifi Display settings. The dropdown menu title for choosing operating channel during certification process. [CHAR LIMIT=40] -->
     <string name="wifi_display_operating_channel" translatable="false">Operating channel</string>
-    <!-- Wifi 2.4GHz is used as an universal itendifier for 2.4GHz band -->
+    <!-- Wifi 2.4GHz is used as a universal identifier for 2.4GHz band -->
     <string name="wifi_band_24ghz">2.4 GHz</string>
-    <!-- Wifi Internal 5GHz as an universal itendifier for 5GHz band -->
+    <!-- Wifi Internal 5GHz as a universal identifier for 5GHz band -->
     <string name="wifi_band_5ghz">5 GHz</string>
+    <!-- Wifi 6GHz is used as a universal identifier for 6GHz band [CHAR LIMIT=40] -->
+    <string name="wifi_band_6ghz">6 GHz</string>
     <!-- Wifi Sign in text for button [CHAR LIMIT = 40]-->
     <string name="wifi_sign_in_button_text">Sign in</string>
     <!-- Text for button to go to Wifi venue information webpage when Wifi is a captive portal [CHAR LIMIT=40]-->
@@ -5177,7 +5177,7 @@
     <!-- Settings title for accessibility settings screen -->
     <string name="accessibility_settings_title">Accessibility settings</string>
     <!-- Summary for Accessibility settings, explaining a few important settings under it [CHAR LIMIT=NONE]-->
-    <string name="accessibility_settings_summary">Screen readers, interaction controls</string>
+    <string name="accessibility_settings_summary">Display, interaction, audio</string>
     <!-- Settings title for a brief version of Vision-Related Accessibility Settings. Displayed in Setup Wizard only. [CHAR LIMIT=35] -->
     <string name="vision_settings_title">Vision Settings</string>
     <!-- Settings description for a brief version of Vision-Related Accessibility Settings. Tells the user that they can adjust these settings now to help them through the remainder of the Setup Wizard and that they can later be changed in Settings. Displayed in Setup Wizard only. [CHAR LIMIT=none] -->
@@ -5982,6 +5982,8 @@
     <string name="manager_battery_usage_unrestricted_title">Unrestricted</string>
     <!-- Title for the battery optimized settings [CHAR_LIMIT=40] -->
     <string name="manager_battery_usage_optimized_title">Optimized</string>
+    <!-- Title for the battery restricted settings [CHAR_LIMIT=40] -->
+    <string name="manager_battery_usage_restricted_title">Restricted</string>
     <!-- Summary for the battery unrestricted settings [CHAR_LIMIT=NONE] -->
     <string name="manager_battery_usage_unrestricted_summary">Allow battery usage in background without restrictions. May use more battery.</string>
     <!-- Summary for the battery optimized settings [CHAR_LIMIT=NONE] -->
@@ -6787,9 +6789,9 @@
     <string name="cert_not_installed">Certificate not installed</string>
 
     <!-- Title of screen shown to the user when an app requests to manage the user's KeyChain credentials [CHAR LIMIT=NONE] -->
-    <string name="request_manage_credentials_title">Allow <xliff:g id="app_name" example="Ping">%s</xliff:g> to install certificates on this device?</string>
+    <string name="request_manage_credentials_title">Allow <b><xliff:g id="app_name" example="Ping">^1</xliff:g></b> to install certificates on this device?</string>
     <!-- Description of screen shown to the user when an app requests to manage the user's KeyChain credentials [CHAR LIMIT=NONE] -->
-    <string name="request_manage_credentials_description">These certificates will identify you to the apps and URLs below</string>
+    <string name="request_manage_credentials_description">These certificates will verify you by sharing your device\u2019s unique ID with the apps and URLs below</string>
     <!-- Label for button to not allow an app to manage the user's KeyChain credentials [CHAR_LIMIT=50] -->
     <string name="request_manage_credentials_dont_allow">Don\u2019t allow</string>
     <!-- Label for button to allow an app to manage the user's KeyChain credentials [CHAR_LIMIT=50] -->
@@ -6801,7 +6803,9 @@
     <!-- Summary if there is no certificate management app [CHAR_LIMIT=NONE] -->
     <string name="no_certificate_management_app">None</string>
     <!-- Summary of preference if there is a certificate management app [CHAR LIMIT=NONE] -->
-    <string name="certificate_management_app_description">Certificates installed by this app identify you to the apps and URLs below</string>
+    <string name="certificate_management_app_description">Certificates will verify you when you use the apps and URLs below</string>
+    <!-- Label for button to uninstall all certificates installed by the credential management app [CHAR LIMIT=30] -->
+    <string name="uninstall_certs_credential_management_app">Uninstall certificates</string>
     <!-- Label for button to remove the credential management app [CHAR LIMIT=30] -->
     <string name="remove_credential_management_app">Remove</string>
     <!-- List item found in the credential management app's authentication policy [CHAR LIMIT=NONE] -->
@@ -13191,7 +13195,7 @@
     <!-- Provider Model: Calls and SMS controllers settings screen, item title to go into the Calls and SMS settings -->
     <string name="calls_and_sms">Calls &amp; SMS</string>
     <!-- Provider Model: Name for call settings category [CHAR LIMIT=NONE] -->
-    <string name="calls_and_sms_category">Wi\u2011Fi Calling</string>
+    <string name="calls_and_sms_category">Wi\u2011Fi calling</string>
     <!-- Provider Model: Summary for calling preference -->
     <string name="calls_sms_wfc_summary">Make and receive calls over Wi\u2011Fi</string>
     <!-- Provider Model: Label for footnote on calling preference -->
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 6021a7c..63ea86e 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -13,7 +13,8 @@
      limitations under the License.
 -->
 
-<resources>
+<resources
+    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android">
 
     <style name="Widget.ActionBar.Base"
            parent="@android:style/Widget.DeviceDefault.Light.ActionBar.Solid"/>
@@ -404,12 +405,6 @@
         <item name="android:progressDrawable">@drawable/ring_progress</item>
     </style>
 
-    <style name="HorizontalProgressBarStyle"
-           parent="android:style/Widget.Material.ProgressBar.Horizontal">
-        <item name="android:progressDrawable">@drawable/progress_horizontal</item>
-        <item name="android:scaleY">0.5</item>
-    </style>
-
     <style name="ActionPrimaryButton" parent="android:Widget.DeviceDefault.Button.Colored">
         <item name="android:theme">@style/RoundedCornerThemeOverlay</item>
     </style>
@@ -417,6 +412,8 @@
 
     <style name="RoundedCornerThemeOverlay">
         <item name="android:buttonCornerRadius">24dp</item>
+        <item name="android:paddingStart">16dp</item>
+        <item name="android:paddingEnd">16dp</item>
     </style>
 
     <style name="LockPatternContainerStyle">
@@ -470,11 +467,9 @@
         <item name="android:layout_marginBottom">@dimen/contextual_card_vertical_margin</item>
         <item name="android:layout_marginStart">@dimen/contextual_card_side_margin</item>
         <item name="android:layout_marginEnd">@dimen/contextual_card_side_margin</item>
-        <item name="cardBackgroundColor">@color/contextual_card_background</item>
+        <item name="cardBackgroundColor">?androidprv:attr/colorSurface</item>
         <item name="cardCornerRadius">@dimen/contextual_card_corner_radius</item>
         <item name="cardElevation">0dp</item>
-        <item name="strokeColor">@color/contextual_card_stroke_color</item>
-        <item name="strokeWidth">1dp</item>
         <item name="rippleColor">?android:attr/colorControlHighlight</item>
     </style>
 
@@ -799,10 +794,19 @@
         <item name="android:background">?android:colorBackground</item>
     </style>
 
+    <style name="RoundedCornerButtonTheme">
+        <item name="android:buttonCornerRadius">50dp</item>
+        <item name="android:paddingStart">20dp</item>
+        <item name="android:paddingEnd">20dp</item>
+        <item name="android:paddingTop">18dp</item>
+        <item name="android:paddingBottom">18dp</item>
+    </style>
+
     <style name="RequestManageCredentialsAllowButton" parent="@style/ActionPrimaryButton">
         <item name="android:fontFamily">google-sans-medium</item>
         <item name="android:textSize">14sp</item>
         <item name="android:textAllCaps">false</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
     </style>
 
     <style name="RequestManageCredentialsDontAllowButton"
@@ -810,13 +814,13 @@
         <item name="android:fontFamily">google-sans-medium</item>
         <item name="android:textSize">14sp</item>
         <item name="android:textAllCaps">false</item>
-        <item name="android:textColor">?android:attr/colorAccent</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
     </style>
 
     <style name="RequestManageCredentialsFab">
         <item name="android:textSize">14sp</item>
         <item name="android:textAllCaps">false</item>
-        <item name="android:textColor">?android:attr/colorAccent</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
         <item name="android:layout_marginBottom">12dp</item>
     </style>
 
@@ -828,6 +832,13 @@
         <item name="android:orientation">vertical</item>
     </style>
 
+    <style name="RequestManageCredentialsHeaderLandscape">
+        <item name="android:paddingStart">24dp</item>
+        <item name="android:paddingEnd">24dp</item>
+        <item name="android:paddingTop">24dp</item>
+        <item name="android:paddingBottom">24dp</item>
+    </style>
+
     <style name="RequestManageCredentialsTitle">
         <item name="android:layout_marginTop">24dp</item>
         <item name="android:textSize">36sp</item>
@@ -838,6 +849,7 @@
         <item name="android:layout_marginTop">24dp</item>
         <item name="android:textSize">18sp</item>
         <item name="android:textColor">?android:attr/textColorPrimary</item>
+        <item name="android:alpha">0.7</item>
     </style>
 
     <style name="AppAuthenticationPolicyItem">
diff --git a/res/values/themes.xml b/res/values/themes.xml
index df7d433..4c5cdb7 100644
--- a/res/values/themes.xml
+++ b/res/values/themes.xml
@@ -32,7 +32,6 @@
         <item name="android:homeAsUpIndicator">@drawable/ic_arrow_back</item>
         <item name="android:navigationBarColor">@android:color/transparent</item>
         <item name="android:datePickerDialogTheme">@style/PickerDialogTheme.Settings</item>
-        <item name="android:progressBarStyleHorizontal">@style/HorizontalProgressBarStyle</item>
 
         <item name="fingerprint_layout_theme">@style/FingerprintLayoutTheme</item>
         <item name="face_layout_theme">@style/FaceLayoutTheme</item>
diff --git a/res/xml/credential_management_app_fragment.xml b/res/xml/credential_management_app_fragment.xml
index d4b61ac..7a5403b 100644
--- a/res/xml/credential_management_app_fragment.xml
+++ b/res/xml/credential_management_app_fragment.xml
@@ -27,19 +27,11 @@
         android:order="-10000"
         settings:controller="com.android.settings.security.CredentialManagementAppHeaderController"/>
 
-    <com.android.settingslib.widget.TopIntroPreference
-        android:key="top_intro_request_manage_credentials"
-        android:order="-9999"
-        android:title="@string/request_manage_credentials_description"
-        settings:searchable="false"/>
-
     <!-- Buttons -->
     <com.android.settingslib.widget.ActionButtonsPreference
         android:key="buttons"
         android:selectable="true"
         android:order="-9998"
-        settings:allowDividerAbove="true"
-        settings:allowDividerBelow="true"
         settings:controller="com.android.settings.security.CredentialManagementAppButtonsController"/>
 
     <!-- Authentication Policy -->
@@ -47,7 +39,6 @@
         android:key="authentication_policy"
         android:layout="@layout/preference_category_no_label"
         android:title="@string/summary_placeholder"
-        settings:allowDividerAbove="true"
         settings:controller="com.android.settings.security.CredentialManagementAppPolicyController"/>
 
 </PreferenceScreen>
diff --git a/res/xml/gestures.xml b/res/xml/gestures.xml
index f18d8a5..1f4895e 100644
--- a/res/xml/gestures.xml
+++ b/res/xml/gestures.xml
@@ -93,10 +93,4 @@
         android:title="@string/gesture_prevent_ringing_screen_title"
         android:fragment="com.android.settings.gestures.PreventRingingGestureSettings"
         settings:controller="com.android.settings.gestures.PreventRingingParentPreferenceController" />
-
-    <Preference
-        android:key="gesture_power_menu_summary"
-        android:title="@string/power_menu_setting_name"
-        android:fragment="com.android.settings.gestures.PowerMenuSettings"
-        settings:controller="com.android.settings.gestures.PowerMenuPreferenceController" />
 </PreferenceScreen>
diff --git a/res/xml/network_provider_settings.xml b/res/xml/network_provider_settings.xml
index c6d2831..9e8befa 100644
--- a/res/xml/network_provider_settings.xml
+++ b/res/xml/network_provider_settings.xml
@@ -25,14 +25,16 @@
         android:key="resetting_your_internet"
         android:title="@string/resetting_internet_text"
         android:selectable="false"
-        android:layout="@layout/resetting_internet"/>
+        android:layout="@layout/resetting_internet"
+        settings:allowDividerBelow="true"/>
 
     <!-- Airplane mode message -->
     <com.android.settingslib.widget.LayoutPreference
         android:key="airplane_mode_message"
         android:title="@string/condition_airplane_title"
         android:selectable="false"
-        android:layout="@layout/airplane_mode_message_preference"/>
+        android:layout="@layout/airplane_mode_message_preference"
+        settings:allowDividerBelow="true"/>
 
     <Preference
         android:key="connected_ethernet_network"
@@ -41,15 +43,22 @@
         android:icon="@drawable/ic_settings_ethernet"/>
 
     <PreferenceCategory
-        android:key="connected_access_point"
-        android:layout="@layout/preference_category_no_label"/>
-
-    <PreferenceCategory
         android:key="provider_model_mobile_network"
         android:title="@string/summary_placeholder"
         android:layout="@layout/preference_category_no_label"
         settings:controller="com.android.settings.network.NetworkMobileProviderController"/>
 
+    <com.android.settingslib.RestrictedSwitchPreference
+        android:key="main_toggle_wifi"
+        android:title="@string/wifi"
+        android:summary="@string/wifi_switch_summary"
+        settings:keywords="@string/keywords_wifi"
+        settings:allowDividerAbove="true"/>
+
+    <PreferenceCategory
+        android:key="connected_access_point"
+        android:layout="@layout/preference_category_no_label"/>
+
     <PreferenceCategory
         android:key="first_access_points"
         android:layout="@layout/preference_category_no_label"/>
@@ -58,16 +67,11 @@
         android:key="access_points"
         android:layout="@layout/preference_category_no_label"/>
 
-    <com.android.settingslib.RestrictedSwitchPreference
-        android:key="main_toggle_wifi"
-        android:title="@string/wifi"
-        android:summary="@string/wifi_switch_summary"
-        settings:keywords="@string/keywords_wifi"/>
-
     <Preference
         android:key="configure_wifi_settings"
         android:title="@string/network_and_internet_preferences_title"
         android:summary="@string/network_and_internet_preferences_summary"
+        settings:allowDividerAbove="true"
         android:fragment="com.android.settings.wifi.ConfigureWifiSettings"/>
 
     <Preference
diff --git a/res/xml/power_usage_detail.xml b/res/xml/power_usage_detail.xml
index 3481c1e..f383284 100644
--- a/res/xml/power_usage_detail.xml
+++ b/res/xml/power_usage_detail.xml
@@ -45,7 +45,7 @@
         <com.android.settingslib.widget.RadioButtonPreference
             android:key="restricted_pref"
             android:summary="@string/manager_battery_usage_restricted_summary"
-            android:title="@string/restricted_true_label"
+            android:title="@string/manager_battery_usage_restricted_title"
             settings:controller="com.android.settings.fuelgauge.RestrictedPreferenceController"/>
 
     </PreferenceCategory>
diff --git a/res/xml/security_settings_face.xml b/res/xml/security_settings_face.xml
index 6d7c0ba..4529a01 100644
--- a/res/xml/security_settings_face.xml
+++ b/res/xml/security_settings_face.xml
@@ -19,10 +19,6 @@
     xmlns:settings="http://schemas.android.com/apk/res-auto"
     android:title="@string/security_settings_face_preference_title">
 
-    <com.android.settingslib.widget.TopIntroPreference
-        android:title="@string/security_settings_face_settings_top_intro"
-        settings:searchable="false"/>
-
     <PreferenceCategory
         android:key="security_settings_face_unlock_category"
         android:title="@string/security_settings_face_settings_use_face_category"
diff --git a/res/xml/storage_category_fragment.xml b/res/xml/storage_category_fragment.xml
index fb62bee..08f3f27 100644
--- a/res/xml/storage_category_fragment.xml
+++ b/res/xml/storage_category_fragment.xml
@@ -19,7 +19,7 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:settings="http://schemas.android.com/apk/res-auto"
     android:title="@string/storage_settings">
-    <Preference
+    <com.android.settings.widget.CardPreference
         android:key="free_up_space"
         android:order="4"
         android:title="@string/storage_free_up_space_title"
diff --git a/res/xml/storage_dashboard_fragment.xml b/res/xml/storage_dashboard_fragment.xml
index fff3235..8edf4bf 100644
--- a/res/xml/storage_dashboard_fragment.xml
+++ b/res/xml/storage_dashboard_fragment.xml
@@ -38,7 +38,7 @@
         android:icon="@drawable/ic_storage"
         android:order="3"
         settings:controller="com.android.settings.deviceinfo.storage.AutomaticStorageManagementSwitchPreferenceController"/>
-    <Preference
+    <com.android.settings.widget.CardPreference
         android:key="free_up_space"
         android:order="4"
         android:title="@string/storage_free_up_space_title"
diff --git a/res/xml/system_dashboard_fragment.xml b/res/xml/system_dashboard_fragment.xml
index 9228ddd..6737775 100644
--- a/res/xml/system_dashboard_fragment.xml
+++ b/res/xml/system_dashboard_fragment.xml
@@ -43,6 +43,14 @@
         android:fragment="com.android.settings.datetime.DateTimeSettings"
         settings:controller="com.android.settings.datetime.DateTimePreferenceController"/>
 
+    <Preference
+        android:key="gesture_power_menu_summary"
+        android:title="@string/power_menu_setting_name"
+        android:icon="@drawable/ic_power_settings"
+        android:order="-220"
+        android:fragment="com.android.settings.gestures.PowerMenuSettings"
+        settings:controller="com.android.settings.gestures.PowerMenuPreferenceController" />
+
     <!-- System updates -->
     <Preference
         android:key="additional_system_update_settings"
diff --git a/res/xml/tether_prefs.xml b/res/xml/tether_prefs.xml
index d86f420..97ad5fd 100644
--- a/res/xml/tether_prefs.xml
+++ b/res/xml/tether_prefs.xml
@@ -29,7 +29,7 @@
         android:summary="@string/summary_placeholder"
         android:fragment="com.android.settings.wifi.tether.WifiTetherSettings"
         settings:allowDividerAbove="true"
-        settings:summaryLineCount="2"/>
+        settings:maxLines="2"/>
 
     <com.android.settingslib.RestrictedSwitchPreference
         android:key="usb_tether_settings"
diff --git a/src/com/android/settings/accessibility/AccessibilityEditDialogUtils.java b/src/com/android/settings/accessibility/AccessibilityDialogUtils.java
similarity index 91%
rename from src/com/android/settings/accessibility/AccessibilityEditDialogUtils.java
rename to src/com/android/settings/accessibility/AccessibilityDialogUtils.java
index c1ac604..ffe5d6d 100644
--- a/src/com/android/settings/accessibility/AccessibilityEditDialogUtils.java
+++ b/src/com/android/settings/accessibility/AccessibilityDialogUtils.java
@@ -62,7 +62,57 @@
 /**
  * Utility class for creating the edit dialog.
  */
-public class AccessibilityEditDialogUtils {
+public class AccessibilityDialogUtils {
+
+    /** Denotes the dialog emuns for show dialog. */
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface DialogEnums {
+
+        /** OPEN: Settings > Accessibility > Any toggle service > Shortcut > Settings. */
+        int EDIT_SHORTCUT = 1;
+
+        /** OPEN: Settings > Accessibility > Magnification > Shortcut > Settings. */
+        int MAGNIFICATION_EDIT_SHORTCUT = 1001;
+
+        /**
+         * OPEN: Settings > Accessibility > Downloaded toggle service > Toggle use service to
+         * enable service.
+         */
+        int ENABLE_WARNING_FROM_TOGGLE = 1002;
+
+        /** OPEN: Settings > Accessibility > Downloaded toggle service > Shortcut checkbox. */
+        int ENABLE_WARNING_FROM_SHORTCUT = 1003;
+
+        /**
+         * OPEN: Settings > Accessibility > Downloaded toggle service > Shortcut checkbox
+         * toggle.
+         */
+        int ENABLE_WARNING_FROM_SHORTCUT_TOGGLE = 1004;
+
+        /**
+         * OPEN: Settings > Accessibility > Downloaded toggle service > Toggle use service to
+         * disable service.
+         */
+        int DISABLE_WARNING_FROM_TOGGLE = 1005;
+
+        /**
+         * OPEN: Settings > Accessibility > Magnification > Toggle user service in button
+         * navigation.
+         */
+        int ACCESSIBILITY_BUTTON_TUTORIAL = 1006;
+
+        /**
+         * OPEN: Settings > Accessibility > Magnification > Toggle user service in gesture
+         * navigation.
+         */
+        int GESTURE_NAVIGATION_TUTORIAL = 1007;
+
+        /**
+         * OPEN: Settings > Accessibility > Downloaded toggle service > Toggle user service > Show
+         * launch tutorial.
+         */
+        int LAUNCH_ACCESSIBILITY_TUTORIAL = 1008;
+    }
 
     /**
      * IntDef enum for dialog type that indicates different dialog for user to choose the shortcut
@@ -77,7 +127,7 @@
          DialogType.EDIT_MAGNIFICATION_SWITCH_SHORTCUT,
     })
 
-    public  @interface DialogType {
+    public @interface DialogType {
         int EDIT_SHORTCUT_GENERIC = 0;
         int EDIT_SHORTCUT_GENERIC_SUW = 1;
         int EDIT_SHORTCUT_MAGNIFICATION = 2;
diff --git a/src/com/android/settings/accessibility/AccessibilityShortcutPreferenceFragment.java b/src/com/android/settings/accessibility/AccessibilityShortcutPreferenceFragment.java
new file mode 100644
index 0000000..709e165
--- /dev/null
+++ b/src/com/android/settings/accessibility/AccessibilityShortcutPreferenceFragment.java
@@ -0,0 +1,366 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.accessibility;
+
+import static com.android.settings.accessibility.AccessibilityDialogUtils.DialogEnums;
+
+import android.app.Dialog;
+import android.app.settings.SettingsEnums;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.icu.text.CaseMap;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.provider.Settings;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.accessibility.AccessibilityManager;
+import android.widget.CheckBox;
+
+import androidx.annotation.VisibleForTesting;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.R;
+import com.android.settings.SettingsPreferenceFragment;
+import com.android.settings.utils.LocaleUtils;
+
+import com.google.android.setupcompat.util.WizardManagerHelper;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
+/**
+ * Base class for accessibility fragments shortcut functions and dialog management.
+ */
+public abstract class AccessibilityShortcutPreferenceFragment extends SettingsPreferenceFragment
+        implements ShortcutPreference.OnClickCallback {
+    private static final String KEY_SHORTCUT_PREFERENCE = "shortcut_preference";
+    protected static final String KEY_SAVED_USER_SHORTCUT_TYPE = "shortcut_type";
+    protected static final int NOT_SET = -1;
+    // Save user's shortcutType value when savedInstance has value (e.g. device rotated).
+    protected int mSavedCheckBoxValue = NOT_SET;
+
+    protected ShortcutPreference mShortcutPreference;
+    private AccessibilityManager.TouchExplorationStateChangeListener
+            mTouchExplorationStateChangeListener;
+    private SettingsContentObserver mSettingsContentObserver;
+    private CheckBox mSoftwareTypeCheckBox;
+    private CheckBox mHardwareTypeCheckBox;
+
+    /** Returns the accessibility component name. */
+    protected abstract ComponentName getComponentName();
+
+    /** Returns the accessibility feature name. */
+    protected abstract CharSequence getLabelName();
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        // Restore the user shortcut type.
+        if (savedInstanceState != null && savedInstanceState.containsKey(
+                KEY_SAVED_USER_SHORTCUT_TYPE)) {
+            mSavedCheckBoxValue = savedInstanceState.getInt(KEY_SAVED_USER_SHORTCUT_TYPE, NOT_SET);
+        }
+
+        final int resId = getPreferenceScreenResId();
+        if (resId <= 0) {
+            final PreferenceScreen preferenceScreen = getPreferenceManager().createPreferenceScreen(
+                    getPrefContext());
+            setPreferenceScreen(preferenceScreen);
+        }
+
+        final List<String> shortcutFeatureKeys = new ArrayList<>();
+        shortcutFeatureKeys.add(Settings.Secure.ACCESSIBILITY_BUTTON_TARGETS);
+        shortcutFeatureKeys.add(Settings.Secure.ACCESSIBILITY_SHORTCUT_TARGET_SERVICE);
+        mSettingsContentObserver = new SettingsContentObserver(new Handler(), shortcutFeatureKeys) {
+            @Override
+            public void onChange(boolean selfChange, Uri uri) {
+                updateShortcutPreferenceData();
+                updateShortcutPreference();
+            }
+        };
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+            Bundle savedInstanceState) {
+        mShortcutPreference = new ShortcutPreference(getPrefContext(), /* attrs= */ null);
+        mShortcutPreference.setPersistent(false);
+        mShortcutPreference.setKey(getShortcutPreferenceKey());
+        mShortcutPreference.setOnClickCallback(this);
+
+        final CharSequence title = getString(R.string.accessibility_shortcut_title, getLabelName());
+        mShortcutPreference.setTitle(title);
+        getPreferenceScreen().addPreference(mShortcutPreference);
+
+        mTouchExplorationStateChangeListener = isTouchExplorationEnabled -> {
+            removeDialog(DialogEnums.EDIT_SHORTCUT);
+            mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
+        };
+
+        return super.onCreateView(inflater, container, savedInstanceState);
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        final AccessibilityManager am = getPrefContext().getSystemService(
+                AccessibilityManager.class);
+        am.addTouchExplorationStateChangeListener(mTouchExplorationStateChangeListener);
+        mSettingsContentObserver.register(getContentResolver());
+        updateShortcutPreferenceData();
+        updateShortcutPreference();
+    }
+
+    @Override
+    public void onPause() {
+        final AccessibilityManager am = getPrefContext().getSystemService(
+                AccessibilityManager.class);
+        am.removeTouchExplorationStateChangeListener(mTouchExplorationStateChangeListener);
+        mSettingsContentObserver.unregister(getContentResolver());
+        super.onPause();
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle outState) {
+        final int value = getShortcutTypeCheckBoxValue();
+        if (value != NOT_SET) {
+            outState.putInt(KEY_SAVED_USER_SHORTCUT_TYPE, value);
+        }
+        super.onSaveInstanceState(outState);
+    }
+
+    @Override
+    public Dialog onCreateDialog(int dialogId) {
+        switch (dialogId) {
+            case DialogEnums.EDIT_SHORTCUT:
+                final CharSequence dialogTitle = getPrefContext().getString(
+                        R.string.accessibility_shortcut_title, getLabelName());
+                final int dialogType = WizardManagerHelper.isAnySetupWizard(getIntent())
+                        ? AccessibilityDialogUtils.DialogType.EDIT_SHORTCUT_GENERIC_SUW :
+                        AccessibilityDialogUtils.DialogType.EDIT_SHORTCUT_GENERIC;
+                final Dialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
+                        getPrefContext(), dialogType, dialogTitle,
+                        this::callOnAlertDialogCheckboxClicked);
+                setupEditShortcutDialog(dialog);
+                return dialog;
+            default:
+                throw new IllegalArgumentException("Unsupported dialogId " + dialogId);
+        }
+    }
+
+    @Override
+    public int getDialogMetricsCategory(int dialogId) {
+        switch (dialogId) {
+            case DialogEnums.EDIT_SHORTCUT:
+                return SettingsEnums.DIALOG_ACCESSIBILITY_SERVICE_EDIT_SHORTCUT;
+            default:
+                return SettingsEnums.ACTION_UNKNOWN;
+        }
+    }
+
+    @Override
+    public void onSettingsClicked(ShortcutPreference preference) {
+        showDialog(DialogEnums.EDIT_SHORTCUT);
+    }
+
+    @Override
+    public void onToggleClicked(ShortcutPreference preference) {
+        if (getComponentName() == null) {
+            return;
+        }
+
+        final int shortcutTypes = PreferredShortcuts.retrieveUserShortcutType(getPrefContext(),
+                getComponentName().flattenToString(), AccessibilityUtil.UserShortcutType.SOFTWARE);
+        if (preference.isChecked()) {
+            AccessibilityUtil.optInAllValuesToSettings(getPrefContext(), shortcutTypes,
+                    getComponentName());
+            showDialog(DialogEnums.LAUNCH_ACCESSIBILITY_TUTORIAL);
+        } else {
+            AccessibilityUtil.optOutAllValuesFromSettings(getPrefContext(), shortcutTypes,
+                    getComponentName());
+        }
+        mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
+    }
+
+    protected String getShortcutPreferenceKey() {
+        return KEY_SHORTCUT_PREFERENCE;
+    }
+
+    @VisibleForTesting
+    void setupEditShortcutDialog(Dialog dialog) {
+        final View dialogSoftwareView = dialog.findViewById(R.id.software_shortcut);
+        mSoftwareTypeCheckBox = dialogSoftwareView.findViewById(R.id.checkbox);
+        setDialogTextAreaClickListener(dialogSoftwareView, mSoftwareTypeCheckBox);
+
+        final View dialogHardwareView = dialog.findViewById(R.id.hardware_shortcut);
+        mHardwareTypeCheckBox = dialogHardwareView.findViewById(R.id.checkbox);
+        setDialogTextAreaClickListener(dialogHardwareView, mHardwareTypeCheckBox);
+
+        updateEditShortcutDialogCheckBox();
+    }
+
+    /**
+     * Returns accumulated {@link AccessibilityUtil.UserShortcutType} checkbox value or
+     * {@code NOT_SET} if checkboxes did not exist.
+     */
+    protected int getShortcutTypeCheckBoxValue() {
+        if (mSoftwareTypeCheckBox == null || mHardwareTypeCheckBox == null) {
+            return NOT_SET;
+        }
+
+        int value = AccessibilityUtil.UserShortcutType.EMPTY;
+        if (mSoftwareTypeCheckBox.isChecked()) {
+            value |= AccessibilityUtil.UserShortcutType.SOFTWARE;
+        }
+        if (mHardwareTypeCheckBox.isChecked()) {
+            value |= AccessibilityUtil.UserShortcutType.HARDWARE;
+        }
+        return value;
+    }
+
+
+    /**
+     * This method will be invoked when a button in the edit shortcut dialog is clicked.
+     *
+     * @param dialog The dialog that received the click
+     * @param which  The button that was clicked
+     */
+    protected void callOnAlertDialogCheckboxClicked(DialogInterface dialog, int which) {
+        if (getComponentName() == null) {
+            return;
+        }
+
+        final int value = getShortcutTypeCheckBoxValue();
+
+        saveNonEmptyUserShortcutType(value);
+        AccessibilityUtil.optInAllValuesToSettings(getPrefContext(), value, getComponentName());
+        AccessibilityUtil.optOutAllValuesFromSettings(getPrefContext(), ~value, getComponentName());
+        mShortcutPreference.setChecked(value != AccessibilityUtil.UserShortcutType.EMPTY);
+        mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
+    }
+
+    @VisibleForTesting
+    void saveNonEmptyUserShortcutType(int type) {
+        if (type == AccessibilityUtil.UserShortcutType.EMPTY) {
+            return;
+        }
+
+        final PreferredShortcut shortcut = new PreferredShortcut(
+                getComponentName().flattenToString(), type);
+        PreferredShortcuts.saveUserShortcutType(getPrefContext(), shortcut);
+    }
+
+    private void setDialogTextAreaClickListener(View dialogView, CheckBox checkBox) {
+        final View dialogTextArea = dialogView.findViewById(R.id.container);
+        dialogTextArea.setOnClickListener(v -> checkBox.toggle());
+    }
+
+    protected CharSequence getShortcutTypeSummary(Context context) {
+        if (!mShortcutPreference.isSettingsEditable()) {
+            return context.getText(R.string.accessibility_shortcut_edit_dialog_title_hardware);
+        }
+
+        if (!mShortcutPreference.isChecked()) {
+            return context.getText(R.string.switch_off_text);
+        }
+
+        final int shortcutTypes = PreferredShortcuts.retrieveUserShortcutType(context,
+                getComponentName().flattenToString(), AccessibilityUtil.UserShortcutType.SOFTWARE);
+
+        final List<CharSequence> list = new ArrayList<>();
+        final CharSequence softwareTitle = context.getText(
+                R.string.accessibility_shortcut_edit_summary_software);
+
+        if (hasShortcutType(shortcutTypes, AccessibilityUtil.UserShortcutType.SOFTWARE)) {
+            list.add(softwareTitle);
+        }
+        if (hasShortcutType(shortcutTypes, AccessibilityUtil.UserShortcutType.HARDWARE)) {
+            final CharSequence hardwareTitle = context.getText(
+                    R.string.accessibility_shortcut_hardware_keyword);
+            list.add(hardwareTitle);
+        }
+
+        // Show software shortcut if first time to use.
+        if (list.isEmpty()) {
+            list.add(softwareTitle);
+        }
+
+        return CaseMap.toTitle().wholeString().noLowercase().apply(Locale.getDefault(), /* iter= */
+                null, LocaleUtils.getConcatenatedString(list));
+    }
+
+    private void updateEditShortcutDialogCheckBox() {
+        // If it is during onConfigChanged process then restore the value, or get the saved value
+        // when shortcutPreference is checked.
+        int value = restoreOnConfigChangedValue();
+        if (value == NOT_SET) {
+            final int lastNonEmptyUserShortcutType = PreferredShortcuts.retrieveUserShortcutType(
+                    getPrefContext(), getComponentName().flattenToString(),
+                    AccessibilityUtil.UserShortcutType.SOFTWARE);
+            value = mShortcutPreference.isChecked() ? lastNonEmptyUserShortcutType
+                    : AccessibilityUtil.UserShortcutType.EMPTY;
+        }
+
+        mSoftwareTypeCheckBox.setChecked(
+                hasShortcutType(value, AccessibilityUtil.UserShortcutType.SOFTWARE));
+        mHardwareTypeCheckBox.setChecked(
+                hasShortcutType(value, AccessibilityUtil.UserShortcutType.HARDWARE));
+    }
+
+    private int restoreOnConfigChangedValue() {
+        final int savedValue = mSavedCheckBoxValue;
+        mSavedCheckBoxValue = NOT_SET;
+        return savedValue;
+    }
+
+    private boolean hasShortcutType(int value, @AccessibilityUtil.UserShortcutType int type) {
+        return (value & type) == type;
+    }
+
+    protected void updateShortcutPreferenceData() {
+        if (getComponentName() == null) {
+            return;
+        }
+
+        final int shortcutTypes = AccessibilityUtil.getUserShortcutTypesFromSettings(
+                getPrefContext(), getComponentName());
+        if (shortcutTypes != AccessibilityUtil.UserShortcutType.EMPTY) {
+            final PreferredShortcut shortcut = new PreferredShortcut(
+                    getComponentName().flattenToString(), shortcutTypes);
+            PreferredShortcuts.saveUserShortcutType(getPrefContext(), shortcut);
+        }
+    }
+
+    protected void updateShortcutPreference() {
+        if (getComponentName() == null) {
+            return;
+        }
+
+        final int shortcutTypes = PreferredShortcuts.retrieveUserShortcutType(getPrefContext(),
+                getComponentName().flattenToString(), AccessibilityUtil.UserShortcutType.SOFTWARE);
+        mShortcutPreference.setChecked(
+                AccessibilityUtil.hasValuesInSettings(getPrefContext(), shortcutTypes,
+                        getComponentName()));
+        mShortcutPreference.setSummary(getShortcutTypeSummary(getPrefContext()));
+    }
+}
diff --git a/src/com/android/settings/accessibility/AnimatedImagePreference.java b/src/com/android/settings/accessibility/AnimatedImagePreference.java
index 2ca13f3..c707e5c 100644
--- a/src/com/android/settings/accessibility/AnimatedImagePreference.java
+++ b/src/com/android/settings/accessibility/AnimatedImagePreference.java
@@ -17,9 +17,14 @@
 package com.android.settings.accessibility;
 
 import android.content.Context;
-import android.graphics.drawable.AnimatedImageDrawable;
+import android.graphics.drawable.Animatable;
+import android.graphics.drawable.Animatable2;
+import android.graphics.drawable.AnimationDrawable;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
+import android.util.Log;
+import android.view.View;
+import android.view.ViewGroup;
 import android.widget.ImageView;
 
 import androidx.preference.Preference;
@@ -27,15 +32,31 @@
 
 import com.android.settings.R;
 
+import com.airbnb.lottie.LottieAnimationView;
+import com.airbnb.lottie.LottieDrawable;
+
+import java.io.FileNotFoundException;
+import java.io.InputStream;
+import java.util.Objects;
+
 /**
  * A custom {@link ImageView} preference for showing animated or static image, such as <a
  * href="https://developers.google.com/speed/webp/">animated webp</a> and static png.
  */
 public class AnimatedImagePreference extends Preference {
 
+    private static final String TAG = "AnimatedImagePreference";
     private Uri mImageUri;
     private int mMaxHeight = -1;
 
+    private final Animatable2.AnimationCallback mAnimationCallback =
+            new Animatable2.AnimationCallback() {
+        @Override
+        public void onAnimationEnd(Drawable drawable) {
+            ((Animatable2) drawable).start();
+        }
+    };
+
     AnimatedImagePreference(Context context) {
         super(context);
         setLayoutResource(R.layout.preference_animated_image);
@@ -46,21 +67,27 @@
         super.onBindViewHolder(holder);
 
         final ImageView imageView = holder.itemView.findViewById(R.id.animated_img);
-        if (imageView == null) {
+        final LottieAnimationView lottieView = holder.itemView.findViewById(R.id.lottie_view);
+        if (imageView == null || lottieView == null) {
             return;
         }
 
         if (mImageUri != null) {
-            imageView.setImageURI(mImageUri);
+            resetAnimations(imageView, lottieView);
+            hideAllChildViews(holder.itemView);
 
-            final Drawable drawable = imageView.getDrawable();
-            if (drawable instanceof AnimatedImageDrawable) {
-                ((AnimatedImageDrawable) drawable).start();
+            imageView.setImageURI(mImageUri);
+            if (imageView.getDrawable() != null) {
+                startAnimationWith(imageView);
+            } else {
+                // The lottie image from the raw folder also returns null.
+                startLottieAnimationWith(lottieView);
             }
         }
 
         if (mMaxHeight > -1) {
             imageView.setMaxHeight(mMaxHeight);
+            lottieView.setMaxHeight(mMaxHeight);
         }
     }
 
@@ -87,4 +114,68 @@
             notifyChanged();
         }
     }
+
+    private void startAnimationWith(ImageView imageView) {
+        startAnimation(imageView.getDrawable());
+
+        imageView.setVisibility(View.VISIBLE);
+    }
+
+    private void startLottieAnimationWith(LottieAnimationView lottieView) {
+        final InputStream inputStream = getInputStreamFromUri(mImageUri);
+        Objects.requireNonNull(inputStream, "Invalid resource.");
+        lottieView.setAnimation(inputStream, /* cacheKey= */ null);
+        lottieView.setRepeatCount(LottieDrawable.INFINITE);
+        lottieView.playAnimation();
+
+        lottieView.setVisibility(View.VISIBLE);
+    }
+
+    private void startAnimation(Drawable drawable) {
+        if (!(drawable instanceof Animatable)) {
+            return;
+        }
+
+        if (drawable instanceof Animatable2) {
+            ((Animatable2) drawable).registerAnimationCallback(mAnimationCallback);
+        } else if (drawable instanceof AnimationDrawable) {
+            ((AnimationDrawable) drawable).setOneShot(false);
+        }
+
+        ((Animatable) drawable).start();
+    }
+
+    private void resetAnimations(ImageView imageView, LottieAnimationView lottieView) {
+        resetAnimation(imageView.getDrawable());
+
+        lottieView.cancelAnimation();
+    }
+
+    private void resetAnimation(Drawable drawable) {
+        if (!(drawable instanceof Animatable)) {
+            return;
+        }
+
+        if (drawable instanceof Animatable2) {
+            ((Animatable2) drawable).clearAnimationCallbacks();
+        }
+
+        ((Animatable) drawable).stop();
+    }
+
+    private InputStream getInputStreamFromUri(Uri uri) {
+        try {
+            return getContext().getContentResolver().openInputStream(uri);
+        } catch (FileNotFoundException e) {
+            Log.w(TAG, "Cannot find content uri: " + uri, e);
+            return null;
+        }
+    }
+
+    private void hideAllChildViews(View itemView) {
+        final ViewGroup viewGroup = (ViewGroup) itemView;
+        for (int i = 0; i < viewGroup.getChildCount(); i++) {
+            viewGroup.getChildAt(i).setVisibility(View.GONE);
+        }
+    }
 }
diff --git a/src/com/android/settings/accessibility/MagnificationModePreferenceController.java b/src/com/android/settings/accessibility/MagnificationModePreferenceController.java
index ef85834..7110656 100644
--- a/src/com/android/settings/accessibility/MagnificationModePreferenceController.java
+++ b/src/com/android/settings/accessibility/MagnificationModePreferenceController.java
@@ -17,7 +17,7 @@
 package com.android.settings.accessibility;
 
 import static com.android.internal.accessibility.AccessibilityShortcutController.MAGNIFICATION_CONTROLLER_NAME;
-import static com.android.settings.accessibility.AccessibilityEditDialogUtils.CustomButton;
+import static com.android.settings.accessibility.AccessibilityDialogUtils.CustomButton;
 import static com.android.settings.accessibility.AccessibilityUtil.State.OFF;
 import static com.android.settings.accessibility.AccessibilityUtil.State.ON;
 
@@ -166,7 +166,7 @@
     }
 
     private Dialog createMagnificationModeDialog() {
-        mMagnificationModesListView = AccessibilityEditDialogUtils.createSingleChoiceListView(
+        mMagnificationModesListView = AccessibilityDialogUtils.createSingleChoiceListView(
                 mContext, mModeInfos, this::onMagnificationModeSelected);
 
         final View headerView = LayoutInflater.from(mContext).inflate(
@@ -179,7 +179,7 @@
         final CharSequence title = mContext.getString(
                 R.string.accessibility_magnification_mode_dialog_title);
 
-        return AccessibilityEditDialogUtils.createCustomDialog(mContext, title,
+        return AccessibilityDialogUtils.createCustomDialog(mContext, title,
                 mMagnificationModesListView, this::onMagnificationModeDialogPositiveButtonClicked);
     }
 
@@ -235,7 +235,7 @@
     }
 
     private Dialog createMagnificationShortCutConfirmDialog() {
-        return AccessibilityEditDialogUtils.createMagnificationSwitchShortcutDialog(mContext,
+        return AccessibilityDialogUtils.createMagnificationSwitchShortcutDialog(mContext,
                 this::onSwitchShortcutDialogButtonClicked);
     }
 
diff --git a/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java b/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
index 7902ec6..9d94858 100644
--- a/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
+++ b/src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
@@ -16,6 +16,7 @@
 
 package com.android.settings.accessibility;
 
+import static com.android.settings.accessibility.AccessibilityDialogUtils.DialogEnums;
 import static com.android.settings.accessibility.AccessibilityStatsLogUtils.logAccessibilityServiceEnabled;
 import static com.android.settings.accessibility.PreferredShortcuts.retrieveUserShortcutType;
 
@@ -49,7 +50,6 @@
 import android.widget.Switch;
 
 import androidx.annotation.Nullable;
-import androidx.preference.Preference;
 
 import com.android.internal.widget.LockPatternUtils;
 import com.android.settings.R;
@@ -232,14 +232,18 @@
 
     @Override
     protected void updateSwitchBarToggleSwitch() {
-        final boolean checked = AccessibilityUtils.getEnabledServicesFromSettings(getPrefContext())
-                .contains(mComponentName);
+        final boolean checked = isAccessibilityServiceEnabled();
         if (mToggleServiceSwitchPreference.isChecked() == checked) {
             return;
         }
         mToggleServiceSwitchPreference.setChecked(checked);
     }
 
+    private boolean isAccessibilityServiceEnabled() {
+        return AccessibilityUtils.getEnabledServicesFromSettings(getPrefContext())
+                .contains(mComponentName);
+    }
+
     /**
      * Return whether the device is encrypted with legacy full disk encryption. Newer devices
      * should be using File Based Encryption.
@@ -314,7 +318,6 @@
     }
 
     private void handleConfirmServiceEnabled(boolean confirmed) {
-        mToggleServiceSwitchPreference.setChecked(confirmed);
         getArguments().putBoolean(AccessibilitySettings.EXTRA_CHECKED, confirmed);
         onPreferenceToggled(mPreferenceKey, confirmed);
     }
@@ -338,8 +341,8 @@
 
     @Override
     public void onSwitchChanged(Switch switchView, boolean isChecked) {
-        if (isChecked != mToggleServiceSwitchPreference.isChecked()) {
-            onPreferenceClick(mToggleServiceSwitchPreference);
+        if (isChecked != isAccessibilityServiceEnabled()) {
+            onPreferenceClick(isChecked);
         }
     }
 
@@ -533,14 +536,8 @@
         mDialog.dismiss();
     }
 
-    private boolean onPreferenceClick(Preference preference) {
-        boolean checked = ((SettingsMainSwitchPreference) preference).isChecked();
-        if (checked) {
-            mToggleServiceSwitchPreference.setChecked(true);
-            getArguments().putBoolean(AccessibilitySettings.EXTRA_CHECKED,
-                    /* enableService */ true);
-            showDialog(DialogEnums.DISABLE_WARNING_FROM_TOGGLE);
-        } else {
+    private boolean onPreferenceClick(boolean isChecked) {
+        if (isChecked) {
             mToggleServiceSwitchPreference.setChecked(false);
             getArguments().putBoolean(AccessibilitySettings.EXTRA_CHECKED,
                     /* disableService */ false);
@@ -552,6 +549,11 @@
                     showPopupDialog(DialogEnums.LAUNCH_ACCESSIBILITY_TUTORIAL);
                 }
             }
+        } else {
+            mToggleServiceSwitchPreference.setChecked(true);
+            getArguments().putBoolean(AccessibilitySettings.EXTRA_CHECKED,
+                    /* enableService */ true);
+            showDialog(DialogEnums.DISABLE_WARNING_FROM_TOGGLE);
         }
         return true;
     }
diff --git a/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragment.java b/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragment.java
index 7c18943..1002a84 100644
--- a/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragment.java
+++ b/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragment.java
@@ -16,6 +16,8 @@
 
 package com.android.settings.accessibility;
 
+import static com.android.settings.accessibility.AccessibilityDialogUtils.DialogEnums;
+
 import android.app.Dialog;
 import android.app.settings.SettingsEnums;
 import android.content.ComponentName;
@@ -50,7 +52,7 @@
 import com.android.settings.R;
 import com.android.settings.SettingsActivity;
 import com.android.settings.SettingsPreferenceFragment;
-import com.android.settings.accessibility.AccessibilityEditDialogUtils.DialogType;
+import com.android.settings.accessibility.AccessibilityDialogUtils.DialogType;
 import com.android.settings.accessibility.AccessibilityUtil.UserShortcutType;
 import com.android.settings.utils.LocaleUtils;
 import com.android.settings.widget.SettingsMainSwitchBar;
@@ -61,8 +63,6 @@
 
 import com.google.android.setupcompat.util.WizardManagerHelper;
 
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Locale;
@@ -136,7 +136,7 @@
         setupDefaultShortcutIfNecessary(getPrefContext());
         final int resId = getPreferenceScreenResId();
         if (resId <= 0) {
-            PreferenceScreen preferenceScreen = getPreferenceManager().createPreferenceScreen(
+            final PreferenceScreen preferenceScreen = getPreferenceManager().createPreferenceScreen(
                     getPrefContext());
             setPreferenceScreen(preferenceScreen);
         }
@@ -228,7 +228,7 @@
                         R.string.accessibility_shortcut_title, mPackageName);
                 final int dialogType = WizardManagerHelper.isAnySetupWizard(getIntent())
                         ? DialogType.EDIT_SHORTCUT_GENERIC_SUW : DialogType.EDIT_SHORTCUT_GENERIC;
-                dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(
+                dialog = AccessibilityDialogUtils.showEditShortcutDialog(
                         getPrefContext(), dialogType, dialogTitle,
                         this::callOnAlertDialogCheckboxClicked);
                 setupEditShortcutDialog(dialog);
@@ -256,56 +256,6 @@
         }
     }
 
-    /** Denotes the dialog emuns for show dialog */
-    @Retention(RetentionPolicy.SOURCE)
-    protected @interface DialogEnums {
-
-        /** OPEN: Settings > Accessibility > Any toggle service > Shortcut > Settings. */
-        int EDIT_SHORTCUT = 1;
-
-        /** OPEN: Settings > Accessibility > Magnification > Shortcut > Settings. */
-        int MAGNIFICATION_EDIT_SHORTCUT = 1001;
-
-        /**
-         * OPEN: Settings > Accessibility > Downloaded toggle service > Toggle use service to
-         * enable service.
-         */
-        int ENABLE_WARNING_FROM_TOGGLE = 1002;
-
-        /** OPEN: Settings > Accessibility > Downloaded toggle service > Shortcut checkbox. */
-        int ENABLE_WARNING_FROM_SHORTCUT = 1003;
-
-        /**
-         * OPEN: Settings > Accessibility > Downloaded toggle service > Shortcut checkbox
-         * toggle.
-         */
-        int ENABLE_WARNING_FROM_SHORTCUT_TOGGLE = 1004;
-
-        /**
-         * OPEN: Settings > Accessibility > Downloaded toggle service > Toggle use service to
-         * disable service.
-         */
-        int DISABLE_WARNING_FROM_TOGGLE = 1005;
-
-        /**
-         * OPEN: Settings > Accessibility > Magnification > Toggle user service in button
-         * navigation.
-         */
-        int ACCESSIBILITY_BUTTON_TUTORIAL = 1006;
-
-        /**
-         * OPEN: Settings > Accessibility > Magnification > Toggle user service in gesture
-         * navigation.
-         */
-        int GESTURE_NAVIGATION_TUTORIAL = 1007;
-
-        /**
-         * OPEN: Settings > Accessibility > Downloaded toggle service > Toggle user service > Show
-         * launch tutorial.
-         */
-        int LAUNCH_ACCESSIBILITY_TUTORIAL = 1008;
-    }
-
     @Override
     public int getMetricsCategory() {
         return SettingsEnums.ACCESSIBILITY_SERVICE;
diff --git a/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java b/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
index 57fd7ea..ca33a96 100644
--- a/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
+++ b/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
@@ -17,6 +17,7 @@
 package com.android.settings.accessibility;
 
 import static com.android.internal.accessibility.AccessibilityShortcutController.MAGNIFICATION_CONTROLLER_NAME;
+import static com.android.settings.accessibility.AccessibilityDialogUtils.DialogEnums;
 import static com.android.settings.accessibility.AccessibilityUtil.State.OFF;
 import static com.android.settings.accessibility.AccessibilityUtil.State.ON;
 
@@ -44,7 +45,7 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.settings.DialogCreatable;
 import com.android.settings.R;
-import com.android.settings.accessibility.AccessibilityEditDialogUtils.DialogType;
+import com.android.settings.accessibility.AccessibilityDialogUtils.DialogType;
 import com.android.settings.accessibility.AccessibilityUtil.UserShortcutType;
 import com.android.settings.utils.LocaleUtils;
 
@@ -134,7 +135,7 @@
                 final int dialogType = WizardManagerHelper.isAnySetupWizard(getIntent())
                         ? DialogType.EDIT_SHORTCUT_MAGNIFICATION_SUW
                         : DialogType.EDIT_SHORTCUT_MAGNIFICATION;
-                dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(getPrefContext(),
+                dialog = AccessibilityDialogUtils.showEditShortcutDialog(getPrefContext(),
                         dialogType, dialogTitle, this::callOnAlertDialogCheckboxClicked);
                 setupMagnificationEditShortcutDialog(dialog);
                 return dialog;
diff --git a/src/com/android/settings/applications/appinfo/AppBatteryPreferenceController.java b/src/com/android/settings/applications/appinfo/AppBatteryPreferenceController.java
index 79cae92..1f0777a 100644
--- a/src/com/android/settings/applications/appinfo/AppBatteryPreferenceController.java
+++ b/src/com/android/settings/applications/appinfo/AppBatteryPreferenceController.java
@@ -118,7 +118,8 @@
             final UserManager userManager =
                     (UserManager) mContext.getSystemService(Context.USER_SERVICE);
             final BatteryEntry entry = new BatteryEntry(mContext, /* handler */null, userManager,
-                    mUidBatteryConsumer, /* isHidden */ false, /* packages */ null, mPackageName);
+                    mUidBatteryConsumer, /* isHidden */ false,
+                    mUidBatteryConsumer.getUid(), /* packages */ null, mPackageName);
             AdvancedPowerUsageDetail.startBatteryDetailPage(mParent.getActivity(), mParent,
                     entry, mBatteryPercent);
         } else {
diff --git a/src/com/android/settings/biometrics/BiometricEnrollBase.java b/src/com/android/settings/biometrics/BiometricEnrollBase.java
index 03e18d7..b62b35f 100644
--- a/src/com/android/settings/biometrics/BiometricEnrollBase.java
+++ b/src/com/android/settings/biometrics/BiometricEnrollBase.java
@@ -19,16 +19,22 @@
 import static com.android.settings.Utils.SETTINGS_PACKAGE_NAME;
 
 import android.annotation.Nullable;
+import android.annotation.SuppressLint;
 import android.content.Intent;
+import android.content.res.ColorStateList;
 import android.graphics.Color;
 import android.os.Bundle;
 import android.os.UserHandle;
 import android.text.TextUtils;
 import android.view.View;
+import android.widget.LinearLayout;
 import android.widget.TextView;
 
+import androidx.annotation.ColorInt;
+
 import com.android.settings.R;
 import com.android.settings.SetupWizardUtils;
+import com.android.settings.Utils;
 import com.android.settings.biometrics.fingerprint.FingerprintEnrollEnrolling;
 import com.android.settings.core.InstrumentedActivity;
 import com.android.settings.password.ChooseLockSettingsHelper;
@@ -138,6 +144,20 @@
     protected void onPostCreate(@Nullable Bundle savedInstanceState) {
         super.onPostCreate(savedInstanceState);
         initViews();
+
+        @SuppressLint("VisibleForTests")
+        final LinearLayout buttonContainer = mFooterBarMixin != null
+                ? mFooterBarMixin.getButtonContainer()
+                : null;
+        if (buttonContainer != null) {
+            buttonContainer.setBackgroundColor(getBackgroundColor());
+        }
+    }
+
+    @Override
+    public void onAttachedToWindow() {
+        super.onAttachedToWindow();
+        getWindow().setStatusBarColor(getBackgroundColor());
     }
 
     @Override
@@ -242,4 +262,10 @@
             mLaunchedConfirmLock = true;
         }
     }
+
+    @ColorInt
+    private int getBackgroundColor() {
+        final ColorStateList stateList = Utils.getColorAttr(this, android.R.attr.windowBackground);
+        return stateList != null ? stateList.getDefaultColor() : Color.TRANSPARENT;
+    }
 }
diff --git a/src/com/android/settings/biometrics/BiometricEnrollIntroduction.java b/src/com/android/settings/biometrics/BiometricEnrollIntroduction.java
index a85382b..de85067 100644
--- a/src/com/android/settings/biometrics/BiometricEnrollIntroduction.java
+++ b/src/com/android/settings/biometrics/BiometricEnrollIntroduction.java
@@ -18,8 +18,6 @@
 
 import android.app.admin.DevicePolicyManager;
 import android.content.Intent;
-import android.content.res.ColorStateList;
-import android.graphics.Color;
 import android.graphics.PorterDuff;
 import android.graphics.PorterDuffColorFilter;
 import android.os.Bundle;
@@ -27,23 +25,22 @@
 import android.os.UserManager;
 import android.util.Log;
 import android.view.View;
-import android.widget.LinearLayout;
 import android.widget.TextView;
 
-import androidx.annotation.ColorInt;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
 import com.android.internal.widget.LockPatternUtils;
 import com.android.settings.R;
 import com.android.settings.SetupWizardUtils;
-import com.android.settings.Utils;
 import com.android.settings.password.ChooseLockGeneric;
 import com.android.settings.password.ChooseLockSettingsHelper;
 
 import com.google.android.setupcompat.template.FooterButton;
 import com.google.android.setupcompat.util.WizardManagerHelper;
 import com.google.android.setupdesign.span.LinkSpan;
+import com.google.android.setupdesign.template.RequireScrollMixin;
+import com.google.android.setupdesign.template.RequireScrollMixin.OnRequireScrollStateChangedListener;
 import com.google.android.setupdesign.util.DynamicColorPalette;
 
 /**
@@ -185,15 +182,35 @@
                 launchConfirmLock(getConfirmLockTitleResId());
             }
         }
-    }
 
-    @Override
-    protected void onPostCreate(@Nullable Bundle savedInstanceState) {
-        super.onPostCreate(savedInstanceState);
-        final LinearLayout buttonContainer = mFooterBarMixin.getButtonContainer();
-        if (buttonContainer != null) {
-            buttonContainer.setBackgroundColor(getBackgroundColor());
+        FooterButton primaryButton = getPrimaryFooterButton();
+        FooterButton secondaryButton = getSecondaryFooterButton();
+        if (primaryButton == null) {
+            Log.d(TAG, "getPrimaryFooterButton() was null");
+            return;
         }
+
+        if (secondaryButton == null) {
+            Log.d(TAG, "getSecondaryFooterButton() was null");
+            return;
+        }
+
+        // Setup scroll mixin
+        final RequireScrollMixin requireScrollMixin = getLayout().getMixin(
+                RequireScrollMixin.class);
+        requireScrollMixin.requireScrollWithButton(this, primaryButton, getScrollCompletedText(),
+                this::onNextButtonClick);
+
+        secondaryButton.setVisibility(View.INVISIBLE);
+        requireScrollMixin.setOnRequireScrollStateChangedListener(
+                new OnRequireScrollStateChangedListener() {
+                    @Override
+                    public void onRequireScrollStateChanged(boolean scrollNeeded) {
+                        if (!scrollNeeded && secondaryButton.getVisibility() == View.INVISIBLE) {
+                            secondaryButton.setVisibility(View.VISIBLE);
+                        }
+                    }
+                });
     }
 
     @Override
@@ -214,12 +231,6 @@
     }
 
     @Override
-    public void onAttachedToWindow() {
-        super.onAttachedToWindow();
-        getWindow().setStatusBarColor(getBackgroundColor());
-    }
-
-    @Override
     protected void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
         outState.putBoolean(KEY_CONFIRMING_CREDENTIALS, mConfirmingCredentials);
@@ -356,9 +367,17 @@
         return mIconColorFilter;
     }
 
-    @ColorInt
-    private int getBackgroundColor() {
-        final ColorStateList stateList = Utils.getColorAttr(this, android.R.attr.windowBackground);
-        return stateList != null ? stateList.getDefaultColor() : Color.TRANSPARENT;
+    @Nullable
+    protected FooterButton getPrimaryFooterButton() {
+        return null;
+    }
+
+    @Nullable
+    protected FooterButton getSecondaryFooterButton() {
+        return null;
+    }
+
+    protected int getScrollCompletedText() {
+        return R.string.security_settings_face_enroll_introduction_more;
     }
 }
diff --git a/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java b/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java
index d564547..b29e284 100644
--- a/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java
+++ b/src/com/android/settings/biometrics/face/FaceEnrollIntroduction.java
@@ -38,7 +38,6 @@
 import com.google.android.setupcompat.template.FooterButton;
 import com.google.android.setupcompat.util.WizardManagerHelper;
 import com.google.android.setupdesign.span.LinkSpan;
-import com.google.android.setupdesign.template.RequireScrollMixin;
 
 import java.util.List;
 
@@ -81,32 +80,6 @@
         mFaceFeatureProvider = FeatureFactory.getFactory(getApplicationContext())
                 .getFaceFeatureProvider();
 
-        mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
-        mFooterBarMixin.setSecondaryButton(
-                new FooterButton.Builder(this)
-                        .setText(R.string.security_settings_face_enroll_introduction_no_thanks)
-                        .setListener(this::onSkipButtonClick)
-                        .setButtonType(FooterButton.ButtonType.NEXT)
-                        .setTheme(R.style.SudGlifButton_Primary)
-                        .build(),
-                true /* usePrimaryStyle */);
-
-        FooterButton.Builder nextButtonBuilder = new FooterButton.Builder(this)
-                .setText(R.string.security_settings_face_enroll_introduction_agree)
-                .setButtonType(FooterButton.ButtonType.OPT_IN)
-                .setTheme(R.style.SudGlifButton_Primary);
-        if (maxFacesEnrolled()) {
-            nextButtonBuilder.setListener(this::onNextButtonClick);
-            mFooterBarMixin.setPrimaryButton(nextButtonBuilder.build());
-        } else {
-            final FooterButton agreeButton = nextButtonBuilder.build();
-            mFooterBarMixin.setPrimaryButton(agreeButton);
-            final RequireScrollMixin requireScrollMixin = getLayout().getMixin(
-                    RequireScrollMixin.class);
-            requireScrollMixin.requireScrollWithButton(this, agreeButton,
-                    R.string.security_settings_face_enroll_introduction_more,
-                    this::onNextButtonClick);
-        }
 
         // This path is an entry point for SetNewPasswordController, e.g.
         // adb shell am start -a android.app.action.SET_NEW_PASSWORD
@@ -232,4 +205,40 @@
     public void onClick(LinkSpan span) {
         // TODO(b/110906762)
     }
+
+    @Override
+    protected FooterButton getPrimaryFooterButton() {
+        if (mFooterBarMixin == null) {
+            mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
+        }
+
+        if (mFooterBarMixin.getPrimaryButton() == null) {
+            final FooterButton nextButtonBuilder = new FooterButton.Builder(this)
+                    .setText(R.string.security_settings_face_enroll_introduction_agree)
+                    .setButtonType(FooterButton.ButtonType.OPT_IN)
+                    .setListener(this::onNextButtonClick)
+                    .setTheme(R.style.SudGlifButton_Primary)
+                    .build();
+            mFooterBarMixin.setPrimaryButton(nextButtonBuilder);
+        }
+        return mFooterBarMixin.getPrimaryButton();
+    }
+
+    @Override
+    protected FooterButton getSecondaryFooterButton() {
+        if (mFooterBarMixin == null) {
+            mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
+        }
+
+        if (mFooterBarMixin.getSecondaryButton() == null) {
+            final FooterButton noThanksButton = new FooterButton.Builder(this)
+                    .setText(R.string.security_settings_face_enroll_introduction_no_thanks)
+                    .setListener(this::onSkipButtonClick)
+                    .setButtonType(FooterButton.ButtonType.NEXT)
+                    .setTheme(R.style.SudGlifButton_Primary)
+                    .build();
+            mFooterBarMixin.setSecondaryButton(noThanksButton, true /* usePrimaryStyle */);
+        }
+        return mFooterBarMixin.getSecondaryButton();
+    }
 }
diff --git a/src/com/android/settings/biometrics/face/FaceSettingsEnrollButtonPreferenceController.java b/src/com/android/settings/biometrics/face/FaceSettingsEnrollButtonPreferenceController.java
index e89eca4..b3e0e1e 100644
--- a/src/com/android/settings/biometrics/face/FaceSettingsEnrollButtonPreferenceController.java
+++ b/src/com/android/settings/biometrics/face/FaceSettingsEnrollButtonPreferenceController.java
@@ -16,6 +16,8 @@
 
 package com.android.settings.biometrics.face;
 
+import static com.android.settings.Utils.SETTINGS_PACKAGE_NAME;
+
 import android.content.Context;
 import android.content.Intent;
 import android.view.View;
@@ -29,6 +31,9 @@
 import com.android.settings.password.ChooseLockSettingsHelper;
 import com.android.settingslib.widget.LayoutPreference;
 
+import com.google.android.setupdesign.util.ButtonStyler;
+import com.google.android.setupdesign.util.PartnerStyleHelper;
+
 /**
  * Preference controller that allows a user to enroll their face.
  */
@@ -38,6 +43,8 @@
     private static final String TAG = "FaceSettings/Remove";
     static final String KEY = "security_settings_face_enroll_faces_container";
 
+    private final Context mContext;
+
     private int mUserId;
     private byte[] mToken;
     private SettingsActivity mActivity;
@@ -49,17 +56,22 @@
         this(context, KEY);
     }
 
-    public FaceSettingsEnrollButtonPreferenceController(Context context,
-            String preferenceKey) {
+    public FaceSettingsEnrollButtonPreferenceController(Context context, String preferenceKey) {
         super(context, preferenceKey);
+        mContext = context;
     }
 
     @Override
     public void updateState(Preference preference) {
         super.updateState(preference);
 
-        mButton = ((LayoutPreference) preference)
-                .findViewById(R.id.security_settings_face_settings_enroll_button);
+        mButton = ((LayoutPreference) preference).findViewById(
+                R.id.security_settings_face_settings_enroll_button);
+
+        if (PartnerStyleHelper.shouldApplyPartnerResource(mButton)) {
+            ButtonStyler.applyPartnerCustomizationPrimaryButtonStyle(mContext, mButton);
+        }
+
         mButton.setOnClickListener(this);
     }
 
@@ -67,7 +79,7 @@
     public void onClick(View v) {
         mIsClicked = true;
         final Intent intent = new Intent();
-        intent.setClassName("com.android.settings", FaceEnrollIntroduction.class.getName());
+        intent.setClassName(SETTINGS_PACKAGE_NAME, FaceEnrollIntroduction.class.getName());
         intent.putExtra(Intent.EXTRA_USER_ID, mUserId);
         intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN, mToken);
         if (mListener != null) {
diff --git a/src/com/android/settings/biometrics/face/FaceSettingsRemoveButtonPreferenceController.java b/src/com/android/settings/biometrics/face/FaceSettingsRemoveButtonPreferenceController.java
index 6c98060..d8ff482 100644
--- a/src/com/android/settings/biometrics/face/FaceSettingsRemoveButtonPreferenceController.java
+++ b/src/com/android/settings/biometrics/face/FaceSettingsRemoveButtonPreferenceController.java
@@ -39,6 +39,9 @@
 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
 import com.android.settingslib.widget.LayoutPreference;
 
+import com.google.android.setupdesign.util.ButtonStyler;
+import com.google.android.setupdesign.util.PartnerStyleHelper;
+
 import java.util.List;
 
 /**
@@ -163,6 +166,11 @@
         mPreference = preference;
         mButton = ((LayoutPreference) preference)
                 .findViewById(R.id.security_settings_face_settings_remove_button);
+
+        if (PartnerStyleHelper.shouldApplyPartnerResource(mButton)) {
+            ButtonStyler.applyPartnerCustomizationPrimaryButtonStyle(mContext, mButton);
+        }
+
         mButton.setOnClickListener(this);
 
         if (!FaceSettings.isFaceHardwareDetected(mContext)) {
diff --git a/src/com/android/settings/biometrics/fingerprint/FingerprintEnrollIntroduction.java b/src/com/android/settings/biometrics/fingerprint/FingerprintEnrollIntroduction.java
index 18b1116..8a070ab 100644
--- a/src/com/android/settings/biometrics/fingerprint/FingerprintEnrollIntroduction.java
+++ b/src/com/android/settings/biometrics/fingerprint/FingerprintEnrollIntroduction.java
@@ -38,7 +38,6 @@
 import com.google.android.setupcompat.template.FooterBarMixin;
 import com.google.android.setupcompat.template.FooterButton;
 import com.google.android.setupdesign.span.LinkSpan;
-import com.google.android.setupdesign.template.RequireScrollMixin;
 
 import java.util.List;
 
@@ -69,29 +68,6 @@
         iconDelete.getDrawable().setColorFilter(getIconColorFilter());
         iconInfo.getDrawable().setColorFilter(getIconColorFilter());
         iconLink.getDrawable().setColorFilter(getIconColorFilter());
-
-        mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
-        mFooterBarMixin.setSecondaryButton(
-                new FooterButton.Builder(this)
-                        .setText(getNegativeButtonTextId())
-                        .setListener(this::onSkipButtonClick)
-                        .setButtonType(FooterButton.ButtonType.NEXT)
-                        .setTheme(R.style.SudGlifButton_Primary)
-                        .build(),
-                true /* usePrimaryStyle */);
-
-        final FooterButton nextButton = new FooterButton.Builder(this)
-                .setText(R.string.security_settings_fingerprint_enroll_introduction_agree)
-                .setListener(this::onNextButtonClick)
-                .setButtonType(FooterButton.ButtonType.OPT_IN)
-                .setTheme(R.style.SudGlifButton_Primary)
-                .build();
-
-        mFooterBarMixin.setPrimaryButton(nextButton);
-        final RequireScrollMixin requireScrollMixin =
-                getLayout().getMixin(RequireScrollMixin.class);
-        requireScrollMixin.requireScrollWithButton(this, nextButton,
-                R.string.security_settings_face_enroll_introduction_more, this::onNextButtonClick);
     }
 
     int getNegativeButtonTextId() {
@@ -216,4 +192,45 @@
             }
         }
     }
+
+    @Override
+    protected FooterButton getPrimaryFooterButton() {
+        if (mFooterBarMixin == null) {
+            mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
+        }
+
+        if (mFooterBarMixin.getPrimaryButton() == null) {
+            final FooterButton nextButtonBuilder = new FooterButton.Builder(this)
+                    .setText(R.string.security_settings_fingerprint_enroll_introduction_agree)
+                    .setListener(this::onNextButtonClick)
+                    .setButtonType(FooterButton.ButtonType.OPT_IN)
+                    .setTheme(R.style.SudGlifButton_Primary)
+                    .build();
+            mFooterBarMixin.setPrimaryButton(nextButtonBuilder);
+        }
+        return mFooterBarMixin.getPrimaryButton();
+    }
+
+    @Override
+    protected FooterButton getSecondaryFooterButton() {
+        if (mFooterBarMixin == null) {
+            mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);
+        }
+
+        if (mFooterBarMixin.getSecondaryButton() == null) {
+            final FooterButton noThanksButton = new FooterButton.Builder(this)
+                    .setText(getNegativeButtonTextId())
+                    .setListener(this::onSkipButtonClick)
+                    .setButtonType(FooterButton.ButtonType.NEXT)
+                    .setTheme(R.style.SudGlifButton_Primary)
+                    .build();
+            mFooterBarMixin.setSecondaryButton(noThanksButton, true /* usePrimaryStyle */);
+        }
+        return mFooterBarMixin.getSecondaryButton();
+    }
+
+    @Override
+    protected int getScrollCompletedText() {
+        return R.string.security_settings_face_enroll_introduction_more;
+    }
 }
diff --git a/src/com/android/settings/core/InstrumentedPreferenceFragment.java b/src/com/android/settings/core/InstrumentedPreferenceFragment.java
index 183c6f7..f6115fc 100644
--- a/src/com/android/settings/core/InstrumentedPreferenceFragment.java
+++ b/src/com/android/settings/core/InstrumentedPreferenceFragment.java
@@ -17,6 +17,7 @@
 package com.android.settings.core;
 
 import static com.android.internal.jank.InteractionJankMonitor.CUJ_SETTINGS_PAGE_SCROLL;
+import static com.android.internal.jank.InteractionJankMonitor.Configuration;
 
 import android.content.Context;
 import android.os.Bundle;
@@ -156,8 +157,11 @@
         public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
             switch (newState) {
                 case RecyclerView.SCROLL_STATE_DRAGGING:
-                    // TODO: Update API with tag parameter (class name).
-                    mMonitor.begin(recyclerView, CUJ_SETTINGS_PAGE_SCROLL);
+                    final Configuration.Builder builder =
+                            new Configuration.Builder(CUJ_SETTINGS_PAGE_SCROLL)
+                                    .setView(recyclerView)
+                                    .setTag(mClassName);
+                    mMonitor.begin(builder);
                     break;
                 case RecyclerView.SCROLL_STATE_IDLE:
                     mMonitor.end(CUJ_SETTINGS_PAGE_SCROLL);
diff --git a/src/com/android/settings/core/SubSettingLauncher.java b/src/com/android/settings/core/SubSettingLauncher.java
index 893d592..0a6966f 100644
--- a/src/com/android/settings/core/SubSettingLauncher.java
+++ b/src/com/android/settings/core/SubSettingLauncher.java
@@ -28,6 +28,7 @@
 
 import com.android.settings.SettingsActivity;
 import com.android.settings.SubSettings;
+import com.android.settings.Utils;
 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
 import com.android.settingslib.transition.SettingsTransitionHelper.TransitionType;
 
@@ -181,8 +182,10 @@
 
     @VisibleForTesting
     void launchAsUser(Intent intent, UserHandle userHandle) {
-        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
+        if (!Utils.isPageTransitionEnabled(mContext)) {
+            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
+        }
         mContext.startActivityAsUser(intent, userHandle);
     }
 
diff --git a/src/com/android/settings/datetime/timezone/BaseTimeZonePicker.java b/src/com/android/settings/datetime/timezone/BaseTimeZonePicker.java
index dca597f..6032abd 100644
--- a/src/com/android/settings/datetime/timezone/BaseTimeZonePicker.java
+++ b/src/com/android/settings/datetime/timezone/BaseTimeZonePicker.java
@@ -27,6 +27,7 @@
 import android.widget.SearchView;
 import android.widget.TextView;
 
+import androidx.core.view.ViewCompat;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
@@ -35,6 +36,8 @@
 import com.android.settings.datetime.timezone.model.TimeZoneData;
 import com.android.settings.datetime.timezone.model.TimeZoneDataLoader;
 
+import com.google.android.material.appbar.AppBarLayout;
+
 import java.util.Locale;
 
 /**
@@ -43,12 +46,15 @@
  * The search matches the prefix of words in the search text.
  */
 public abstract class BaseTimeZonePicker extends InstrumentedFragment
-        implements SearchView.OnQueryTextListener {
+        implements SearchView.OnQueryTextListener, MenuItem.OnActionExpandListener {
 
     public static final String EXTRA_RESULT_REGION_ID =
             "com.android.settings.datetime.timezone.result_region_id";
     public static final String EXTRA_RESULT_TIME_ZONE_ID =
             "com.android.settings.datetime.timezone.result_time_zone_id";
+
+    protected AppBarLayout mAppBarLayout;
+
     private final int mTitleResId;
     private final int mSearchHintResId;
     private final boolean mSearchEnabled;
@@ -88,6 +94,7 @@
         mRecyclerView.setLayoutManager(new LinearLayoutManager(getContext(),
                 LinearLayoutManager.VERTICAL, /* reverseLayout */ false));
         mRecyclerView.setAdapter(mAdapter);
+        mAppBarLayout = getActivity().findViewById(R.id.app_bar);
 
         // Initialize TimeZoneDataLoader only when mRecyclerView is ready to avoid race
         // during onDateLoaderReady callback.
@@ -121,6 +128,7 @@
             inflater.inflate(R.menu.time_zone_base_search_menu, menu);
 
             final MenuItem searchMenuItem = menu.findItem(R.id.time_zone_search_menu);
+            searchMenuItem.setOnActionExpandListener(this);
             mSearchView = (SearchView) searchMenuItem.getActionView();
 
             mSearchView.setQueryHint(getText(mSearchHintResId));
@@ -149,6 +157,21 @@
     }
 
     @Override
+    public boolean onMenuItemActionExpand(MenuItem item) {
+        // To prevent a large space on tool bar.
+        mAppBarLayout.setExpanded(false /*expanded*/, false /*animate*/);
+        // To prevent user can expand the collpasing tool bar view.
+        ViewCompat.setNestedScrollingEnabled(mRecyclerView, false);
+        return true;
+    }
+
+    @Override
+    public boolean onMenuItemActionCollapse(MenuItem item) {
+        ViewCompat.setNestedScrollingEnabled(mRecyclerView, true);
+        return true;
+    }
+
+    @Override
     public boolean onQueryTextSubmit(String query) {
         return false;
     }
diff --git a/src/com/android/settings/fuelgauge/BatteryAppListPreferenceController.java b/src/com/android/settings/fuelgauge/BatteryAppListPreferenceController.java
index 891b6d6..1dc572d 100644
--- a/src/com/android/settings/fuelgauge/BatteryAppListPreferenceController.java
+++ b/src/com/android/settings/fuelgauge/BatteryAppListPreferenceController.java
@@ -55,6 +55,7 @@
 import com.android.settingslib.utils.StringUtil;
 
 import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.List;
 
 /**
@@ -66,6 +67,7 @@
     static final boolean USE_FAKE_DATA = false;
     private static final int MAX_ITEMS_TO_LIST = USE_FAKE_DATA ? 30 : 20;
     private static final int MIN_AVERAGE_POWER_THRESHOLD_MILLI_AMP = 10;
+    private static final String MEDIASERVER_PACKAGE_NAME = "mediaserver";
 
     private final String mPreferenceKey;
     @VisibleForTesting
@@ -303,27 +305,17 @@
         final ArrayList<BatteryEntry> results = new ArrayList<>();
         final List<UidBatteryConsumer> uidBatteryConsumers =
                 mBatteryUsageStats.getUidBatteryConsumers();
+
+        // Sort to have all apps with "real" UIDs first, followed by apps that are supposed
+        // to be combined with the real ones.
+        uidBatteryConsumers.sort(Comparator.comparingInt(
+                consumer -> consumer.getUid() == getRealUid(consumer) ? 0 : 1));
+
         for (int i = 0, size = uidBatteryConsumers.size(); i < size; i++) {
             final UidBatteryConsumer consumer = uidBatteryConsumers.get(i);
-            int realUid = consumer.getUid();
+            final int uid = getRealUid(consumer);
 
-            // Check if this UID is a shared GID. If so, we combine it with the OWNER's
-            // actual app UID.
-            if (isSharedGid(consumer.getUid())) {
-                realUid = UserHandle.getUid(UserHandle.USER_SYSTEM,
-                        UserHandle.getAppIdFromSharedAppGid(consumer.getUid()));
-            }
-
-            // Check if this UID is a system UID (mediaserver, logd, nfc, drm, etc).
-            if (isSystemUid(realUid)
-                    && !"mediaserver".equals(consumer.getPackageWithHighestDrain())) {
-                // Use the system UID for all UIDs running in their own sandbox that
-                // are not apps. We exclude mediaserver because we already are expected to
-                // report that as a separate item.
-                realUid = Process.SYSTEM_UID;
-            }
-
-            final String[] packages = mPackageManager.getPackagesForUid(consumer.getUid());
+            final String[] packages = mPackageManager.getPackagesForUid(uid);
             if (mBatteryUtils.shouldHideUidBatteryConsumerUnconditionally(consumer, packages)) {
                 continue;
             }
@@ -333,11 +325,11 @@
                 continue;
             }
 
-            final int index = batteryEntryList.indexOfKey(realUid);
+            final int index = batteryEntryList.indexOfKey(uid);
             if (index < 0) {
                 // New entry.
-                batteryEntryList.put(realUid, new BatteryEntry(mContext, mHandler, mUserManager,
-                        consumer, isHidden, packages, null, loadDataInBackground));
+                batteryEntryList.put(uid, new BatteryEntry(mContext, mHandler, mUserManager,
+                        consumer, isHidden, uid, packages, null, loadDataInBackground));
             } else {
                 // Combine BatterySippers if we already have one with this UID.
                 final BatteryEntry existingSipper = batteryEntryList.valueAt(index);
@@ -385,7 +377,8 @@
             for (int i = 0, size = userBatteryConsumers.size(); i < size; i++) {
                 final UserBatteryConsumer consumer = userBatteryConsumers.get(i);
                 results.add(new BatteryEntry(mContext, mHandler, mUserManager,
-                        consumer, /* isHidden */ true, null, null, loadDataInBackground));
+                        consumer, /* isHidden */ true, Process.INVALID_UID, null, null,
+                        loadDataInBackground));
             }
         }
 
@@ -400,6 +393,27 @@
         return results;
     }
 
+    private int getRealUid(UidBatteryConsumer consumer) {
+        int realUid = consumer.getUid();
+
+        // Check if this UID is a shared GID. If so, we combine it with the OWNER's
+        // actual app UID.
+        if (isSharedGid(consumer.getUid())) {
+            realUid = UserHandle.getUid(UserHandle.USER_SYSTEM,
+                    UserHandle.getAppIdFromSharedAppGid(consumer.getUid()));
+        }
+
+        // Check if this UID is a system UID (mediaserver, logd, nfc, drm, etc).
+        if (isSystemUid(realUid)
+                && !MEDIASERVER_PACKAGE_NAME.equals(consumer.getPackageWithHighestDrain())) {
+            // Use the system UID for all UIDs running in their own sandbox that
+            // are not apps. We exclude mediaserver because we already are expected to
+            // report that as a separate item.
+            realUid = Process.SYSTEM_UID;
+        }
+        return realUid;
+    }
+
     @VisibleForTesting
     void setUsageSummary(Preference preference, BatteryEntry entry) {
         // Only show summary when usage time is longer than one minute
diff --git a/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java b/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
index ffbd2d9..3c9cbaa 100644
--- a/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
+++ b/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
@@ -272,7 +272,7 @@
             final Map<String, BatteryHistEntry> entryMap = batteryHistoryMap.get(timestamp);
             if (entryMap == null || entryMap.isEmpty()) {
                 Log.e(TAG, "abnormal entry list in the timestamp:"
-                    + ConvertUtils.utcToLocalTime(timestamp));
+                    + ConvertUtils.utcToLocalTime(mPrefContext, timestamp));
                 continue;
             }
             // Averages the battery level in each time slot to avoid corner conditions.
@@ -287,7 +287,7 @@
         Log.d(TAG, String.format(
             "setBatteryHistoryMap() size=%d\nkeys=%s\nlevels=%s",
             batteryHistoryMap.size(),
-            utcToLocalTime(mBatteryHistoryKeys),
+            utcToLocalTime(mPrefContext, mBatteryHistoryKeys),
             Arrays.toString(mBatteryHistoryLevels)));
 
         // Loads item icon and label in the background.
@@ -496,9 +496,9 @@
         if (mTrapezoidIndex < 0) {
             return null;
         }
-        final String fromHour = ConvertUtils.utcToLocalTimeHour(
+        final String fromHour = ConvertUtils.utcToLocalTimeHour(mPrefContext,
             mBatteryHistoryKeys[mTrapezoidIndex * 2], mIs24HourFormat);
-        final String toHour = ConvertUtils.utcToLocalTimeHour(
+        final String toHour = ConvertUtils.utcToLocalTimeHour(mPrefContext,
             mBatteryHistoryKeys[(mTrapezoidIndex + 1) * 2], mIs24HourFormat);
         return String.format("%s - %s", fromHour, toHour);
     }
@@ -584,11 +584,11 @@
         mHandler.post(() -> mPreferenceScreen.addPreference(mFooterPreference));
     }
 
-    private static String utcToLocalTime(long[] timestamps) {
+    private static String utcToLocalTime(Context context, long[] timestamps) {
         final StringBuilder builder = new StringBuilder();
         for (int index = 0; index < timestamps.length; index++) {
             builder.append(String.format("%s| ",
-                  ConvertUtils.utcToLocalTime(timestamps[index])));
+                  ConvertUtils.utcToLocalTime(context, timestamps[index])));
         }
         return builder.toString();
     }
diff --git a/src/com/android/settings/fuelgauge/BatteryChartView.java b/src/com/android/settings/fuelgauge/BatteryChartView.java
index ed64177..b721f14 100644
--- a/src/com/android/settings/fuelgauge/BatteryChartView.java
+++ b/src/com/android/settings/fuelgauge/BatteryChartView.java
@@ -56,14 +56,8 @@
     private static final List<String> ACCESSIBILITY_SERVICE_NAMES =
         Arrays.asList("SwitchAccessService", "TalkBackService", "JustSpeakService");
 
-    // For drawing the percentage information.
-    private static final String[] PERCENTAGES = new String[] {
-            formatPercentage(/*percentage=*/ 100, /*round=*/ true),
-            formatPercentage(/*percentage=*/ 50, /*round=*/ true),
-            formatPercentage(/*percentage=*/ 0, /*round=*/ true)};
-
     private static final int DEFAULT_TRAPEZOID_COUNT = 12;
-    private static final int DEFAULT_TIMESTAMP_COUNT = 4;
+    private static final int DEFAULT_TIMESTAMP_COUNT = 5;
     private static final int DIVIDER_COLOR = Color.parseColor("#CDCCC5");
     private static final long UPDATE_STATE_DELAYED_TIME = 500L;
 
@@ -82,6 +76,7 @@
     private float mTrapezoidVOffset;
     private float mTrapezoidHOffset;
     private boolean mIsSlotsClickabled;
+    private String[] mPercentages = getPercentages();
 
     @VisibleForTesting int mSelectedIndex;
     @VisibleForTesting String[] mTimestamps;
@@ -96,7 +91,7 @@
         new Rect[] {new Rect(), new Rect(), new Rect()};
     // For drawing the timestamp information.
     private final Rect[] mTimestampsBounds =
-        new Rect[] {new Rect(), new Rect(), new Rect(), new Rect()};
+        new Rect[] {new Rect(), new Rect(), new Rect(), new Rect(), new Rect()};
 
     @VisibleForTesting
     Handler mHandler = new Handler();
@@ -107,6 +102,7 @@
     private Paint mTextPaint;
     private Paint mDividerPaint;
     private Paint mTrapezoidPaint;
+
     @VisibleForTesting
     Paint mTrapezoidCurvePaint = null;
     private TrapezoidSlot[] mTrapezoidSlots;
@@ -201,12 +197,13 @@
         if (mTimestamps == null) {
             mTimestamps = new String[DEFAULT_TIMESTAMP_COUNT];
         }
-        final long timeSlotOffset = DateUtils.HOUR_IN_MILLIS * 8;
+        final long timeSlotOffset = DateUtils.HOUR_IN_MILLIS * 6;
         final boolean is24HourFormat = DateFormat.is24HourFormat(getContext());
         for (int index = 0; index < DEFAULT_TIMESTAMP_COUNT; index++) {
             mTimestamps[index] =
                 ConvertUtils.utcToLocalTimeHour(
-                    latestTimestamp - (3 - index) * timeSlotOffset,
+                    getContext(),
+                    latestTimestamp - (4 - index) * timeSlotOffset,
                     is24HourFormat);
         }
         requestLayout();
@@ -217,9 +214,9 @@
         super.onMeasure(widthMeasureSpec, heightMeasureSpec);
         // Measures text bounds and updates indent configuration.
         if (mTextPaint != null) {
-            for (int index = 0; index < PERCENTAGES.length; index++) {
+            for (int index = 0; index < mPercentages.length; index++) {
                 mTextPaint.getTextBounds(
-                    PERCENTAGES[index], 0, PERCENTAGES[index].length(),
+                    mPercentages[index], 0, mPercentages[index].length(),
                     mPercentageBounds[index]);
             }
             // Updates the indent configurations.
@@ -396,7 +393,7 @@
     private void drawPercentage(Canvas canvas, int index, float offsetY) {
         if (mTextPaint != null) {
             canvas.drawText(
-                PERCENTAGES[index],
+                mPercentages[index],
                 getWidth() - mPercentageBounds[index].width() - mPercentageBounds[index].left,
                 offsetY + mPercentageBounds[index].height() *.5f,
                 mTextPaint);
@@ -429,7 +426,7 @@
             final float baselineX = mDividerWidth * .5f;
             final float offsetX = mDividerWidth + unitWidth;
             for (int index = 0; index < DEFAULT_TIMESTAMP_COUNT; index++) {
-                xOffsets[index] = baselineX + index * offsetX * 4;
+                xOffsets[index] = baselineX + index * offsetX * 3;
             }
             drawTimestamp(canvas, xOffsets);
         }
@@ -443,11 +440,11 @@
             getTimestampY(0), mTextPaint);
         // Draws the last timestamp info.
         canvas.drawText(
-            mTimestamps[3],
-            xOffsets[3] - mTimestampsBounds[3].width() - mTimestampsBounds[3].left,
-            getTimestampY(3), mTextPaint);
+            mTimestamps[4],
+            xOffsets[4] - mTimestampsBounds[4].width() - mTimestampsBounds[4].left,
+            getTimestampY(4), mTextPaint);
         // Draws the rest of timestamp info since it is located in the center.
-        for (int index = 1; index <= 2; index++) {
+        for (int index = 1; index <= 3; index++) {
             canvas.drawText(
                 mTimestamps[index],
                 xOffsets[index] -
@@ -544,6 +541,13 @@
                 && mLevels[trapezoidIndex + 1] != 0;
     }
 
+    private static String[] getPercentages() {
+        return new String[] {
+            formatPercentage(/*percentage=*/ 100, /*round=*/ true),
+            formatPercentage(/*percentage=*/ 50, /*round=*/ true),
+            formatPercentage(/*percentage=*/ 0, /*round=*/ true)};
+    }
+
     @VisibleForTesting
     static boolean isAccessibilityEnabled(Context context) {
         final AccessibilityManager accessibilityManager =
diff --git a/src/com/android/settings/fuelgauge/BatteryEntry.java b/src/com/android/settings/fuelgauge/BatteryEntry.java
index 78ab962..0478c8b 100644
--- a/src/com/android/settings/fuelgauge/BatteryEntry.java
+++ b/src/com/android/settings/fuelgauge/BatteryEntry.java
@@ -159,12 +159,15 @@
 
     private final Context mContext;
     private final BatteryConsumer mBatteryConsumer;
+    private final int mUid;
     private final boolean mIsHidden;
     @ConvertUtils.ConsumerType
     private final int mConsumerType;
     @BatteryConsumer.PowerComponent
     private final int mPowerComponentId;
     private long mUsageDurationMs;
+    private long mTimeInForegroundMs;
+    private long mTimeInBackgroundMs;
 
     public String name;
     public Drawable icon;
@@ -180,13 +183,13 @@
     }
 
     public BatteryEntry(Context context, Handler handler, UserManager um,
-            @NonNull BatteryConsumer batteryConsumer, boolean isHidden, String[] packages,
+            @NonNull BatteryConsumer batteryConsumer, boolean isHidden, int uid, String[] packages,
             String packageName) {
-        this(context, handler, um, batteryConsumer, isHidden, packages, packageName, true);
+        this(context, handler, um, batteryConsumer, isHidden, uid, packages, packageName, true);
     }
 
     public BatteryEntry(Context context, Handler handler, UserManager um,
-            @NonNull BatteryConsumer batteryConsumer, boolean isHidden, String[] packages,
+            @NonNull BatteryConsumer batteryConsumer, boolean isHidden, int uid, String[] packages,
             String packageName, boolean loadDataInBackground) {
         sHandler = handler;
         mContext = context;
@@ -196,11 +199,11 @@
         mPowerComponentId = -1;
 
         if (batteryConsumer instanceof UidBatteryConsumer) {
+            mUid = uid;
             mConsumerType = ConvertUtils.CONSUMER_TYPE_UID_BATTERY;
             mConsumedPower = batteryConsumer.getConsumedPower();
 
             UidBatteryConsumer uidBatteryConsumer = (UidBatteryConsumer) batteryConsumer;
-            int uid = uidBatteryConsumer.getUid();
             if (mDefaultPackageName == null) {
                 // Apps should only have one package
                 if (packages != null && packages.length == 1) {
@@ -222,7 +225,12 @@
                 }
             }
             getQuickNameIconForUid(uid, packages, loadDataInBackground);
+            mTimeInForegroundMs =
+                    uidBatteryConsumer.getTimeInStateMs(UidBatteryConsumer.STATE_FOREGROUND);
+            mTimeInBackgroundMs =
+                    uidBatteryConsumer.getTimeInStateMs(UidBatteryConsumer.STATE_BACKGROUND);
         } else if (batteryConsumer instanceof UserBatteryConsumer) {
+            mUid = Process.INVALID_UID;
             mConsumerType = ConvertUtils.CONSUMER_TYPE_USER_BATTERY;
             mConsumedPower = batteryConsumer.getConsumedPower();
             final NameAndIcon nameAndIcon = getNameAndIconFromUserId(
@@ -239,6 +247,7 @@
             double appsPowerMah, long usageDurationMs) {
         mContext = context;
         mBatteryConsumer = null;
+        mUid = Process.INVALID_UID;
         mIsHidden = false;
         mPowerComponentId = powerComponentId;
         mConsumedPower =
@@ -261,6 +270,7 @@
             double devicePowerMah, double appsPowerMah) {
         mContext = context;
         mBatteryConsumer = null;
+        mUid = Process.INVALID_UID;
         mIsHidden = false;
         mPowerComponentId = powerComponentId;
 
@@ -438,7 +448,7 @@
      */
     public String getKey() {
         if (mBatteryConsumer instanceof UidBatteryConsumer) {
-            return Integer.toString(((UidBatteryConsumer) mBatteryConsumer).getUid());
+            return Integer.toString(mUid);
         } else if (mBatteryConsumer instanceof UserBatteryConsumer) {
             return "U|" + ((UserBatteryConsumer) mBatteryConsumer).getUserId();
         } else {
@@ -482,11 +492,7 @@
      * Returns the UID of the app described by this entry.
      */
     public int getUid() {
-        if (mBatteryConsumer instanceof UidBatteryConsumer) {
-            return ((UidBatteryConsumer) mBatteryConsumer).getUid();
-        } else {
-            return Process.INVALID_UID;
-        }
+        return mUid;
     }
 
     /**
@@ -494,8 +500,7 @@
      */
     public long getTimeInForegroundMs() {
         if (mBatteryConsumer instanceof UidBatteryConsumer) {
-            return ((UidBatteryConsumer) mBatteryConsumer).getTimeInStateMs(
-                    UidBatteryConsumer.STATE_FOREGROUND);
+            return mTimeInForegroundMs;
         } else {
             return mUsageDurationMs;
         }
@@ -506,8 +511,7 @@
      */
     public long getTimeInBackgroundMs() {
         if (mBatteryConsumer instanceof UidBatteryConsumer) {
-            return ((UidBatteryConsumer) mBatteryConsumer).getTimeInStateMs(
-                    UidBatteryConsumer.STATE_BACKGROUND);
+            return mTimeInBackgroundMs;
         } else {
             return 0;
         }
@@ -526,9 +530,15 @@
      */
     public void add(BatteryConsumer batteryConsumer) {
         mConsumedPower += batteryConsumer.getConsumedPower();
-        if (mDefaultPackageName == null && batteryConsumer instanceof UidBatteryConsumer) {
-            mDefaultPackageName =
-                    ((UidBatteryConsumer) batteryConsumer).getPackageWithHighestDrain();
+        if (batteryConsumer instanceof UidBatteryConsumer) {
+            UidBatteryConsumer uidBatteryConsumer = (UidBatteryConsumer) batteryConsumer;
+            mTimeInForegroundMs += uidBatteryConsumer.getTimeInStateMs(
+                    UidBatteryConsumer.STATE_FOREGROUND);
+            mTimeInBackgroundMs += uidBatteryConsumer.getTimeInStateMs(
+                    UidBatteryConsumer.STATE_BACKGROUND);
+            if (mDefaultPackageName == null) {
+                mDefaultPackageName = uidBatteryConsumer.getPackageWithHighestDrain();
+            }
         }
     }
 
diff --git a/src/com/android/settings/fuelgauge/BatteryHistEntry.java b/src/com/android/settings/fuelgauge/BatteryHistEntry.java
index d83d814..4c8ecee 100644
--- a/src/com/android/settings/fuelgauge/BatteryHistEntry.java
+++ b/src/com/android/settings/fuelgauge/BatteryHistEntry.java
@@ -184,7 +184,8 @@
 
     @Override
     public String toString() {
-        final String recordAtDateTime = ConvertUtils.utcToLocalTime(mTimestamp);
+        final String recordAtDateTime =
+            ConvertUtils.utcToLocalTime(/*context=*/ null, mTimestamp);
         final StringBuilder builder = new StringBuilder()
             .append("\nBatteryHistEntry{")
             .append(String.format("\n\tpackage=%s|label=%s|uid=%d|userId=%d|isHidden=%b",
diff --git a/src/com/android/settings/fuelgauge/ConvertUtils.java b/src/com/android/settings/fuelgauge/ConvertUtils.java
index 1980564..01f510e 100644
--- a/src/com/android/settings/fuelgauge/ConvertUtils.java
+++ b/src/com/android/settings/fuelgauge/ConvertUtils.java
@@ -17,6 +17,7 @@
 import android.content.ContentValues;
 import android.content.Context;
 import android.os.BatteryUsageStats;
+import android.os.LocaleList;
 import android.os.UserHandle;
 import android.text.format.DateUtils;
 import android.util.Log;
@@ -133,8 +134,8 @@
     }
 
     /** Converts UTC timestamp to human readable local time string. */
-    public static String utcToLocalTime(long timestamp) {
-        final Locale currentLocale = Locale.getDefault();
+    public static String utcToLocalTime(Context context, long timestamp) {
+        final Locale currentLocale = getLocale(context);
         final String currentZoneId = TimeZone.getDefault().getID();
         if (!currentZoneId.equals(sZoneId)
                 || !currentLocale.equals(sLocale)
@@ -148,8 +149,9 @@
     }
 
     /** Converts UTC timestamp to local time hour data. */
-    public static String utcToLocalTimeHour(long timestamp, boolean is24HourFormat) {
-        final Locale currentLocale = Locale.getDefault();
+    public static String utcToLocalTimeHour(
+            Context context, long timestamp, boolean is24HourFormat) {
+        final Locale currentLocale = getLocale(context);
         final String currentZoneId = TimeZone.getDefault().getID();
         if (!currentZoneId.equals(sZoneIdForHour)
                 || !currentLocale.equals(sLocaleForHour)
@@ -159,7 +161,7 @@
             sZoneIdForHour = currentZoneId;
             sIs24HourFormat = is24HourFormat;
             sSimpleDateFormatForHour = new SimpleDateFormat(
-                    sIs24HourFormat ? "HH" : "h aa", currentLocale);
+                    sIs24HourFormat ? "HH" : "h", currentLocale);
         }
         return sSimpleDateFormatForHour.format(new Date(timestamp))
             .toLowerCase(currentLocale);
@@ -356,4 +358,15 @@
                 ? entry3 : null;
         }
     }
+
+    @VisibleForTesting
+    static Locale getLocale(Context context) {
+        if (context == null) {
+            return Locale.getDefault();
+        }
+        final LocaleList locales =
+            context.getResources().getConfiguration().getLocales();
+        return locales != null && !locales.isEmpty() ? locales.get(0)
+            : Locale.getDefault();
+    }
 }
diff --git a/src/com/android/settings/fuelgauge/batterysaver/BatterySaverSettings.java b/src/com/android/settings/fuelgauge/batterysaver/BatterySaverSettings.java
index 676ed20..3943ac5 100644
--- a/src/com/android/settings/fuelgauge/batterysaver/BatterySaverSettings.java
+++ b/src/com/android/settings/fuelgauge/batterysaver/BatterySaverSettings.java
@@ -17,7 +17,6 @@
 package com.android.settings.fuelgauge.batterysaver;
 
 import android.app.settings.SettingsEnums;
-import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
 
 import androidx.annotation.VisibleForTesting;
@@ -36,7 +35,6 @@
 public class BatterySaverSettings extends DashboardFragment {
     private static final String TAG = "BatterySaverSettings";
     private static final String KEY_FOOTER_PREFERENCE = "battery_saver_footer_preference";
-    private SpannableStringBuilder mFooterText;
     private String mHelpUri;
 
     @Override
@@ -76,8 +74,6 @@
     void setupFooter() {
         mHelpUri = getString(R.string.help_url_battery_saver_settings);
         if (!TextUtils.isEmpty(mHelpUri)) {
-            mFooterText = new SpannableStringBuilder(getText(
-                    com.android.internal.R.string.battery_saver_description_with_learn_more));
             addHelpLink();
         }
     }
@@ -87,7 +83,6 @@
     void addHelpLink() {
         FooterPreference pref = getPreferenceScreen().findPreference(KEY_FOOTER_PREFERENCE);
         if (pref != null) {
-            pref.setTitle(mFooterText);
             pref.setSelectable(false);
             pref.setLearnMoreAction(v -> {
                 mMetricsFeatureProvider.action(getContext(),
diff --git a/src/com/android/settings/gestures/GestureNavigationSettingsAssistController.java b/src/com/android/settings/gestures/GestureNavigationSettingsAssistController.java
index 5c49538..95fd9f1 100644
--- a/src/com/android/settings/gestures/GestureNavigationSettingsAssistController.java
+++ b/src/com/android/settings/gestures/GestureNavigationSettingsAssistController.java
@@ -26,18 +26,16 @@
  */
 public class GestureNavigationSettingsAssistController extends TogglePreferenceController {
 
-    // This value is based on SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java
-    // behaviour. We assume that the gestures are enabled by default.
-    private static final int ASSIST_TOUCH_GESTURE_DEFAULT_VALUE = 1;
-
     public GestureNavigationSettingsAssistController(Context context, String key) {
         super(context, key);
     }
 
     @Override
     public boolean isChecked() {
+        boolean onByDefault = mContext.getResources().getBoolean(
+                com.android.internal.R.bool.config_assistTouchGestureEnabledDefault);
         return Settings.Secure.getInt(mContext.getContentResolver(),
-                Settings.Secure.ASSIST_TOUCH_GESTURE_ENABLED, ASSIST_TOUCH_GESTURE_DEFAULT_VALUE)
+                Settings.Secure.ASSIST_TOUCH_GESTURE_ENABLED, onByDefault ? 1 : 0)
                 == 1;
     }
 
diff --git a/src/com/android/settings/location/LocationInjectedServiceBasePreferenceController.java b/src/com/android/settings/location/LocationInjectedServiceBasePreferenceController.java
new file mode 100644
index 0000000..3b593b9
--- /dev/null
+++ b/src/com/android/settings/location/LocationInjectedServiceBasePreferenceController.java
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.location;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.location.SettingInjectorService;
+import android.os.UserHandle;
+import android.util.Log;
+
+import androidx.annotation.VisibleForTesting;
+import androidx.lifecycle.Lifecycle;
+import androidx.lifecycle.OnLifecycleEvent;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.Utils;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settingslib.core.lifecycle.LifecycleObserver;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * A abstract class which is responsible for creating the injected location services items.
+ * Developer needs to implement the {@link #injectLocationServices(PreferenceScreen)}.
+ */
+public abstract class LocationInjectedServiceBasePreferenceController
+        extends LocationBasePreferenceController implements LifecycleObserver{
+
+    private static final String TAG = "LocationPrefCtrl";
+    @VisibleForTesting
+    static final IntentFilter INTENT_FILTER_INJECTED_SETTING_CHANGED =
+            new IntentFilter(SettingInjectorService.ACTION_INJECTED_SETTING_CHANGED);
+
+    @VisibleForTesting
+    AppSettingsInjector mInjector;
+    /** Receives UPDATE_INTENT */
+    @VisibleForTesting
+    BroadcastReceiver mInjectedSettingsReceiver;
+
+    public LocationInjectedServiceBasePreferenceController(Context context, String key) {
+        super(context, key);
+    }
+
+    @Override
+    public void init(DashboardFragment fragment) {
+        super.init(fragment);
+        mInjector = new AppSettingsInjector(mContext, getMetricsCategory());
+    }
+
+    @Override
+    public void displayPreference(PreferenceScreen screen) {
+        super.displayPreference(screen);
+        injectLocationServices(screen);
+    }
+
+    /**
+     * Override this method to inject location services in preference screen.
+     * @param screen
+     */
+    protected abstract void injectLocationServices(PreferenceScreen screen);
+
+    @Override
+    public void onLocationModeChanged(int mode, boolean restricted) {
+        // As a safety measure, also reloads on location mode change to ensure the settings are
+        // up-to-date even if an affected app doesn't send the setting changed broadcast.
+        mInjector.reloadStatusMessages();
+    }
+
+    /** @OnLifecycleEvent(ON_RESUME) */
+    @OnLifecycleEvent(Lifecycle.Event.ON_RESUME)
+    public void onResume() {
+        if (mInjectedSettingsReceiver == null) {
+            mInjectedSettingsReceiver = new BroadcastReceiver() {
+                @Override
+                public void onReceive(Context context, Intent intent) {
+                    if (Log.isLoggable(TAG, Log.DEBUG)) {
+                        Log.d(TAG, "Received settings change intent: " + intent);
+                    }
+                    mInjector.reloadStatusMessages();
+                }
+            };
+        }
+        mContext.registerReceiver(
+                mInjectedSettingsReceiver, INTENT_FILTER_INJECTED_SETTING_CHANGED);
+    }
+
+    /** @OnLifecycleEvent(ON_PAUSE) */
+    @OnLifecycleEvent(Lifecycle.Event.ON_PAUSE)
+    public void onPause() {
+        mContext.unregisterReceiver(mInjectedSettingsReceiver);
+    }
+
+    protected Map<Integer, List<Preference>> getLocationServices() {
+        // If location access is locked down by device policy then we only show injected settings
+        // for the primary profile.
+        final int profileUserId = Utils.getManagedProfileId(mUserManager, UserHandle.myUserId());
+
+        return mInjector.getInjectedSettings(mFragment.getPreferenceManager().getContext(),
+                (profileUserId != UserHandle.USER_NULL
+                        && mLocationEnabler.getShareLocationEnforcedAdmin(profileUserId) != null)
+                        ? UserHandle.myUserId() : UserHandle.USER_CURRENT);
+    }
+}
diff --git a/src/com/android/settings/location/LocationInjectedServicesForWorkPreferenceController.java b/src/com/android/settings/location/LocationInjectedServicesForWorkPreferenceController.java
index 571b4a7..b7e6cf2 100644
--- a/src/com/android/settings/location/LocationInjectedServicesForWorkPreferenceController.java
+++ b/src/com/android/settings/location/LocationInjectedServicesForWorkPreferenceController.java
@@ -20,6 +20,8 @@
 import android.os.UserHandle;
 
 import androidx.preference.Preference;
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
 
 import com.android.settings.widget.RestrictedAppPreference;
 
@@ -30,7 +32,7 @@
  * Retrieve the Location Services used in work profile user.
  */
 public class LocationInjectedServicesForWorkPreferenceController extends
-        LocationInjectedServicesPreferenceController {
+        LocationInjectedServiceBasePreferenceController {
     private static final String TAG = "LocationWorkPrefCtrl";
 
     public LocationInjectedServicesForWorkPreferenceController(Context context, String key) {
@@ -38,10 +40,10 @@
     }
 
     @Override
-    public void updateState(Preference preference) {
-        mCategoryLocationServices.removeAll();
+    protected void injectLocationServices(PreferenceScreen screen) {
+        final PreferenceCategory categoryLocationServices =
+                screen.findPreference(getPreferenceKey());
         final Map<Integer, List<Preference>> prefs = getLocationServices();
-        boolean show = false;
         for (Map.Entry<Integer, List<Preference>> entry : prefs.entrySet()) {
             for (Preference pref : entry.getValue()) {
                 if (pref instanceof RestrictedAppPreference) {
@@ -49,11 +51,8 @@
                 }
             }
             if (entry.getKey() != UserHandle.myUserId()) {
-                LocationSettings.addPreferencesSorted(entry.getValue(),
-                        mCategoryLocationServices);
-                show = true;
+                LocationSettings.addPreferencesSorted(entry.getValue(), categoryLocationServices);
             }
         }
-        mCategoryLocationServices.setVisible(show);
     }
 }
diff --git a/src/com/android/settings/location/LocationInjectedServicesPreferenceController.java b/src/com/android/settings/location/LocationInjectedServicesPreferenceController.java
index 8573307..d623bae 100644
--- a/src/com/android/settings/location/LocationInjectedServicesPreferenceController.java
+++ b/src/com/android/settings/location/LocationInjectedServicesPreferenceController.java
@@ -15,25 +15,14 @@
  */
 package com.android.settings.location;
 
-import android.content.BroadcastReceiver;
 import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.location.SettingInjectorService;
 import android.os.UserHandle;
-import android.util.Log;
 
-import androidx.annotation.VisibleForTesting;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceCategory;
 import androidx.preference.PreferenceScreen;
 
-import com.android.settings.Utils;
-import com.android.settings.dashboard.DashboardFragment;
 import com.android.settings.widget.RestrictedAppPreference;
-import com.android.settingslib.core.lifecycle.LifecycleObserver;
-import com.android.settingslib.core.lifecycle.events.OnPause;
-import com.android.settingslib.core.lifecycle.events.OnResume;
 
 import java.util.List;
 import java.util.Map;
@@ -41,42 +30,20 @@
 /**
  * Preference controller for the injected Location Services.
  */
-public class LocationInjectedServicesPreferenceController extends LocationBasePreferenceController
-        implements LifecycleObserver, OnResume, OnPause {
+public class LocationInjectedServicesPreferenceController
+        extends LocationInjectedServiceBasePreferenceController {
 
     private static final String TAG = "LocationPrefCtrl";
-    @VisibleForTesting
-    static final IntentFilter INTENT_FILTER_INJECTED_SETTING_CHANGED =
-            new IntentFilter(SettingInjectorService.ACTION_INJECTED_SETTING_CHANGED);
-
-    protected PreferenceCategory mCategoryLocationServices;
-    @VisibleForTesting
-    AppSettingsInjector mInjector;
-    /** Receives UPDATE_INTENT */
-    @VisibleForTesting
-    BroadcastReceiver mInjectedSettingsReceiver;
 
     public LocationInjectedServicesPreferenceController(Context context, String key) {
         super(context, key);
     }
 
     @Override
-    public void init(DashboardFragment fragment) {
-        super.init(fragment);
-        mInjector = new AppSettingsInjector(mContext, getMetricsCategory());
-    }
-
-    @Override
-    public void displayPreference(PreferenceScreen screen) {
-        super.displayPreference(screen);
-        mCategoryLocationServices = screen.findPreference(getPreferenceKey());
-    }
-
-    @Override
-    public void updateState(Preference preference) {
-        mCategoryLocationServices.removeAll();
+    protected void injectLocationServices(PreferenceScreen screen) {
+        final PreferenceCategory categoryLocationServices =
+                screen.findPreference(getPreferenceKey());
         final Map<Integer, List<Preference>> prefs = getLocationServices();
-        boolean show = false;
         for (Map.Entry<Integer, List<Preference>> entry : prefs.entrySet()) {
             for (Preference pref : entry.getValue()) {
                 if (pref instanceof RestrictedAppPreference) {
@@ -84,53 +51,11 @@
                 }
             }
             if (entry.getKey() == UserHandle.myUserId()) {
-                if (mCategoryLocationServices != null) {
+                if (categoryLocationServices != null) {
                     LocationSettings.addPreferencesSorted(entry.getValue(),
-                            mCategoryLocationServices);
+                            categoryLocationServices);
                 }
-                show = true;
             }
         }
-        mCategoryLocationServices.setVisible(show);
-    }
-
-    @Override
-    public void onLocationModeChanged(int mode, boolean restricted) {
-        // As a safety measure, also reloads on location mode change to ensure the settings are
-        // up-to-date even if an affected app doesn't send the setting changed broadcast.
-        mInjector.reloadStatusMessages();
-    }
-
-    @Override
-    public void onResume() {
-        if (mInjectedSettingsReceiver == null) {
-            mInjectedSettingsReceiver = new BroadcastReceiver() {
-                @Override
-                public void onReceive(Context context, Intent intent) {
-                    if (Log.isLoggable(TAG, Log.DEBUG)) {
-                        Log.d(TAG, "Received settings change intent: " + intent);
-                    }
-                    mInjector.reloadStatusMessages();
-                }
-            };
-        }
-        mContext.registerReceiver(
-                mInjectedSettingsReceiver, INTENT_FILTER_INJECTED_SETTING_CHANGED);
-    }
-
-    @Override
-    public void onPause() {
-        mContext.unregisterReceiver(mInjectedSettingsReceiver);
-    }
-
-    protected Map<Integer, List<Preference>> getLocationServices() {
-        // If location access is locked down by device policy then we only show injected settings
-        // for the primary profile.
-        final int profileUserId = Utils.getManagedProfileId(mUserManager, UserHandle.myUserId());
-
-        return mInjector.getInjectedSettings(mFragment.getPreferenceManager().getContext(),
-                (profileUserId != UserHandle.USER_NULL
-                        && mLocationEnabler.getShareLocationEnforcedAdmin(profileUserId) != null)
-                        ? UserHandle.myUserId() : UserHandle.USER_CURRENT);
     }
 }
diff --git a/src/com/android/settings/network/NetworkProviderSettings.java b/src/com/android/settings/network/NetworkProviderSettings.java
index b1611cd..22b9bcc 100644
--- a/src/com/android/settings/network/NetworkProviderSettings.java
+++ b/src/com/android/settings/network/NetworkProviderSettings.java
@@ -169,6 +169,7 @@
         return WifiPickerTracker.isVerboseLoggingEnabled();
     }
 
+    private boolean mIsWifiEntryListStale = true;
     private final Runnable mUpdateWifiEntryPreferencesRunnable = () -> {
         updateWifiEntryPreferences();
     };
@@ -437,6 +438,7 @@
 
     @Override
     public void onStop() {
+        mIsWifiEntryListStale = true;
         getView().removeCallbacks(mUpdateWifiEntryPreferencesRunnable);
         getView().removeCallbacks(mHideProgressBarRunnable);
         mAirplaneModeEnabler.stop();
@@ -698,7 +700,12 @@
 
     @Override
     public void onWifiEntriesChanged() {
-        updateWifiEntryPreferencesDelayed();
+        if (mIsWifiEntryListStale) {
+            mIsWifiEntryListStale = false;
+            updateWifiEntryPreferences();
+        } else {
+            updateWifiEntryPreferencesDelayed();
+        }
         changeNextButtonState(mWifiPickerTracker.getConnectedWifiEntry() != null);
 
         // Edit the Wi-Fi network of specified SSID.
diff --git a/src/com/android/settings/network/ProviderModelSlice.java b/src/com/android/settings/network/ProviderModelSlice.java
index b778a05..cfaef53 100644
--- a/src/com/android/settings/network/ProviderModelSlice.java
+++ b/src/com/android/settings/network/ProviderModelSlice.java
@@ -46,6 +46,7 @@
 import com.android.settings.network.telephony.NetworkProviderWorker;
 import com.android.settings.slices.CustomSliceable;
 import com.android.settings.slices.SliceBackgroundWorker;
+import com.android.settings.slices.SliceBroadcastReceiver;
 import com.android.settings.slices.SliceBuilderUtils;
 import com.android.settings.wifi.WifiUtils;
 import com.android.settings.wifi.slice.WifiSlice;
@@ -163,6 +164,18 @@
         return listBuilder.build();
     }
 
+    @Override
+    public PendingIntent getBroadcastIntent(Context context) {
+        final Intent intent = new Intent(getUri().toString())
+                // The FLAG_RECEIVER_FOREGROUND flag is necessary to avoid the intent delay of
+                // the first sending after the device restarts
+                .addFlags(Intent.FLAG_RECEIVER_FOREGROUND)
+                .setData(getUri())
+                .setClass(context, SliceBroadcastReceiver.class);
+        return PendingIntent.getBroadcast(context, 0 /* requestCode */, intent,
+                PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_MUTABLE);
+    }
+
     /**
      * Update the current carrier's mobile data status.
      */
diff --git a/src/com/android/settings/network/SubscriptionsPreferenceController.java b/src/com/android/settings/network/SubscriptionsPreferenceController.java
index 2d23f1f..8c7347b 100644
--- a/src/com/android/settings/network/SubscriptionsPreferenceController.java
+++ b/src/com/android/settings/network/SubscriptionsPreferenceController.java
@@ -29,6 +29,7 @@
 import android.content.IntentFilter;
 import android.graphics.drawable.Drawable;
 import android.net.wifi.WifiManager;
+import android.os.UserManager;
 import android.provider.Settings;
 import android.telephony.ServiceState;
 import android.telephony.SignalStrength;
@@ -38,6 +39,7 @@
 import android.telephony.TelephonyManager;
 import android.text.Html;
 import android.util.ArraySet;
+import android.util.Log;
 
 import androidx.annotation.VisibleForTesting;
 import androidx.collection.ArrayMap;
@@ -55,7 +57,7 @@
 import com.android.settings.network.telephony.MobileNetworkUtils;
 import com.android.settings.network.telephony.SignalStrengthListener;
 import com.android.settings.network.telephony.TelephonyDisplayInfoListener;
-import com.android.settings.widget.GearPreference;
+import com.android.settings.widget.MutableGearPreference;
 import com.android.settings.wifi.WifiPickerTrackerHelper;
 import com.android.settingslib.SignalIcon.MobileIconGroup;
 import com.android.settingslib.core.AbstractPreferenceController;
@@ -115,7 +117,7 @@
     // Map of subscription id to Preference
     private Map<Integer, Preference> mSubscriptionPreferences;
     private int mStartOrder;
-    private GearPreference mSubsGearPref;
+    private MutableGearPreference mSubsGearPref;
     private Config mConfig = null;
     private SubsPrefCtrlInjector mSubsPrefCtrlInjector;
     private TelephonyDisplayInfo mTelephonyDisplayInfo =
@@ -196,6 +198,7 @@
         mSignalStrengthListener.pause();
         mTelephonyDisplayInfoListener.pause();
         unRegisterReceiver();
+        resetProviderPreferenceSummary();
     }
 
     @Override
@@ -238,15 +241,20 @@
         }
         if (mSubsGearPref == null) {
             mPreferenceGroup.removeAll();
-            mSubsGearPref = new GearPreference(mContext, null);
+            mSubsGearPref = new MutableGearPreference(mContext, null);
             mSubsGearPref.setOnPreferenceClickListener(preference -> {
                 connectCarrierNetwork();
                 return true;
             });
+
             mSubsGearPref.setOnGearClickListener(p ->
                     startMobileNetworkActivity(mContext, subInfo.getSubscriptionId()));
         }
 
+        if (!(mContext.getSystemService(UserManager.class)).isAdminUser()) {
+            mSubsGearPref.setGearEnabled(false);
+        }
+
         mSubsGearPref.setTitle(SubscriptionUtil.getUniqueSubscriptionDisplayName(
                 subInfo, mContext));
         mSubsGearPref.setOrder(mStartOrder);
@@ -275,6 +283,7 @@
         String result = mSubsPrefCtrlInjector.getNetworkType(
                 mContext, mConfig, mTelephonyDisplayInfo, subId, isActiveCarrierNetwork);
         if (mSubsPrefCtrlInjector.isActiveCellularNetwork(mContext) || isActiveCarrierNetwork) {
+            Log.i(TAG, "Active cellular network or active carrier network.");
             result = mContext.getString(R.string.preference_summary_default_combination,
                     mContext.getString(R.string.mobile_data_connection_active), result);
         } else if (!isDataInService) {
@@ -316,6 +325,13 @@
         return icon;
     }
 
+    private void resetProviderPreferenceSummary() {
+        if (mSubsGearPref == null) {
+            return;
+        }
+        mSubsGearPref.setSummary("");
+    }
+
     private void updateForBase() {
         final Map<Integer, Preference> existingPrefs = mSubscriptionPreferences;
         mSubscriptionPreferences = new ArrayMap<>();
diff --git a/src/com/android/settings/network/telephony/NetworkProviderWifiCallingGroup.java b/src/com/android/settings/network/telephony/NetworkProviderWifiCallingGroup.java
index c16dbc9..b4ab2a0 100644
--- a/src/com/android/settings/network/telephony/NetworkProviderWifiCallingGroup.java
+++ b/src/com/android/settings/network/telephony/NetworkProviderWifiCallingGroup.java
@@ -31,7 +31,7 @@
 import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 import android.util.ArrayMap;
-import android.util.ArraySet;
+import android.util.Log;
 
 import androidx.annotation.VisibleForTesting;
 import androidx.lifecycle.LifecycleObserver;
@@ -47,10 +47,10 @@
 import com.android.settingslib.core.AbstractPreferenceController;
 import com.android.settingslib.core.lifecycle.Lifecycle;
 
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
 /**
  * Copied the logic of WiFi calling from {@link WifiCallingPreferenceController}.
@@ -72,8 +72,7 @@
     private Map<Integer, TelephonyManager> mTelephonyManagerList = new HashMap<>();
     private Map<Integer, PhoneAccountHandle> mSimCallManagerList = new HashMap<>();
     private Map<Integer, Preference> mWifiCallingForSubPreferences;
-    private Set<Integer> mSubIdList = new ArraySet<>();
-
+    private List<SubscriptionInfo> mSubInfoListForWfc;
 
     public NetworkProviderWifiCallingGroup(Context context, Lifecycle lifecycle,
             String preferenceGroupKey) {
@@ -83,18 +82,27 @@
 
         mPreferenceGroupKey = preferenceGroupKey;
         mWifiCallingForSubPreferences = new ArrayMap<>();
-        lifecycle.addObserver(this);
         setSubscriptionInfoList(context);
+        lifecycle.addObserver(this);
     }
 
-    private void setSubscriptionInfoList(Context context){
-        final List<SubscriptionInfo> subscriptions = SubscriptionUtil.getActiveSubscriptions(
-                mSubscriptionManager);
-        for (SubscriptionInfo info : subscriptions) {
-            final int subId = info.getSubscriptionId();
-            mSubIdList.add(subId);
-            setTelephonyManagerForSubscriptionId(context, subId);
-            setPhoneAccountHandleForSubscriptionId(context, subId);
+    private void setSubscriptionInfoList(Context context) {
+        mSubInfoListForWfc = new ArrayList<>(
+                SubscriptionUtil.getActiveSubscriptions(mSubscriptionManager));
+        if (mSubInfoListForWfc != null) {
+            mSubInfoListForWfc.removeIf(info -> {
+                final int subId = info.getSubscriptionId();
+                setTelephonyManagerForSubscriptionId(context, subId);
+                setPhoneAccountHandleForSubscriptionId(context, subId);
+                boolean isExisted = mSubInfoListForWfc.contains(info);
+                boolean shouldShowWfcForSub = shouldShowWifiCallingForSub(subId);
+                if (!shouldShowWfcForSub && isExisted) {
+                    return true;
+                }
+                return false;
+            });
+        } else {
+            Log.d(TAG, "No active subscriptions");
         }
     }
 
@@ -110,12 +118,12 @@
         mSimCallManagerList.put(subId, phoneAccountHandle);
     }
 
-    private TelephonyManager getTelephonyManagerForSubscriptionId(int subId){
-       return mTelephonyManagerList.get(subId);
+    private TelephonyManager getTelephonyManagerForSubscriptionId(int subId) {
+        return mTelephonyManagerList.get(subId);
     }
 
     @VisibleForTesting
-    protected PhoneAccountHandle getPhoneAccountHandleForSubscriptionId(int subId){
+    protected PhoneAccountHandle getPhoneAccountHandleForSubscriptionId(int subId) {
         return mSimCallManagerList.get(subId);
     }
 
@@ -131,7 +139,12 @@
 
     @Override
     public boolean isAvailable() {
-        return mSubIdList.size() >= 1;
+        if (mSubInfoListForWfc == null) {
+            Log.d(TAG, "No active subscriptions, hide the controller");
+            return false;
+        } else {
+            return mSubInfoListForWfc.size() >= 1;
+        }
     }
 
     @Override
@@ -167,19 +180,15 @@
 
         final Map<Integer, Preference> toRemovePreferences = mWifiCallingForSubPreferences;
         mWifiCallingForSubPreferences = new ArrayMap<>();
-        final List<SubscriptionInfo> subscriptions = SubscriptionUtil.getActiveSubscriptions(
-                mSubscriptionManager);
-        setSubscriptionInfoForPreference(subscriptions, toRemovePreferences);
-
+        setSubscriptionInfoForPreference(toRemovePreferences);
         for (Preference pref : toRemovePreferences.values()) {
             mPreferenceGroup.removePreference(pref);
         }
     }
 
-    private void setSubscriptionInfoForPreference(List<SubscriptionInfo> subscriptions,
-                                                  Map<Integer, Preference> toRemovePreferences) {
+    private void setSubscriptionInfoForPreference(Map<Integer, Preference> toRemovePreferences) {
         int order = PREF_START_ORDER;
-        for (SubscriptionInfo info : subscriptions) {
+        for (SubscriptionInfo info : mSubInfoListForWfc) {
             final int subId = info.getSubscriptionId();
 
             if (!shouldShowWifiCallingForSub(subId)) {
@@ -192,9 +201,11 @@
                 mPreferenceGroup.addPreference(pref);
             }
 
-            CharSequence title = SubscriptionUtil.getUniqueSubscriptionDisplayName(info, mContext);
+            CharSequence title = SubscriptionUtil.getUniqueSubscriptionDisplayName(info,
+                    mContext);
             if (getPhoneAccountHandleForSubscriptionId(subId) != null) {
-                final Intent intent = MobileNetworkUtils.buildPhoneAccountConfigureIntent(mContext,
+                final Intent intent = MobileNetworkUtils.buildPhoneAccountConfigureIntent(
+                        mContext,
                         getPhoneAccountHandleForSubscriptionId(subId));
                 if (intent != null) {
                     final PackageManager pm = mContext.getPackageManager();
@@ -245,7 +256,7 @@
      * 1. Check the subscription is valid or not.
      * 2. Check whether Wi-Fi Calling can be perform or not on this subscription.
      * 3. Check the carrier's config (carrier_wfc_ims_available_bool). If true, the carrier
-     *    supports the Wi-Fi calling, otherwise false.
+     * supports the Wi-Fi calling, otherwise false.
      */
     @VisibleForTesting
     protected boolean shouldShowWifiCallingForSub(int subId) {
diff --git a/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java b/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java
index 0064e6c..146b575 100644
--- a/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java
+++ b/src/com/android/settings/network/telephony/ToggleSubscriptionDialogActivity.java
@@ -30,12 +30,14 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.settings.R;
 import com.android.settings.SidecarFragment;
+import com.android.settings.core.SettingsBaseActivity;
 import com.android.settings.network.EnableMultiSimSidecar;
 import com.android.settings.network.SubscriptionUtil;
 import com.android.settings.network.SwitchToEuiccSubscriptionSidecar;
 import com.android.settings.network.SwitchToRemovableSlotSidecar;
 import com.android.settings.network.UiccSlotUtil;
 import com.android.settings.sim.SimActivationNotifier;
+import com.android.settingslib.transition.SettingsTransitionHelper;
 
 import com.google.common.collect.ImmutableList;
 
@@ -68,6 +70,9 @@
         Intent intent = new Intent(context, ToggleSubscriptionDialogActivity.class);
         intent.putExtra(ARG_SUB_ID, subId);
         intent.putExtra(ARG_enable, enable);
+        // suppress page transition as this is a dialog
+        intent.putExtra(SettingsBaseActivity.EXTRA_PAGE_TRANSITION_TYPE,
+                SettingsTransitionHelper.TransitionType.TRANSITION_NONE);
         return intent;
     }
 
diff --git a/src/com/android/settings/notification/app/RecentConversationsPreferenceController.java b/src/com/android/settings/notification/app/RecentConversationsPreferenceController.java
index 5b2cdb9..d715ce4 100644
--- a/src/com/android/settings/notification/app/RecentConversationsPreferenceController.java
+++ b/src/com/android/settings/notification/app/RecentConversationsPreferenceController.java
@@ -141,9 +141,9 @@
         int order = 100;
         boolean hasClearable = false;
         for (ConversationChannel conversation : conversations) {
-            if (conversation.getParentNotificationChannel().getImportance() == IMPORTANCE_NONE
-                    || (conversation.getParentNotificationChannelGroup() != null
-                    && conversation.getParentNotificationChannelGroup().isBlocked())) {
+            if (conversation.getNotificationChannel().getImportance() == IMPORTANCE_NONE
+                    || (conversation.getNotificationChannelGroup() != null
+                    && conversation.getNotificationChannelGroup().isBlocked())) {
                 continue;
             }
             RecentConversationPreference pref =
@@ -179,12 +179,12 @@
         pref.setSummary(getSummary(conversation));
         pref.setIcon(mBackend.getConversationDrawable(mContext, conversation.getShortcutInfo(),
                 pkg, uid, false));
-        pref.setKey(conversation.getParentNotificationChannel().getId()
+        pref.setKey(conversation.getNotificationChannel().getId()
                 + ":" + conversationId);
         pref.setOnPreferenceClickListener(preference -> {
             mBackend.createConversationNotificationChannel(
                     pkg, uid,
-                    conversation.getParentNotificationChannel(),
+                    conversation.getNotificationChannel(),
                     conversationId);
             getSubSettingLauncher(conversation, pref.getTitle()).launch();
             return true;
@@ -194,11 +194,11 @@
     }
 
     CharSequence getSummary(ConversationChannel conversation) {
-        return conversation.getParentNotificationChannelGroup() == null
-                ? conversation.getParentNotificationChannel().getName()
+        return conversation.getNotificationChannelGroup() == null
+                ? conversation.getNotificationChannel().getName()
                 : mContext.getString(R.string.notification_conversation_summary,
-                        conversation.getParentNotificationChannel().getName(),
-                        conversation.getParentNotificationChannelGroup().getName());
+                        conversation.getNotificationChannel().getName(),
+                        conversation.getNotificationChannelGroup().getName());
     }
 
     CharSequence getTitle(ConversationChannel conversation) {
@@ -213,7 +213,7 @@
         channelArgs.putString(AppInfoBase.ARG_PACKAGE_NAME,
                 conversation.getShortcutInfo().getPackage());
         channelArgs.putString(Settings.EXTRA_CHANNEL_ID,
-                conversation.getParentNotificationChannel().getId());
+                conversation.getNotificationChannel().getId());
         channelArgs.putString(Settings.EXTRA_CONVERSATION_ID,
                 conversation.getShortcutInfo().getId());
 
@@ -235,8 +235,8 @@
                             o2.getShortcutInfo().getLabel());
 
                     if (labelComparison == 0) {
-                        return o1.getParentNotificationChannel().getId().compareTo(
-                                o2.getParentNotificationChannel().getId());
+                        return o1.getNotificationChannel().getId().compareTo(
+                                o2.getNotificationChannel().getId());
                     }
 
                     return labelComparison;
diff --git a/src/com/android/settings/security/CredentialManagementAppAdapter.java b/src/com/android/settings/security/CredentialManagementAppAdapter.java
index eb379d5..3f4eb2a 100644
--- a/src/com/android/settings/security/CredentialManagementAppAdapter.java
+++ b/src/com/android/settings/security/CredentialManagementAppAdapter.java
@@ -21,6 +21,7 @@
 import android.content.pm.PackageManager;
 import android.net.Uri;
 import android.security.AppUriAuthenticationPolicy;
+import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -85,11 +86,13 @@
                 ApplicationInfo applicationInfo =
                         mPackageManager.getApplicationInfo(mCredentialManagerPackage, 0);
                 mAppIconView.setImageDrawable(mPackageManager.getApplicationIcon(applicationInfo));
-                mTitleView.setText(mContext.getString(R.string.request_manage_credentials_title,
+                mTitleView.setText(TextUtils.expandTemplate(
+                        mContext.getText(R.string.request_manage_credentials_title),
                         applicationInfo.loadLabel(mPackageManager)));
             } catch (PackageManager.NameNotFoundException e) {
                 mAppIconView.setImageDrawable(null);
-                mTitleView.setText(mContext.getString(R.string.request_manage_credentials_title,
+                mTitleView.setText(TextUtils.expandTemplate(
+                        mContext.getText(R.string.request_manage_credentials_title),
                         mCredentialManagerPackage));
             }
         }
diff --git a/src/com/android/settings/security/CredentialManagementAppButtonsController.java b/src/com/android/settings/security/CredentialManagementAppButtonsController.java
index fe5e45b..b296f37 100644
--- a/src/com/android/settings/security/CredentialManagementAppButtonsController.java
+++ b/src/com/android/settings/security/CredentialManagementAppButtonsController.java
@@ -80,12 +80,29 @@
     private void displayButtons(PreferenceScreen screen) {
         if (mHasCredentialManagerPackage) {
             ((ActionButtonsPreference) screen.findPreference(getPreferenceKey()))
-                    .setButton1Text(R.string.remove_credential_management_app)
-                    .setButton1Icon(R.drawable.ic_undo_24)
-                    .setButton1OnClickListener(view -> removeCredentialManagementApp());
+                    .setButton1Text(R.string.uninstall_certs_credential_management_app)
+                    .setButton1Icon(R.drawable.ic_upload)
+                    .setButton1OnClickListener(view -> uninstallCertificates())
+                    .setButton2Text(R.string.remove_credential_management_app)
+                    .setButton2Icon(R.drawable.ic_delete)
+                    .setButton2OnClickListener(view -> removeCredentialManagementApp());
         }
     }
 
+    private void uninstallCertificates() {
+        mExecutor.execute(() -> {
+            try {
+                IKeyChainService service = KeyChain.bind(mContext).getService();
+                for (String existingAlias :
+                        service.getCredentialManagementAppPolicy().getAliases()) {
+                    service.removeKeyPair(existingAlias);
+                }
+            } catch (InterruptedException | RemoteException e) {
+                Log.e(TAG, "Unable to uninstall certificates");
+            }
+        });
+    }
+
     private void removeCredentialManagementApp() {
         mExecutor.execute(() -> {
             try {
diff --git a/src/com/android/settings/security/CredentialManagementAppHeaderController.java b/src/com/android/settings/security/CredentialManagementAppHeaderController.java
index 7b5ffb2..9361fb9 100644
--- a/src/com/android/settings/security/CredentialManagementAppHeaderController.java
+++ b/src/com/android/settings/security/CredentialManagementAppHeaderController.java
@@ -83,7 +83,6 @@
         TextView titleView = headerPref.findViewById(R.id.entity_header_title);
         TextView summary1 = headerPref.findViewById(R.id.entity_header_summary);
         TextView summary2 = headerPref.findViewById(R.id.entity_header_second_summary);
-        summary1.setVisibility(View.GONE);
         summary2.setVisibility(View.GONE);
 
         try {
@@ -91,6 +90,7 @@
                     mPackageManager.getApplicationInfo(mCredentialManagerPackageName, 0);
             appIconView.setImageDrawable(mPackageManager.getApplicationIcon(applicationInfo));
             titleView.setText(applicationInfo.loadLabel(mPackageManager));
+            summary1.setText(R.string.certificate_management_app_description);
         } catch (PackageManager.NameNotFoundException e) {
             appIconView.setImageDrawable(null);
             titleView.setText(mCredentialManagerPackageName);
diff --git a/src/com/android/settings/security/RequestManageCredentials.java b/src/com/android/settings/security/RequestManageCredentials.java
index eb7a7d8..cda97da 100644
--- a/src/com/android/settings/security/RequestManageCredentials.java
+++ b/src/com/android/settings/security/RequestManageCredentials.java
@@ -21,7 +21,10 @@
 import android.app.admin.DevicePolicyEventLogger;
 import android.app.admin.DevicePolicyManager;
 import android.content.Context;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
 import android.content.pm.UserInfo;
+import android.content.res.Configuration;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
@@ -37,7 +40,9 @@
 import android.util.Log;
 import android.view.View;
 import android.widget.Button;
+import android.widget.ImageView;
 import android.widget.LinearLayout;
+import android.widget.TextView;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.VisibleForTesting;
@@ -83,6 +88,7 @@
     private KeyChain.KeyChainConnection mKeyChainConnection;
 
     private boolean mDisplayingButtonPanel = false;
+    private boolean mIsLandscapeMode = false;
 
     @Override
     public void onCreate(@Nullable Bundle savedInstanceState) {
@@ -114,6 +120,8 @@
                 .setStrings(mCredentialManagerPackage)
                 .write();
         setContentView(R.layout.request_manage_credentials);
+        mIsLandscapeMode = getResources().getConfiguration().orientation
+                == Configuration.ORIENTATION_LANDSCAPE;
 
         mKeyChainTread = new HandlerThread("KeyChainConnection");
         mKeyChainTread.start();
@@ -134,6 +142,9 @@
                         getNumberOfAuthenticationPolicyUris(mAuthenticationPolicy))
                 .write();
 
+        if (mIsLandscapeMode) {
+            loadHeader();
+        }
         loadRecyclerView();
         loadButtons();
         loadExtendedFloatingActionButton();
@@ -193,7 +204,7 @@
 
         CredentialManagementAppAdapter recyclerViewAdapter = new CredentialManagementAppAdapter(
                 this, mCredentialManagerPackage, mAuthenticationPolicy.getAppAndUriMappings(),
-                /* include header= */ true, /* include expander= */ false);
+                /* include header= */ !mIsLandscapeMode, /* include expander= */ false);
         mRecyclerView.setAdapter(recyclerViewAdapter);
     }
 
@@ -214,12 +225,33 @@
     private void loadExtendedFloatingActionButton() {
         mExtendedFab = findViewById(R.id.extended_fab);
         mExtendedFab.setOnClickListener(v -> {
-            mRecyclerView.scrollToPosition(mAuthenticationPolicy.getAppAndUriMappings().size());
+            final int position = mIsLandscapeMode
+                    ? mAuthenticationPolicy.getAppAndUriMappings().size() - 1
+                    : mAuthenticationPolicy.getAppAndUriMappings().size();
+            mRecyclerView.scrollToPosition(position);
             mExtendedFab.hide();
             showButtonPanel();
         });
     }
 
+    private void loadHeader() {
+        final ImageView mAppIconView = findViewById(R.id.credential_management_app_icon);
+        final TextView mTitleView = findViewById(R.id.credential_management_app_title);
+        try {
+            ApplicationInfo applicationInfo =
+                    getPackageManager().getApplicationInfo(mCredentialManagerPackage, 0);
+            mAppIconView.setImageDrawable(getPackageManager().getApplicationIcon(applicationInfo));
+            mTitleView.setText(TextUtils.expandTemplate(
+                    getText(R.string.request_manage_credentials_title),
+                    applicationInfo.loadLabel(getPackageManager())));
+        } catch (PackageManager.NameNotFoundException e) {
+            mAppIconView.setImageDrawable(null);
+            mTitleView.setText(TextUtils.expandTemplate(
+                    getText(R.string.request_manage_credentials_title),
+                    mCredentialManagerPackage));
+        }
+    }
+
     private void setOrUpdateCredentialManagementAppAndFinish() {
         try {
             mKeyChainConnection.getService().setCredentialManagementApp(
diff --git a/src/com/android/settings/widget/CardPreference.java b/src/com/android/settings/widget/CardPreference.java
index 20ea710..c041552 100644
--- a/src/com/android/settings/widget/CardPreference.java
+++ b/src/com/android/settings/widget/CardPreference.java
@@ -29,6 +29,7 @@
  * Preference that wrapped by {@link MaterialCardView}, only support to set icon, title and summary
  */
 public class CardPreference extends Preference {
+
     public CardPreference(Context context) {
         this(context, null /* attrs */);
     }
diff --git a/src/com/android/settings/widget/GearPreference.java b/src/com/android/settings/widget/GearPreference.java
index 0a30100..82bc1f0 100644
--- a/src/com/android/settings/widget/GearPreference.java
+++ b/src/com/android/settings/widget/GearPreference.java
@@ -29,7 +29,8 @@
  * A preference with a Gear on the side
  */
 public class GearPreference extends RestrictedPreference implements View.OnClickListener {
-
+    // Default true for gear available even if the preference itself is disabled.
+    protected boolean mGearState = true;
     private OnGearClickListener mOnGearClickListener;
 
     public GearPreference(Context context, AttributeSet attrs) {
@@ -41,6 +42,16 @@
         notifyChanged();
     }
 
+    /** Sets state of gear button. */
+    public void setGearEnabled(boolean enabled) {
+        mGearState = enabled;
+    }
+
+    /** Gets state of gear button. */
+    public boolean isGearEnabled() {
+        return mGearState;
+    }
+
     @Override
     protected int getSecondTargetResId() {
         return R.layout.preference_widget_gear;
@@ -62,7 +73,8 @@
             gear.setVisibility(View.GONE);
             gear.setOnClickListener(null);
         }
-        gear.setEnabled(true);  // Make gear available even if the preference itself is disabled.
+        // Make gear available even if the preference itself is disabled.
+        gear.setEnabled(mGearState);
     }
 
     @Override
diff --git a/src/com/android/settings/widget/MutableGearPreference.java b/src/com/android/settings/widget/MutableGearPreference.java
new file mode 100644
index 0000000..b0804eb
--- /dev/null
+++ b/src/com/android/settings/widget/MutableGearPreference.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.widget;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.ImageView;
+
+import androidx.preference.PreferenceViewHolder;
+
+import com.android.settings.R;
+import com.android.settingslib.utils.ColorUtil;
+
+/** A preference with a Gear on the side and mutable Gear color. */
+public class MutableGearPreference extends GearPreference {
+    private static final int VALUE_ENABLED_ALPHA = 255;
+
+    private ImageView mGear;
+    private Context mContext;
+    private int mDisabledAlphaValue;
+
+    public MutableGearPreference(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        mContext = context;
+        mDisabledAlphaValue = (int) (ColorUtil.getDisabledAlpha(context) * VALUE_ENABLED_ALPHA);
+    }
+
+    @Override
+    public void setGearEnabled(boolean enabled) {
+        if (mGear != null) {
+            mGear.setEnabled(enabled);
+            mGear.setImageAlpha(enabled ? VALUE_ENABLED_ALPHA : mDisabledAlphaValue);
+        }
+        mGearState = enabled;
+    }
+
+    @Override
+    public void onBindViewHolder(PreferenceViewHolder holder) {
+        super.onBindViewHolder(holder);
+        mGear = (ImageView) holder.findViewById(R.id.settings_button);
+        setGearEnabled(mGearState);
+    }
+}
diff --git a/src/com/android/settings/wifi/WifiConfigController2.java b/src/com/android/settings/wifi/WifiConfigController2.java
index 65ac451..e8f2384 100644
--- a/src/com/android/settings/wifi/WifiConfigController2.java
+++ b/src/com/android/settings/wifi/WifiConfigController2.java
@@ -16,7 +16,6 @@
 
 package com.android.settings.wifi;
 
-import android.app.Activity;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -35,7 +34,6 @@
 import android.net.wifi.WifiEnterpriseConfig.Phase2;
 import android.net.wifi.WifiManager;
 import android.os.IBinder;
-import android.os.UserHandle;
 import android.security.keystore.KeyProperties;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
@@ -402,6 +400,9 @@
                         } else if (frequency >= WifiEntry.MIN_FREQ_5GHZ
                                 && frequency < WifiEntry.MAX_FREQ_5GHZ) {
                             band = res.getString(R.string.wifi_band_5ghz);
+                        } else if (frequency >= WifiEntry.MIN_FREQ_6GHZ
+                                && frequency < WifiEntry.MAX_FREQ_6GHZ) {
+                            band = res.getString(R.string.wifi_band_6ghz);
                         } else {
                             Log.e(TAG, "Unexpected frequency " + frequency);
                         }
diff --git a/src/com/android/settings/wifi/WifiSettings.java b/src/com/android/settings/wifi/WifiSettings.java
index dac65c6..75e6307 100644
--- a/src/com/android/settings/wifi/WifiSettings.java
+++ b/src/com/android/settings/wifi/WifiSettings.java
@@ -160,6 +160,7 @@
         return WifiPickerTracker.isVerboseLoggingEnabled();
     }
 
+    private boolean mIsWifiEntryListStale = true;
     private final Runnable mUpdateWifiEntryPreferencesRunnable = () -> {
         updateWifiEntryPreferences();
     };
@@ -421,6 +422,7 @@
     public void onStop() {
         getView().removeCallbacks(mUpdateWifiEntryPreferencesRunnable);
         getView().removeCallbacks(mHideProgressBarRunnable);
+        mIsWifiEntryListStale = true;
         super.onStop();
     }
 
@@ -678,7 +680,12 @@
 
     @Override
     public void onWifiEntriesChanged() {
-        updateWifiEntryPreferencesDelayed();
+        if (mIsWifiEntryListStale) {
+            mIsWifiEntryListStale = false;
+            updateWifiEntryPreferences();
+        } else {
+            updateWifiEntryPreferencesDelayed();
+        }
         changeNextButtonState(mWifiPickerTracker.getConnectedWifiEntry() != null);
 
         // Edit the Wi-Fi network of specified SSID.
diff --git a/src/com/android/settings/wifi/details2/WifiDetailPreferenceController2.java b/src/com/android/settings/wifi/details2/WifiDetailPreferenceController2.java
index e47dfe7..ced198b 100644
--- a/src/com/android/settings/wifi/details2/WifiDetailPreferenceController2.java
+++ b/src/com/android/settings/wifi/details2/WifiDetailPreferenceController2.java
@@ -623,12 +623,16 @@
             return;
         }
 
+        // TODO(b/190390803): We should get the band string directly from WifiEntry.ConnectedInfo
+        //                    instead of doing the frequency -> band conversion here.
         final int frequency = connectedInfo.frequencyMhz;
         String band = null;
         if (frequency >= WifiEntry.MIN_FREQ_24GHZ && frequency < WifiEntry.MAX_FREQ_24GHZ) {
             band = mContext.getResources().getString(R.string.wifi_band_24ghz);
         } else if (frequency >= WifiEntry.MIN_FREQ_5GHZ && frequency < WifiEntry.MAX_FREQ_5GHZ) {
             band = mContext.getResources().getString(R.string.wifi_band_5ghz);
+        } else if (frequency >= WifiEntry.MIN_FREQ_6GHZ && frequency < WifiEntry.MAX_FREQ_6GHZ) {
+            band = mContext.getResources().getString(R.string.wifi_band_6ghz);
         } else {
             // Connecting state is unstable, make it disappeared if unexpected
             if (mWifiEntry.getConnectedState() == WifiEntry.CONNECTED_STATE_CONNECTING) {
diff --git a/tests/robotests/res/layout/main_clear.xml b/tests/robotests/res/layout/main_clear.xml
new file mode 100644
index 0000000..868d88f
--- /dev/null
+++ b/tests/robotests/res/layout/main_clear.xml
@@ -0,0 +1,136 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2021 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<com.google.android.setupdesign.GlifLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/setup_wizard_layout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:theme="@style/GlifV3Theme.Footer"
+    android:orientation="vertical"
+    android:icon="@drawable/ic_delete_accent"
+    app:sucHeaderText="@string/main_clear_title">
+
+    <ScrollView
+        android:id="@+id/main_clear_scrollview"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginStart="@dimen/reset_main_clear_margin_start"
+        android:layout_marginEnd="@dimen/reset_main_clear_margin_end">
+
+        <LinearLayout
+            android:id="@+id/main_clear_container"
+            style="@style/SudContentFrame"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <TextView
+                style="@style/TextAppearance.SudGlifItemSummary"
+                android:id="@+id/sud_layout_description"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/main_clear_desc"/>
+            <TextView
+                android:id="@+id/also_erases_external"
+                style="@style/TextAppearance.SudGlifItemSummary"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:visibility="gone"
+                android:text="@string/main_clear_desc_also_erases_external"/>
+            <TextView
+                android:id="@+id/also_erases_esim"
+                style="@style/TextAppearance.SudGlifItemSummary"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:visibility="gone"
+                android:text="@string/main_clear_desc_also_erases_esim"/>
+            <TextView
+                android:id="@+id/accounts_label"
+                style="@style/TextAppearance.SudGlifItemSummary"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:visibility="gone"
+                android:text="@string/main_clear_accounts"/>
+            <LinearLayout
+                android:id="@+id/accounts"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:visibility="gone">
+                <!-- Do not add any children here as they will be removed in the MainClear.java
+                    code. A list of accounts will be inserted programmatically. -->
+            </LinearLayout>
+            <TextView
+                android:id="@+id/other_users_present"
+                style="@style/TextAppearance.SudGlifItemSummary"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:visibility="gone"
+                android:text="@string/main_clear_other_users_present"/>
+            <TextView
+                android:id="@+id/no_cancel_mobile_plan"
+                style="@style/TextAppearance.SudGlifItemSummary"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:visibility="gone"
+                android:text="@string/main_clear_desc_no_cancel_mobile_plan"/>
+            <TextView
+                android:id="@+id/erase_external_option_text"
+                style="@style/TextAppearance.SudGlifItemSummary"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/main_clear_desc_erase_external_storage"/>
+            <LinearLayout
+                android:id="@+id/erase_external_container"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                android:focusable="true"
+                android:clickable="true">
+                <CheckBox
+                    android:id="@+id/erase_external"
+                    style="@style/SudCheckBox"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_vertical"
+                    android:focusable="false"
+                    android:clickable="false"
+                    android:duplicateParentState="true"/>
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_vertical"
+                    android:orientation="vertical">
+                    <TextView
+                        style="@style/TextAppearance.SudGlifItemTitle"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="@string/erase_external_storage"/>
+                    <TextView
+                        style="@style/TextAppearance.SudGlifItemSummary"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="@string/erase_external_storage_description"/>
+                </LinearLayout>
+            </LinearLayout>
+
+            <include layout="@layout/reset_esim_checkbox"/>
+
+        </LinearLayout>
+    </ScrollView>
+</com.google.android.setupdesign.GlifLayout>
diff --git a/tests/robotests/res/layout/main_clear_confirm.xml b/tests/robotests/res/layout/main_clear_confirm.xml
new file mode 100644
index 0000000..341e7bb
--- /dev/null
+++ b/tests/robotests/res/layout/main_clear_confirm.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2021 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<com.google.android.setupdesign.GlifLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:theme="@style/SudThemeGlifV3.DayNight"
+    android:orientation="vertical"
+    android:id="@+id/setup_wizard_layout"
+    android:icon="@drawable/ic_delete_accent"
+    app:sucHeaderText="@string/main_clear_confirm_title">
+
+    <LinearLayout
+        style="@style/SudContentFrame"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <TextView
+            android:id="@+id/sud_layout_description"
+            style="@style/SudItemTitle.GlifDescription"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/main_clear_final_desc"/>
+    </LinearLayout>
+</com.google.android.setupdesign.GlifLayout>
diff --git a/tests/robotests/src/com/android/settings/accessibility/AccessibilityShortcutPreferenceFragmentTest.java b/tests/robotests/src/com/android/settings/accessibility/AccessibilityShortcutPreferenceFragmentTest.java
new file mode 100644
index 0000000..104f335
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/accessibility/AccessibilityShortcutPreferenceFragmentTest.java
@@ -0,0 +1,222 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.accessibility;
+
+import static com.android.settings.accessibility.AccessibilityShortcutPreferenceFragment.KEY_SAVED_USER_SHORTCUT_TYPE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.provider.Settings;
+
+import androidx.appcompat.app.AlertDialog;
+import androidx.preference.PreferenceManager;
+import androidx.preference.PreferenceScreen;
+import androidx.test.core.app.ApplicationProvider;
+
+import com.android.settings.R;
+import com.android.settings.testutils.shadow.ShadowFragment;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
+
+/** Tests for {@link AccessibilityShortcutPreferenceFragment} */
+@RunWith(RobolectricTestRunner.class)
+public class AccessibilityShortcutPreferenceFragmentTest {
+
+    private static final String PLACEHOLDER_PACKAGE_NAME = "com.placeholder.example";
+    private static final String PLACEHOLDER_CLASS_NAME = PLACEHOLDER_PACKAGE_NAME + ".placeholder";
+    private static final ComponentName PLACEHOLDER_COMPONENT_NAME = new ComponentName(
+            PLACEHOLDER_PACKAGE_NAME, PLACEHOLDER_CLASS_NAME);
+    private static final String PLACEHOLDER_DIALOG_TITLE = "title";
+
+    private static final String SOFTWARE_SHORTCUT_KEY =
+            Settings.Secure.ACCESSIBILITY_BUTTON_TARGETS;
+    private static final String HARDWARE_SHORTCUT_KEY =
+            Settings.Secure.ACCESSIBILITY_SHORTCUT_TARGET_SERVICE;
+
+    private TestAccessibilityShortcutPreferenceFragment mFragment;
+    private PreferenceScreen mScreen;
+    private Context mContext = ApplicationProvider.getApplicationContext();
+
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private PreferenceManager mPreferenceManager;
+
+    @Before
+    public void setUpTestFragment() {
+        MockitoAnnotations.initMocks(this);
+
+        mFragment = spy(new TestAccessibilityShortcutPreferenceFragment());
+        when(mFragment.getPreferenceManager()).thenReturn(mPreferenceManager);
+        when(mFragment.getPreferenceManager().getContext()).thenReturn(mContext);
+        when(mFragment.getContext()).thenReturn(mContext);
+        mScreen = spy(new PreferenceScreen(mContext, null));
+        when(mScreen.getPreferenceManager()).thenReturn(mPreferenceManager);
+        doReturn(mScreen).when(mFragment).getPreferenceScreen();
+    }
+
+    @Test
+    public void updateShortcutPreferenceData_assignDefaultValueToVariable() {
+        mFragment.updateShortcutPreferenceData();
+
+        final int expectedType = PreferredShortcuts.retrieveUserShortcutType(mContext,
+                mFragment.getComponentName().flattenToString(),
+                AccessibilityUtil.UserShortcutType.SOFTWARE);
+        // Compare to default UserShortcutType
+        assertThat(expectedType).isEqualTo(AccessibilityUtil.UserShortcutType.SOFTWARE);
+    }
+
+    @Test
+    public void updateShortcutPreferenceData_hasValueInSettings_assignToVariable() {
+        putStringIntoSettings(SOFTWARE_SHORTCUT_KEY, PLACEHOLDER_COMPONENT_NAME.flattenToString());
+        putStringIntoSettings(HARDWARE_SHORTCUT_KEY, PLACEHOLDER_COMPONENT_NAME.flattenToString());
+
+        mFragment.updateShortcutPreferenceData();
+
+        final int expectedType = PreferredShortcuts.retrieveUserShortcutType(mContext,
+                mFragment.getComponentName().flattenToString(),
+                AccessibilityUtil.UserShortcutType.SOFTWARE);
+        assertThat(expectedType).isEqualTo(AccessibilityUtil.UserShortcutType.SOFTWARE
+                | AccessibilityUtil.UserShortcutType.HARDWARE);
+    }
+
+    @Test
+    public void updateShortcutPreferenceData_hasValueInSharedPreference_assignToVariable() {
+        final PreferredShortcut hardwareShortcut = new PreferredShortcut(
+                PLACEHOLDER_COMPONENT_NAME.flattenToString(),
+                AccessibilityUtil.UserShortcutType.HARDWARE);
+
+        putUserShortcutTypeIntoSharedPreference(mContext, hardwareShortcut);
+        mFragment.updateShortcutPreferenceData();
+
+        final int expectedType = PreferredShortcuts.retrieveUserShortcutType(mContext,
+                mFragment.getComponentName().flattenToString(),
+                AccessibilityUtil.UserShortcutType.SOFTWARE);
+        assertThat(expectedType).isEqualTo(AccessibilityUtil.UserShortcutType.HARDWARE);
+    }
+
+    @Test
+    public void setupEditShortcutDialog_shortcutPreferenceOff_checkboxIsEmptyValue() {
+        mContext.setTheme(R.style.Theme_AppCompat);
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
+                mContext, AccessibilityDialogUtils.DialogType.EDIT_SHORTCUT_GENERIC,
+                PLACEHOLDER_DIALOG_TITLE,
+                this::callEmptyOnClicked);
+        final ShortcutPreference shortcutPreference = new ShortcutPreference(mContext, /* attrs= */
+                null);
+        mFragment.mShortcutPreference = shortcutPreference;
+
+        mFragment.mShortcutPreference.setChecked(false);
+        mFragment.setupEditShortcutDialog(dialog);
+
+        final int checkboxValue = mFragment.getShortcutTypeCheckBoxValue();
+        assertThat(checkboxValue).isEqualTo(AccessibilityUtil.UserShortcutType.EMPTY);
+    }
+
+    @Test
+    public void setupEditShortcutDialog_shortcutPreferenceOn_checkboxIsSavedValue() {
+        mContext.setTheme(R.style.Theme_AppCompat);
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
+                mContext, AccessibilityDialogUtils.DialogType.EDIT_SHORTCUT_GENERIC,
+                PLACEHOLDER_DIALOG_TITLE,
+                this::callEmptyOnClicked);
+        final ShortcutPreference shortcutPreference = new ShortcutPreference(mContext, /* attrs= */
+                null);
+        final PreferredShortcut hardwareShortcut = new PreferredShortcut(
+                PLACEHOLDER_COMPONENT_NAME.flattenToString(),
+                AccessibilityUtil.UserShortcutType.HARDWARE);
+        mFragment.mShortcutPreference = shortcutPreference;
+
+        PreferredShortcuts.saveUserShortcutType(mContext, hardwareShortcut);
+        mFragment.mShortcutPreference.setChecked(true);
+        mFragment.setupEditShortcutDialog(dialog);
+
+        final int checkboxValue = mFragment.getShortcutTypeCheckBoxValue();
+        assertThat(checkboxValue).isEqualTo(AccessibilityUtil.UserShortcutType.HARDWARE);
+    }
+
+    @Test
+    @Config(shadows = ShadowFragment.class)
+    public void restoreValueFromSavedInstanceState_assignToVariable() {
+        mContext.setTheme(R.style.Theme_AppCompat);
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
+                mContext, AccessibilityDialogUtils.DialogType.EDIT_SHORTCUT_GENERIC,
+                PLACEHOLDER_DIALOG_TITLE,
+                this::callEmptyOnClicked);
+        final Bundle savedInstanceState = new Bundle();
+        final ShortcutPreference shortcutPreference = new ShortcutPreference(mContext, /* attrs= */
+                null);
+        mFragment.mShortcutPreference = shortcutPreference;
+
+        savedInstanceState.putInt(KEY_SAVED_USER_SHORTCUT_TYPE,
+                AccessibilityUtil.UserShortcutType.SOFTWARE
+                        | AccessibilityUtil.UserShortcutType.HARDWARE);
+        mFragment.onCreate(savedInstanceState);
+        mFragment.setupEditShortcutDialog(dialog);
+        final int value = mFragment.getShortcutTypeCheckBoxValue();
+        mFragment.saveNonEmptyUserShortcutType(value);
+
+        final int expectedType = PreferredShortcuts.retrieveUserShortcutType(mContext,
+                mFragment.getComponentName().flattenToString(),
+                AccessibilityUtil.UserShortcutType.SOFTWARE);
+        assertThat(expectedType).isEqualTo(
+                AccessibilityUtil.UserShortcutType.SOFTWARE
+                        | AccessibilityUtil.UserShortcutType.HARDWARE);
+    }
+
+    private void callEmptyOnClicked(DialogInterface dialog, int which) {}
+
+    private void putStringIntoSettings(String key, String componentName) {
+        Settings.Secure.putString(mContext.getContentResolver(), key, componentName);
+    }
+
+    private void putUserShortcutTypeIntoSharedPreference(Context context,
+            PreferredShortcut shortcut) {
+        PreferredShortcuts.saveUserShortcutType(context, shortcut);
+    }
+
+    public static class TestAccessibilityShortcutPreferenceFragment
+            extends AccessibilityShortcutPreferenceFragment {
+        @Override
+        protected ComponentName getComponentName() {
+            return PLACEHOLDER_COMPONENT_NAME;
+        }
+
+        @Override
+        protected CharSequence getLabelName() {
+            return PLACEHOLDER_PACKAGE_NAME;
+        }
+
+        @Override
+        public int getMetricsCategory() {
+            return 0;
+        }
+    };
+}
diff --git a/tests/robotests/src/com/android/settings/accessibility/AnimatedImagePreferenceTest.java b/tests/robotests/src/com/android/settings/accessibility/AnimatedImagePreferenceTest.java
index c3dd7b5..4bce0bb 100644
--- a/tests/robotests/src/com/android/settings/accessibility/AnimatedImagePreferenceTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/AnimatedImagePreferenceTest.java
@@ -18,13 +18,19 @@
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 
+import android.content.ContentResolver;
 import android.content.Context;
 import android.graphics.drawable.AnimatedImageDrawable;
+import android.graphics.drawable.AnimatedVectorDrawable;
+import android.graphics.drawable.AnimationDrawable;
 import android.net.Uri;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -34,18 +40,22 @@
 
 import com.android.settings.R;
 
+import com.airbnb.lottie.LottieAnimationView;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 
+import java.io.InputStream;
+
 /** Tests for {@link AnimatedImagePreference}. */
 @RunWith(RobolectricTestRunner.class)
 public class AnimatedImagePreferenceTest {
+    private final Context mContext = RuntimeEnvironment.application;
     private Uri mImageUri;
     private View mRootView;
     private PreferenceViewHolder mViewHolder;
@@ -54,32 +64,53 @@
     @Spy
     private ImageView mImageView;
 
-    @Mock
-    private AnimatedImageDrawable mAnimatedImageDrawable;
-
     @Before
     public void init() {
         MockitoAnnotations.initMocks(this);
 
-        final Context context = RuntimeEnvironment.application;
-        final LayoutInflater inflater = LayoutInflater.from(context);
+        final LayoutInflater inflater = LayoutInflater.from(mContext);
         mRootView = spy(inflater.inflate(R.layout.preference_animated_image, /* root= */ null));
         mViewHolder = spy(PreferenceViewHolder.createInstanceForTests(mRootView));
-        mImageView = spy(new ImageView(context));
+        mImageView = spy(new ImageView(mContext));
 
-        mAnimatedImagePreference = new AnimatedImagePreference(context);
+        mAnimatedImagePreference = new AnimatedImagePreference(mContext);
         mImageUri = new Uri.Builder().build();
     }
 
     @Test
-    public void readImageUri_animatedImage_startAnimation() {
+    public void playAnimation_animatedImageDrawable_success() {
+        final AnimatedImageDrawable drawable = mock(AnimatedImageDrawable.class);
         doReturn(mImageView).when(mRootView).findViewById(R.id.animated_img);
-        doReturn(mAnimatedImageDrawable).when(mImageView).getDrawable();
+        doReturn(drawable).when(mImageView).getDrawable();
 
         mAnimatedImagePreference.setImageUri(mImageUri);
         mAnimatedImagePreference.onBindViewHolder(mViewHolder);
 
-        verify(mAnimatedImageDrawable).start();
+        verify(drawable).start();
+    }
+
+    @Test
+    public void playAnimation_animatedVectorDrawable_success() {
+        final AnimatedVectorDrawable drawable = mock(AnimatedVectorDrawable.class);
+        doReturn(mImageView).when(mRootView).findViewById(R.id.animated_img);
+        doReturn(drawable).when(mImageView).getDrawable();
+
+        mAnimatedImagePreference.setImageUri(mImageUri);
+        mAnimatedImagePreference.onBindViewHolder(mViewHolder);
+
+        verify(drawable).start();
+    }
+
+    @Test
+    public void playAnimation_animationDrawable_success() {
+        final AnimationDrawable drawable = mock(AnimationDrawable.class);
+        doReturn(mImageView).when(mRootView).findViewById(R.id.animated_img);
+        doReturn(drawable).when(mImageView).getDrawable();
+
+        mAnimatedImagePreference.setImageUri(mImageUri);
+        mAnimatedImagePreference.onBindViewHolder(mViewHolder);
+
+        verify(drawable).start();
     }
 
     @Test
@@ -102,4 +133,22 @@
 
         assertThat(mImageView.getMaxHeight()).isEqualTo(maxHeight);
     }
+
+    @Test
+    public void setImageUriAndRebindViewHolder_lottieImageFromRawFolder_setAnimation() {
+        final int fakeLottieResId = 111111;
+        final Uri lottieImageUri =
+                new Uri.Builder().scheme(ContentResolver.SCHEME_ANDROID_RESOURCE)
+                .authority(mContext.getPackageName())
+                .appendPath(String.valueOf(fakeLottieResId))
+                .build();
+        final LottieAnimationView lottieView = spy(new LottieAnimationView(mContext));
+        doReturn(mImageView).when(mRootView).findViewById(R.id.animated_img);
+        doReturn(lottieView).when(mRootView).findViewById(R.id.lottie_view);
+
+        mAnimatedImagePreference.setImageUri(lottieImageUri);
+        mAnimatedImagePreference.onBindViewHolder(mViewHolder);
+
+        verify(lottieView).setAnimation(any(InputStream.class), eq(null));
+    }
 }
diff --git a/tests/robotests/src/com/android/settings/accessibility/MagnificationModePreferenceControllerTest.java b/tests/robotests/src/com/android/settings/accessibility/MagnificationModePreferenceControllerTest.java
index d4b7ea0..e3940e7 100644
--- a/tests/robotests/src/com/android/settings/accessibility/MagnificationModePreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/MagnificationModePreferenceControllerTest.java
@@ -16,7 +16,7 @@
 
 package com.android.settings.accessibility;
 
-import static com.android.settings.accessibility.AccessibilityEditDialogUtils.CustomButton;
+import static com.android.settings.accessibility.AccessibilityDialogUtils.CustomButton;
 import static com.android.settings.accessibility.MagnificationCapabilities.MagnificationMode;
 import static com.android.settings.accessibility.MagnificationModePreferenceController.MagnificationModeInfo;
 import static com.android.settings.accessibility.MagnificationPreferenceFragment.ON;
diff --git a/tests/robotests/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragmentTest.java b/tests/robotests/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragmentTest.java
index 4f4185c..c47a793 100644
--- a/tests/robotests/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/ToggleFeaturePreferenceFragmentTest.java
@@ -43,7 +43,7 @@
 import androidx.test.core.app.ApplicationProvider;
 
 import com.android.settings.R;
-import com.android.settings.accessibility.AccessibilityEditDialogUtils.DialogType;
+import com.android.settings.accessibility.AccessibilityDialogUtils.DialogType;
 import com.android.settings.accessibility.AccessibilityUtil.UserShortcutType;
 import com.android.settings.testutils.shadow.ShadowFragment;
 
@@ -118,9 +118,9 @@
     @Test
     public void updateShortcutPreferenceData_hasValueInSettings_assignToVariable() {
         mFragment.mComponentName = PLACEHOLDER_COMPONENT_NAME;
-
         putStringIntoSettings(SOFTWARE_SHORTCUT_KEY, PLACEHOLDER_COMPONENT_NAME.flattenToString());
         putStringIntoSettings(HARDWARE_SHORTCUT_KEY, PLACEHOLDER_COMPONENT_NAME.flattenToString());
+
         mFragment.updateShortcutPreferenceData();
 
         final int expectedType = PreferredShortcuts.retrieveUserShortcutType(mContext,
@@ -145,7 +145,7 @@
     @Test
     public void setupEditShortcutDialog_shortcutPreferenceOff_checkboxIsEmptyValue() {
         mContext.setTheme(R.style.Theme_AppCompat);
-        final AlertDialog dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
                 mContext, DialogType.EDIT_SHORTCUT_GENERIC, PLACEHOLDER_DIALOG_TITLE,
                 this::callEmptyOnClicked);
         final ShortcutPreference shortcutPreference = new ShortcutPreference(mContext, /* attrs= */
@@ -163,7 +163,7 @@
     @Test
     public void setupEditShortcutDialog_shortcutPreferenceOn_checkboxIsSavedValue() {
         mContext.setTheme(R.style.Theme_AppCompat);
-        final AlertDialog dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
                 mContext, DialogType.EDIT_SHORTCUT_GENERIC, PLACEHOLDER_DIALOG_TITLE,
                 this::callEmptyOnClicked);
         final ShortcutPreference shortcutPreference = new ShortcutPreference(mContext, /* attrs= */
@@ -185,7 +185,7 @@
     @Config(shadows = ShadowFragment.class)
     public void restoreValueFromSavedInstanceState_assignToVariable() {
         mContext.setTheme(R.style.Theme_AppCompat);
-        final AlertDialog dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
                 mContext, DialogType.EDIT_SHORTCUT_GENERIC, PLACEHOLDER_DIALOG_TITLE,
                 this::callEmptyOnClicked);
         final Bundle savedInstanceState = new Bundle();
diff --git a/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java b/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java
index 43f691e..9aa0e03 100644
--- a/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java
@@ -53,7 +53,7 @@
 
 import com.android.settings.DialogCreatable;
 import com.android.settings.R;
-import com.android.settings.accessibility.AccessibilityEditDialogUtils.DialogType;
+import com.android.settings.accessibility.AccessibilityDialogUtils.DialogType;
 import com.android.settings.testutils.shadow.ShadowFragment;
 import com.android.settings.testutils.shadow.ShadowSettingsPreferenceFragment;
 import com.android.settingslib.core.lifecycle.Lifecycle;
@@ -186,6 +186,7 @@
     public void updateShortcutPreferenceData_hasValueInSettings_assignToVariable() {
         putStringIntoSettings(SOFTWARE_SHORTCUT_KEY, MAGNIFICATION_CONTROLLER_NAME);
         setMagnificationTripleTapEnabled(/* enabled= */ true);
+
         mFragment.updateShortcutPreferenceData();
 
         final int expectedType = PreferredShortcuts.retrieveUserShortcutType(mContext,
@@ -209,7 +210,7 @@
     @Test
     public void setupMagnificationEditShortcutDialog_shortcutPreferenceOff_checkboxIsEmptyValue() {
         mContext.setTheme(R.style.Theme_AppCompat);
-        final AlertDialog dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
                 mContext, DialogType.EDIT_SHORTCUT_MAGNIFICATION, PLACEHOLDER_DIALOG_TITLE,
                 this::callEmptyOnClicked);
         final ShortcutPreference shortcutPreference = new ShortcutPreference(mContext, /* attrs= */
@@ -226,7 +227,7 @@
     @Test
     public void setupMagnificationEditShortcutDialog_shortcutPreferenceOn_checkboxIsSavedValue() {
         mContext.setTheme(R.style.Theme_AppCompat);
-        final AlertDialog dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
                 mContext, DialogType.EDIT_SHORTCUT_MAGNIFICATION, PLACEHOLDER_DIALOG_TITLE,
                 this::callEmptyOnClicked);
         final ShortcutPreference shortcutPreference = new ShortcutPreference(mContext, /* attrs= */
@@ -247,7 +248,7 @@
     @Config(shadows = ShadowFragment.class)
     public void restoreValueFromSavedInstanceState_assignToVariable() {
         mContext.setTheme(R.style.Theme_AppCompat);
-        final AlertDialog dialog = AccessibilityEditDialogUtils.showEditShortcutDialog(
+        final AlertDialog dialog = AccessibilityDialogUtils.showEditShortcutDialog(
                 mContext, DialogType.EDIT_SHORTCUT_MAGNIFICATION, PLACEHOLDER_DIALOG_TITLE,
                 this::callEmptyOnClicked);
         final Bundle savedInstanceState = new Bundle();
diff --git a/tests/robotests/src/com/android/settings/applications/appinfo/AppBatteryPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/applications/appinfo/AppBatteryPreferenceControllerTest.java
index 73e9bed..2115947 100644
--- a/tests/robotests/src/com/android/settings/applications/appinfo/AppBatteryPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/applications/appinfo/AppBatteryPreferenceControllerTest.java
@@ -134,7 +134,7 @@
         mController.updateBattery();
 
         assertThat(mBatteryPreference.getSummary())
-            .isEqualTo("No battery use since last full charge");
+            .isEqualTo("No battery use for past 24 hours");
     }
 
     @Test
@@ -147,7 +147,7 @@
 
         mController.updateBattery();
 
-        assertThat(mBatteryPreference.getSummary()).isEqualTo("60% use since last full charge");
+        assertThat(mBatteryPreference.getSummary()).isEqualTo("60% use for past 24 hours");
     }
 
     @Test
diff --git a/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesDetailsTest.java b/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesDetailsTest.java
index c5ea21f..edd85e4 100644
--- a/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesDetailsTest.java
+++ b/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesDetailsTest.java
@@ -20,11 +20,10 @@
 
 import static org.robolectric.Shadows.shadowOf;
 
-import android.app.AppOpsManager;
 import android.content.Context;
+import android.content.PermissionChecker;
 import android.content.pm.CrossProfileApps;
 import android.content.pm.PackageManager;
-import android.content.pm.PermissionInfo;
 import android.content.pm.UserInfo;
 import android.os.UserManager;
 
@@ -37,19 +36,18 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.robolectric.RobolectricTestRunner;
+import org.robolectric.shadows.ShadowPermissionChecker;
 
 @RunWith(RobolectricTestRunner.class)
 public class InteractAcrossProfilesDetailsTest {
 
     private static final int PERSONAL_PROFILE_ID = 0;
     private static final int WORK_PROFILE_ID = 10;
-    private static final int PACKAGE_UID = 0;
     private static final String CROSS_PROFILE_PACKAGE_NAME = "crossProfilePackage";
     public static final String INTERACT_ACROSS_PROFILES_PERMISSION =
             "android.permission.INTERACT_ACROSS_PROFILES";
 
     private final Context mContext = ApplicationProvider.getApplicationContext();
-    private final AppOpsManager mAppOpsManager = mContext.getSystemService(AppOpsManager.class);
     private final PackageManager mPackageManager = mContext.getPackageManager();
     private final UserManager mUserManager = mContext.getSystemService(UserManager.class);
     private final CrossProfileApps mCrossProfileApps = mContext.getSystemService(
@@ -68,10 +66,10 @@
                 WORK_PROFILE_ID, ImmutableList.of(CROSS_PROFILE_PACKAGE_NAME));
         shadowOf(mCrossProfileApps).addCrossProfilePackage(
                 CROSS_PROFILE_PACKAGE_NAME);
-        String appOp = AppOpsManager.permissionToOp(INTERACT_ACROSS_PROFILES_PERMISSION);
-        shadowOf(mAppOpsManager).setMode(
-                appOp, PACKAGE_UID, CROSS_PROFILE_PACKAGE_NAME, AppOpsManager.MODE_ALLOWED);
-        shadowOf(mPackageManager).addPermissionInfo(createCrossProfilesPermissionInfo());
+        ShadowPermissionChecker.setResult(
+                CROSS_PROFILE_PACKAGE_NAME,
+                INTERACT_ACROSS_PROFILES_PERMISSION,
+                PermissionChecker.PERMISSION_GRANTED);
 
         assertThat(InteractAcrossProfilesDetails.getPreferenceSummary(
                 mContext, CROSS_PROFILE_PACKAGE_NAME))
@@ -91,11 +89,10 @@
                 WORK_PROFILE_ID, ImmutableList.of(CROSS_PROFILE_PACKAGE_NAME));
         shadowOf(mCrossProfileApps).addCrossProfilePackage(
                 CROSS_PROFILE_PACKAGE_NAME);
-        String appOp = AppOpsManager.permissionToOp(INTERACT_ACROSS_PROFILES_PERMISSION);
-        shadowOf(mAppOpsManager).setMode(
-                appOp, PACKAGE_UID, CROSS_PROFILE_PACKAGE_NAME, AppOpsManager.MODE_IGNORED);
-        shadowOf(mPackageManager).addPermissionInfo(createCrossProfilesPermissionInfo());
-
+        ShadowPermissionChecker.setResult(
+                CROSS_PROFILE_PACKAGE_NAME,
+                INTERACT_ACROSS_PROFILES_PERMISSION,
+                PermissionChecker.PERMISSION_SOFT_DENIED);
         assertThat(InteractAcrossProfilesDetails.getPreferenceSummary(
                 mContext, CROSS_PROFILE_PACKAGE_NAME))
                 .isEqualTo(mContext.getString(
@@ -114,11 +111,4 @@
                 .isEqualTo(mContext.getString(
                         R.string.interact_across_profiles_summary_not_allowed));
     }
-
-    private PermissionInfo createCrossProfilesPermissionInfo() {
-        PermissionInfo permissionInfo = new PermissionInfo();
-        permissionInfo.name = INTERACT_ACROSS_PROFILES_PERMISSION;
-        permissionInfo.protectionLevel = PermissionInfo.PROTECTION_FLAG_APPOP;
-        return permissionInfo;
-    }
 }
diff --git a/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesSettingsTest.java b/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesSettingsTest.java
index bbbcd82..029fb28 100644
--- a/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesSettingsTest.java
+++ b/tests/robotests/src/com/android/settings/applications/specialaccess/interactacrossprofiles/InteractAcrossProfilesSettingsTest.java
@@ -21,7 +21,6 @@
 import static org.junit.Assert.assertTrue;
 import static org.robolectric.Shadows.shadowOf;
 
-import android.app.AppOpsManager;
 import android.content.Context;
 import android.content.PermissionChecker;
 import android.content.pm.ApplicationInfo;
@@ -51,7 +50,6 @@
     private static final int PERSONAL_PROFILE_ID = 0;
     private static final int WORK_PROFILE_ID = 10;
     private static final int WORK_UID = UserHandle.PER_USER_RANGE * WORK_PROFILE_ID;
-    private static final int PACKAGE_UID = 0;
 
     private static final String PERSONAL_CROSS_PROFILE_PACKAGE = "personalCrossProfilePackage";
     private static final String PERSONAL_NON_CROSS_PROFILE_PACKAGE =
@@ -71,7 +69,6 @@
     private final UserManager mUserManager = mContext.getSystemService(UserManager.class);
     private final CrossProfileApps mCrossProfileApps =
             mContext.getSystemService(CrossProfileApps.class);
-    private final AppOpsManager mAppOpsManager = mContext.getSystemService(AppOpsManager.class);
 
     @Test
     public void collectConfigurableApps_fromPersonal_returnsCombinedPackages() {
@@ -84,8 +81,8 @@
                 PERSONAL_PROFILE_ID, PERSONAL_PROFILE_INSTALLED_PACKAGES);
         shadowOf(mPackageManager).setInstalledPackagesForUserId(
                 WORK_PROFILE_ID, WORK_PROFILE_INSTALLED_PACKAGES);
-        installCrossProfilePackage(PERSONAL_PROFILE_ID, PERSONAL_CROSS_PROFILE_PACKAGE);
-        installCrossProfilePackage(WORK_PROFILE_ID, WORK_CROSS_PROFILE_PACKAGE);
+        installCrossProfilePackage(PERSONAL_CROSS_PROFILE_PACKAGE);
+        installCrossProfilePackage(WORK_CROSS_PROFILE_PACKAGE);
 
         List<Pair<ApplicationInfo, UserHandle>> apps =
                 InteractAcrossProfilesSettings.collectConfigurableApps(
@@ -110,8 +107,8 @@
                 PERSONAL_PROFILE_ID, PERSONAL_PROFILE_INSTALLED_PACKAGES);
         shadowOf(mPackageManager).setInstalledPackagesForUserId(
                 WORK_PROFILE_ID, WORK_PROFILE_INSTALLED_PACKAGES);
-        installCrossProfilePackage(PERSONAL_PROFILE_ID, PERSONAL_CROSS_PROFILE_PACKAGE);
-        installCrossProfilePackage(WORK_PROFILE_ID, WORK_CROSS_PROFILE_PACKAGE);
+        installCrossProfilePackage(PERSONAL_CROSS_PROFILE_PACKAGE);
+        installCrossProfilePackage(WORK_CROSS_PROFILE_PACKAGE);
 
         List<Pair<ApplicationInfo, UserHandle>> apps =
                 InteractAcrossProfilesSettings.collectConfigurableApps(
@@ -130,7 +127,7 @@
                 PERSONAL_PROFILE_ID, "personal-profile"/* name */, 0/* flags */);
         shadowOf(mPackageManager).setInstalledPackagesForUserId(
                 PERSONAL_PROFILE_ID, PERSONAL_PROFILE_INSTALLED_PACKAGES);
-        installCrossProfilePackage(PERSONAL_PROFILE_ID, PERSONAL_CROSS_PROFILE_PACKAGE);
+        installCrossProfilePackage(PERSONAL_CROSS_PROFILE_PACKAGE);
 
         List<Pair<ApplicationInfo, UserHandle>> apps =
                 InteractAcrossProfilesSettings.collectConfigurableApps(
@@ -150,10 +147,9 @@
                 PERSONAL_PROFILE_ID, PERSONAL_PROFILE_INSTALLED_PACKAGES);
         shadowOf(mPackageManager).setInstalledPackagesForUserId(
                 WORK_PROFILE_ID, WORK_PROFILE_INSTALLED_PACKAGES);
-        installCrossProfilePackage(PERSONAL_PROFILE_ID, PERSONAL_CROSS_PROFILE_PACKAGE);
-        installCrossProfilePackage(WORK_PROFILE_ID, WORK_CROSS_PROFILE_PACKAGE);
+        installCrossProfilePackage(PERSONAL_CROSS_PROFILE_PACKAGE);
+        installCrossProfilePackage(WORK_CROSS_PROFILE_PACKAGE);
         shadowOf(mCrossProfileApps).addCrossProfilePackage(PERSONAL_CROSS_PROFILE_PACKAGE);
-        String appOp = AppOpsManager.permissionToOp(INTERACT_ACROSS_PROFILES_PERMISSION);
         ShadowPermissionChecker.setResult(
                 PERSONAL_CROSS_PROFILE_PACKAGE,
                 INTERACT_ACROSS_PROFILES_PERMISSION,
@@ -169,7 +165,7 @@
         assertThat(numOfApps).isEqualTo(1);
     }
 
-    private void installCrossProfilePackage(int profileId, String packageName) {
+    private void installCrossProfilePackage(String packageName) {
         PackageInfo personalPackageInfo = shadowOf(mPackageManager).getInternalMutablePackageInfo(
                 packageName);
         personalPackageInfo.requestedPermissions = new String[]{
diff --git a/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartPreferenceControllerTest.java
index 7894c3f..ef76eee 100644
--- a/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartPreferenceControllerTest.java
@@ -35,6 +35,7 @@
 import android.content.res.Resources;
 import android.graphics.drawable.Drawable;
 import android.os.Bundle;
+import android.os.LocaleList;
 import android.text.format.DateUtils;
 import android.util.Pair;
 
@@ -100,6 +101,8 @@
         mFeatureFactory = FakeFeatureFactory.setupForTest();
         mMetricsFeatureProvider = mFeatureFactory.metricsFeatureProvider;
         mContext = spy(RuntimeEnvironment.application);
+        mContext.getResources().getConfiguration().setLocales(
+            new LocaleList(new Locale("en_US")));
         mBatteryChartPreferenceController = createController();
         mBatteryChartPreferenceController.mPrefContext = mContext;
         mBatteryChartPreferenceController.mAppListPrefGroup = mAppListGroup;
@@ -573,14 +576,12 @@
         // Verifies the title in the preference group.
         verify(mBatteryChartPreferenceController.mAppListPrefGroup)
             .setTitle(captor.capture());
-        assertThat(captor.getValue())
-            .isEqualTo("App usage for 4 pm - 7 am");
+        assertThat(captor.getValue()).isEqualTo("App usage for 4 - 7");
         // Verifies the title in the expandable divider.
         captor = ArgumentCaptor.forClass(String.class);
         verify(mBatteryChartPreferenceController.mExpandDividerPreference)
             .setTitle(captor.capture());
-        assertThat(captor.getValue())
-            .isEqualTo("System usage for 4 pm - 7 am");
+        assertThat(captor.getValue()).isEqualTo("System usage for 4 - 7");
     }
 
     @Test
@@ -716,7 +717,8 @@
     private void setUpBatteryHistoryKeys() {
         mBatteryChartPreferenceController.mBatteryHistoryKeys =
             new long[] {1619196786769L, 0L, 1619247636826L};
-        ConvertUtils.utcToLocalTimeHour(/*timestamp=*/ 0, /*is24HourFormat=*/ false);
+        ConvertUtils.utcToLocalTimeHour(
+            mContext, /*timestamp=*/ 0, /*is24HourFormat=*/ false);
         // Simulates the locale in GMT.
         ConvertUtils.sSimpleDateFormatForHour
              .setTimeZone(TimeZone.getTimeZone("GMT"));
diff --git a/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartViewTest.java b/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartViewTest.java
index 3f94456..ec77f4c 100644
--- a/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartViewTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/BatteryChartViewTest.java
@@ -27,6 +27,7 @@
 
 import android.accessibilityservice.AccessibilityServiceInfo;
 import android.content.Context;
+import android.os.LocaleList;
 import android.view.accessibility.AccessibilityManager;
 
 import com.android.settings.testutils.FakeFeatureFactory;
@@ -41,6 +42,7 @@
 
 import java.util.Arrays;
 import java.util.ArrayList;
+import java.util.Locale;
 import java.util.TimeZone;
 
 @RunWith(RobolectricTestRunner.class)
@@ -60,6 +62,8 @@
         mFeatureFactory = FakeFeatureFactory.setupForTest();
         mPowerUsageFeatureProvider = mFeatureFactory.powerUsageFeatureProvider;
         mContext = spy(RuntimeEnvironment.application);
+        mContext.getResources().getConfiguration().setLocales(
+            new LocaleList(new Locale("en_US")));
         mBatteryChartView = new BatteryChartView(mContext);
         doReturn(mockAccessibilityManager).when(mContext)
             .getSystemService(AccessibilityManager.class);
@@ -234,11 +238,11 @@
         final long timestamp = 1619196786769L;
         ConvertUtils.sSimpleDateFormatForHour = null;
         // Invokes the method first to create the SimpleDateFormat.
-        ConvertUtils.utcToLocalTimeHour(/*timestamp=*/ 0, /*is24HourFormat=*/ false);
+        ConvertUtils.utcToLocalTimeHour(
+            mContext, /*timestamp=*/ 0, /*is24HourFormat=*/ false);
         ConvertUtils.sSimpleDateFormatForHour
             .setTimeZone(TimeZone.getTimeZone("America/Los_Angeles"));
-        final String[] expectedTimestamps =
-            new String[] {"9 am", "5 pm", "1 am", "9 am"};
+        final String[] expectedTimestamps = new String[] {"00", "06", "12", "18", "00"};
 
         mBatteryChartView.setLatestTimestamp(timestamp);
 
diff --git a/tests/robotests/src/com/android/settings/fuelgauge/BatteryEntryTest.java b/tests/robotests/src/com/android/settings/fuelgauge/BatteryEntryTest.java
index e0f8ba7..96f0ec7 100644
--- a/tests/robotests/src/com/android/settings/fuelgauge/BatteryEntryTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/BatteryEntryTest.java
@@ -93,7 +93,7 @@
         when(consumer.getUid()).thenReturn(APP_UID);
         when(consumer.getPackageWithHighestDrain()).thenReturn(highDrainPackage);
         return new BatteryEntry(mMockContext, mockHandler, mockUserManager,
-                consumer, false, packages, packageName);
+                consumer, false, APP_UID, packages, packageName);
     }
 
     private BatteryEntry createAggregateBatteryEntry(int powerComponentId) {
@@ -108,7 +108,7 @@
         UserBatteryConsumer consumer = mock(UserBatteryConsumer.class);
         when(consumer.getUserId()).thenReturn(userId);
         return new BatteryEntry(mMockContext, mockHandler, mockUserManager,
-                consumer, false, null, null);
+                consumer, false, 0, null, null);
     }
 
     @Test
@@ -169,12 +169,12 @@
 
     @Test
     public void getTimeInForegroundMs_app() {
-        final BatteryEntry entry = new BatteryEntry(RuntimeEnvironment.application, mockHandler,
-                mockUserManager, mUidBatteryConsumer, false, null, null);
-
         when(mUidBatteryConsumer.getTimeInStateMs(UidBatteryConsumer.STATE_FOREGROUND))
                 .thenReturn(100L);
 
+        final BatteryEntry entry = new BatteryEntry(RuntimeEnvironment.application, mockHandler,
+                mockUserManager, mUidBatteryConsumer, false, 0, null, null);
+
         assertThat(entry.getTimeInForegroundMs()).isEqualTo(100L);
     }
 
@@ -188,12 +188,12 @@
 
     @Test
     public void getTimeInBackgroundMs_app() {
-        final BatteryEntry entry = new BatteryEntry(RuntimeEnvironment.application, mockHandler,
-                mockUserManager, mUidBatteryConsumer, false, null, null);
-
         when(mUidBatteryConsumer.getTimeInStateMs(UidBatteryConsumer.STATE_BACKGROUND))
                 .thenReturn(100L);
 
+        final BatteryEntry entry = new BatteryEntry(RuntimeEnvironment.application, mockHandler,
+                mockUserManager, mUidBatteryConsumer, false, 0, null, null);
+
         assertThat(entry.getTimeInBackgroundMs()).isEqualTo(100L);
     }
 
diff --git a/tests/robotests/src/com/android/settings/fuelgauge/ConvertUtilsTest.java b/tests/robotests/src/com/android/settings/fuelgauge/ConvertUtilsTest.java
index 7e1d3e4..0b1a1e3 100644
--- a/tests/robotests/src/com/android/settings/fuelgauge/ConvertUtilsTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/ConvertUtilsTest.java
@@ -24,6 +24,7 @@
 import android.content.Context;
 import android.os.BatteryManager;
 import android.os.BatteryUsageStats;
+import android.os.LocaleList;
 import android.os.UserHandle;
 
 import com.android.settings.testutils.FakeFeatureFactory;
@@ -325,14 +326,16 @@
         final String expectedZoneId = "America/Los_Angeles";
         ConvertUtils.sSimpleDateFormat = null;
         // Invokes the method first to create the SimpleDateFormat.
-        ConvertUtils.utcToLocalTime(/*timestamp=*/ 0);
+        ConvertUtils.utcToLocalTime(mContext, /*timestamp=*/ 0);
         ConvertUtils.sSimpleDateFormat
             .setTimeZone(TimeZone.getTimeZone(expectedZoneId));
+        mContext.getResources().getConfiguration().setLocales(
+            new LocaleList(new Locale("en_US")));
 
-        assertThat(ConvertUtils.utcToLocalTime(timestamp))
-            .isEqualTo("Apr 23,2021 09:53:06");
+        assertThat(ConvertUtils.utcToLocalTime(mContext, timestamp))
+            .isEqualTo("Apr 24,2021 00:53:06");
         assertThat(ConvertUtils.sZoneId).isNotEqualTo(expectedZoneId);
-        assertThat(ConvertUtils.sLocale).isEqualTo(Locale.getDefault());
+        assertThat(ConvertUtils.sLocale).isEqualTo(new Locale("en_US"));
     }
 
     @Ignore
@@ -340,18 +343,21 @@
     public void testUtcToLocalTimeHour_12HourFormat_returnExpectedResult() {
         ConvertUtils.sZoneIdForHour = null;
         ConvertUtils.sLocaleForHour = null;
-        final long timestamp = 1619196786769L;
+        final long timestamp = 1619000086769L;
         final String expectedZoneId = "America/Los_Angeles";
         ConvertUtils.sSimpleDateFormatForHour = null;
         // Invokes the method first to create the SimpleDateFormat.
-        ConvertUtils.utcToLocalTimeHour(/*timestamp=*/ 0, /*is24HourFormat=*/ false);
+        ConvertUtils.utcToLocalTimeHour(
+            mContext, /*timestamp=*/ 0, /*is24HourFormat=*/ false);
         ConvertUtils.sSimpleDateFormatForHour
             .setTimeZone(TimeZone.getTimeZone(expectedZoneId));
+        mContext.getResources().getConfiguration().setLocales(
+            new LocaleList(new Locale("en_US")));
 
         assertThat(ConvertUtils.utcToLocalTimeHour(
-            timestamp, /*is24HourFormat=*/ false)).isEqualTo("9 am");
+            mContext, timestamp, /*is24HourFormat=*/ false)).isEqualTo("6");
         assertThat(ConvertUtils.sZoneIdForHour).isNotEqualTo(expectedZoneId);
-        assertThat(ConvertUtils.sLocaleForHour).isEqualTo(Locale.getDefault());
+        assertThat(ConvertUtils.sLocaleForHour).isEqualTo(new Locale("en_US"));
     }
 
     @Ignore
@@ -359,18 +365,39 @@
     public void testUtcToLocalTimeHour_24HourFormat_returnExpectedResult() {
         ConvertUtils.sZoneIdForHour = null;
         ConvertUtils.sLocaleForHour = null;
-        final long timestamp = 1619196786769L;
+        final long timestamp = 1619000086769L;
         final String expectedZoneId = "America/Los_Angeles";
         ConvertUtils.sSimpleDateFormatForHour = null;
         // Invokes the method first to create the SimpleDateFormat.
-        ConvertUtils.utcToLocalTimeHour(/*timestamp=*/ 0, /*is24HourFormat=*/ true);
+        ConvertUtils.utcToLocalTimeHour(
+            mContext, /*timestamp=*/ 0, /*is24HourFormat=*/ false);
         ConvertUtils.sSimpleDateFormatForHour
             .setTimeZone(TimeZone.getTimeZone(expectedZoneId));
+        mContext.getResources().getConfiguration().setLocales(
+            new LocaleList(new Locale("en_US")));
 
         assertThat(ConvertUtils.utcToLocalTimeHour(
-            timestamp, /*is24HourFormat=*/ true)).isEqualTo("09");
+            mContext, timestamp, /*is24HourFormat=*/ true)).isEqualTo("18");
         assertThat(ConvertUtils.sZoneIdForHour).isNotEqualTo(expectedZoneId);
-        assertThat(ConvertUtils.sLocaleForHour).isEqualTo(Locale.getDefault());
+        assertThat(ConvertUtils.sLocaleForHour).isEqualTo(new Locale("en_US"));
+    }
+
+    @Test
+    public void getLocale_nullContext_returnDefaultLocale() {
+        assertThat(ConvertUtils.getLocale(/*context=*/ null))
+            .isEqualTo(Locale.getDefault());
+    }
+
+    @Test
+    public void getLocale_nullLocaleList_returnDefaultLocale() {
+        mContext.getResources().getConfiguration().setLocales(null);
+        assertThat(ConvertUtils.getLocale(mContext)).isEqualTo(Locale.getDefault());
+    }
+
+    @Test
+    public void getLocale_emptyLocaleList_returnDefaultLocale() {
+        mContext.getResources().getConfiguration().setLocales(new LocaleList());
+        assertThat(ConvertUtils.getLocale(mContext)).isEqualTo(Locale.getDefault());
     }
 
     private static BatteryHistEntry createBatteryHistEntry(
diff --git a/tests/robotests/src/com/android/settings/location/LocationInjectedServicesPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/location/LocationInjectedServicesPreferenceControllerTest.java
index 0370781..1a7a63c 100644
--- a/tests/robotests/src/com/android/settings/location/LocationInjectedServicesPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/location/LocationInjectedServicesPreferenceControllerTest.java
@@ -67,8 +67,6 @@
     @Mock
     private PreferenceCategory mCategoryPrimary;
     @Mock
-    private PreferenceCategory mCategoryManaged;
-    @Mock
     private PreferenceScreen mScreen;
     @Mock
     private AppSettingsInjector mSettingsInjector;
@@ -115,31 +113,6 @@
     }
 
     @Test
-    public void updateState_shouldRemoveAllAndAddInjectedSettings() {
-        final List<Preference> preferences = new ArrayList<>();
-        final Map<Integer, List<Preference>> map = new ArrayMap<>();
-        final Preference pref1 = new Preference(mContext);
-        pref1.setTitle("Title1");
-        final Preference pref2 = new Preference(mContext);
-        pref2.setTitle("Title2");
-        preferences.add(pref1);
-        preferences.add(pref2);
-        map.put(UserHandle.myUserId(), preferences);
-        doReturn(map)
-                .when(mSettingsInjector).getInjectedSettings(any(Context.class), anyInt());
-        when(mFragment.getPreferenceManager().getContext()).thenReturn(mContext);
-        ShadowUserManager.getShadow().setProfileIdsWithDisabled(new int[]{UserHandle.myUserId()});
-
-        mController.displayPreference(mScreen);
-
-        mController.updateState(mCategoryPrimary);
-
-        verify(mCategoryPrimary).removeAll();
-        verify(mCategoryPrimary).addPreference(pref1);
-        verify(mCategoryPrimary).addPreference(pref2);
-    }
-
-    @Test
     public void workProfileDisallowShareLocationOn_getParentUserLocationServicesOnly() {
         final int fakeWorkProfileId = 123;
         ShadowUserManager.getShadow().setProfileIdsWithDisabled(
@@ -158,7 +131,6 @@
         when(mDevicePolicyManager.getDeviceOwnerComponentOnAnyUser()).thenReturn(componentName);
 
         mController.displayPreference(mScreen);
-        mController.updateState(mCategoryPrimary);
         verify(mSettingsInjector).getInjectedSettings(
                 any(Context.class), eq(UserHandle.myUserId()));
     }
@@ -178,7 +150,6 @@
                 enforcingUsers);
 
         mController.displayPreference(mScreen);
-        mController.updateState(mCategoryPrimary);
         verify(mSettingsInjector).getInjectedSettings(
                 any(Context.class), eq(UserHandle.USER_CURRENT));
     }
@@ -216,7 +187,6 @@
         when(mDevicePolicyManager.getDeviceOwnerComponentOnAnyUser()).thenReturn(componentName);
 
         mController.displayPreference(mScreen);
-        mController.updateState(mCategoryPrimary);
 
         assertThat(pref.isEnabled()).isFalse();
         assertThat(pref.isDisabledByAdmin()).isTrue();
diff --git a/tests/robotests/src/com/android/settings/notification/app/RecentConversationsPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/notification/app/RecentConversationsPreferenceControllerTest.java
index 15bc598..f0ae7ab 100644
--- a/tests/robotests/src/com/android/settings/notification/app/RecentConversationsPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/notification/app/RecentConversationsPreferenceControllerTest.java
@@ -160,9 +160,9 @@
                 true);
 
         assertThat(mController.getSummary(ccw).toString()).contains(
-                ccw.getParentNotificationChannelGroup().getName());
+                ccw.getNotificationChannelGroup().getName());
         assertThat(mController.getSummary(ccw).toString()).contains(
-                ccw.getParentNotificationChannel().getName());
+                ccw.getNotificationChannel().getName());
     }
 
     @Test
@@ -175,7 +175,7 @@
                 true);
 
         assertThat(mController.getSummary(ccw).toString()).isEqualTo(
-                ccw.getParentNotificationChannel().getName());
+                ccw.getNotificationChannel().getName());
     }
 
     @Test
@@ -207,7 +207,7 @@
                 ccw.getShortcutInfo().getPackage());
         assertThat(extras.getInt(AppInfoBase.ARG_PACKAGE_UID)).isEqualTo(ccw.getUid());
         assertThat(extras.getString(Settings.EXTRA_CHANNEL_ID)).isEqualTo(
-                ccw.getParentNotificationChannel().getId());
+                ccw.getNotificationChannel().getId());
         assertThat(extras.getString(Settings.EXTRA_CONVERSATION_ID)).isEqualTo(
                 ccw.getShortcutInfo().getId());
     }
@@ -230,7 +230,7 @@
             // expected since it tries to launch an activity
         }
         verify(mBackend).createConversationNotificationChannel(
-                si.getPackage(), ccw.getUid(), ccw.getParentNotificationChannel(), si.getId());
+                si.getPackage(), ccw.getUid(), ccw.getNotificationChannel(), si.getId());
     }
 
     @Test
diff --git a/tests/robotests/src/com/android/settings/widget/CardPreferenceTest.java b/tests/robotests/src/com/android/settings/widget/CardPreferenceTest.java
index 6d4a6bb..85ab609 100644
--- a/tests/robotests/src/com/android/settings/widget/CardPreferenceTest.java
+++ b/tests/robotests/src/com/android/settings/widget/CardPreferenceTest.java
@@ -45,5 +45,4 @@
     public void getLayoutResource() {
         assertThat(mCardPreference.getLayoutResource()).isEqualTo(R.layout.card_preference_layout);
     }
-
 }
diff --git a/tests/unit/src/com/android/settings/fuelgauge/batterytip/BatteryTipPolicyTest.java b/tests/unit/src/com/android/settings/fuelgauge/batterytip/BatteryTipPolicyTest.java
deleted file mode 100644
index 9b42951..0000000
--- a/tests/unit/src/com/android/settings/fuelgauge/batterytip/BatteryTipPolicyTest.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.settings.fuelgauge.batterytip;
-
-import static com.google.common.truth.Truth.assertThat;
-
-import android.content.Context;
-import android.provider.Settings;
-import android.text.format.DateUtils;
-
-import androidx.test.core.app.ApplicationProvider;
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-@RunWith(AndroidJUnit4.class)
-public class BatteryTipPolicyTest {
-
-    private static final String BATTERY_TIP_CONSTANTS_VALUE = "battery_tip_enabled=true"
-            + ",summary_enabled=false"
-            + ",battery_saver_tip_enabled=false"
-            + ",high_usage_enabled=true"
-            + ",high_usage_app_count=5"
-            + ",high_usage_period_ms=2000"
-            + ",high_usage_battery_draining=30"
-            + ",app_restriction_enabled=true"
-            + ",reduced_battery_enabled=true"
-            + ",reduced_battery_percent=30"
-            + ",low_battery_enabled=false"
-            + ",low_battery_hour=10"
-            + ",data_history_retain_day=24"
-            + ",excessive_bg_drain_percentage=25"
-            + ",test_battery_saver_tip=true"
-            + ",test_high_usage_tip=false"
-            + ",test_smart_battery_tip=true"
-            + ",test_low_battery_tip=true"
-            + ",app_restriction_active_hour=6";
-    private Context mContext;
-
-    @Before
-    public void setUp() {
-        mContext = ApplicationProvider.getApplicationContext();
-    }
-
-    @Test
-    public void testInit_usesConfigValues() {
-        Settings.Global.putString(mContext.getContentResolver(),
-                Settings.Global.BATTERY_TIP_CONSTANTS, BATTERY_TIP_CONSTANTS_VALUE);
-
-        final BatteryTipPolicy batteryTipPolicy = new BatteryTipPolicy(mContext);
-
-        assertThat(batteryTipPolicy.batteryTipEnabled).isTrue();
-        assertThat(batteryTipPolicy.summaryEnabled).isFalse();
-        assertThat(batteryTipPolicy.batterySaverTipEnabled).isFalse();
-        assertThat(batteryTipPolicy.highUsageEnabled).isTrue();
-        assertThat(batteryTipPolicy.highUsageAppCount).isEqualTo(5);
-        assertThat(batteryTipPolicy.highUsagePeriodMs).isEqualTo(2000);
-        assertThat(batteryTipPolicy.highUsageBatteryDraining).isEqualTo(30);
-        assertThat(batteryTipPolicy.appRestrictionEnabled).isTrue();
-        assertThat(batteryTipPolicy.appRestrictionActiveHour).isEqualTo(6);
-        assertThat(batteryTipPolicy.reducedBatteryEnabled).isTrue();
-        assertThat(batteryTipPolicy.reducedBatteryPercent).isEqualTo(30);
-        assertThat(batteryTipPolicy.lowBatteryEnabled).isFalse();
-        assertThat(batteryTipPolicy.lowBatteryHour).isEqualTo(10);
-        assertThat(batteryTipPolicy.dataHistoryRetainDay).isEqualTo(24);
-        assertThat(batteryTipPolicy.excessiveBgDrainPercentage).isEqualTo(25);
-        assertThat(batteryTipPolicy.testBatterySaverTip).isTrue();
-        assertThat(batteryTipPolicy.testHighUsageTip).isFalse();
-        assertThat(batteryTipPolicy.testSmartBatteryTip).isTrue();
-        assertThat(batteryTipPolicy.testLowBatteryTip).isTrue();
-    }
-
-    @Test
-    public void testInit_defaultValues() {
-        Settings.Global.putString(mContext.getContentResolver(),
-                Settings.Global.BATTERY_TIP_CONSTANTS, "");
-
-        final BatteryTipPolicy batteryTipPolicy = new BatteryTipPolicy(mContext);
-
-        assertThat(batteryTipPolicy.batteryTipEnabled).isTrue();
-        assertThat(batteryTipPolicy.summaryEnabled).isFalse();
-        assertThat(batteryTipPolicy.batterySaverTipEnabled).isTrue();
-        assertThat(batteryTipPolicy.highUsageEnabled).isTrue();
-        assertThat(batteryTipPolicy.highUsageAppCount).isEqualTo(3);
-        assertThat(batteryTipPolicy.highUsagePeriodMs).isEqualTo(2 * DateUtils.HOUR_IN_MILLIS);
-        assertThat(batteryTipPolicy.highUsageBatteryDraining).isEqualTo(25);
-        assertThat(batteryTipPolicy.appRestrictionEnabled).isTrue();
-        assertThat(batteryTipPolicy.appRestrictionActiveHour).isEqualTo(24);
-        assertThat(batteryTipPolicy.reducedBatteryEnabled).isFalse();
-        assertThat(batteryTipPolicy.reducedBatteryPercent).isEqualTo(50);
-        assertThat(batteryTipPolicy.lowBatteryEnabled).isTrue();
-        assertThat(batteryTipPolicy.lowBatteryHour).isEqualTo(3);
-        assertThat(batteryTipPolicy.dataHistoryRetainDay).isEqualTo(30);
-        assertThat(batteryTipPolicy.excessiveBgDrainPercentage).isEqualTo(10);
-        assertThat(batteryTipPolicy.testBatterySaverTip).isFalse();
-        assertThat(batteryTipPolicy.testHighUsageTip).isFalse();
-        assertThat(batteryTipPolicy.testSmartBatteryTip).isFalse();
-        assertThat(batteryTipPolicy.testLowBatteryTip).isFalse();
-    }
-}
diff --git a/tests/unit/src/com/android/settings/network/ProviderModelSliceTest.java b/tests/unit/src/com/android/settings/network/ProviderModelSliceTest.java
index fb17e34..a96e7cf 100644
--- a/tests/unit/src/com/android/settings/network/ProviderModelSliceTest.java
+++ b/tests/unit/src/com/android/settings/network/ProviderModelSliceTest.java
@@ -144,6 +144,16 @@
 
     @Test
     @UiThreadTest
+    public void getBroadcastIntent_shouldHaveFlagReceiverForeground() {
+        final PendingIntent pendingIntent = mMockProviderModelSlice.getBroadcastIntent(mContext);
+
+        final int flags = pendingIntent.getIntent().getFlags();
+        assertThat(flags & Intent.FLAG_RECEIVER_FOREGROUND)
+                .isEqualTo(Intent.FLAG_RECEIVER_FOREGROUND);
+    }
+
+    @Test
+    @UiThreadTest
     public void getSlice_noWifiAndHasCarrierNoData_oneCarrier() {
         mWifiList.clear();
         mMockNetworkProviderWorker.updateSelfResults(null);
diff --git a/tests/unit/src/com/android/settings/network/SubscriptionsPreferenceControllerTest.java b/tests/unit/src/com/android/settings/network/SubscriptionsPreferenceControllerTest.java
index 0ef44ee..fc18ce7 100644
--- a/tests/unit/src/com/android/settings/network/SubscriptionsPreferenceControllerTest.java
+++ b/tests/unit/src/com/android/settings/network/SubscriptionsPreferenceControllerTest.java
@@ -40,6 +40,7 @@
 import android.net.Network;
 import android.net.NetworkCapabilities;
 import android.os.Looper;
+import android.os.UserManager;
 import android.provider.Settings;
 import android.telephony.ServiceState;
 import android.telephony.SignalStrength;
@@ -82,6 +83,8 @@
     private static final String KEY = "preference_group";
 
     @Mock
+    private UserManager mUserManager;
+    @Mock
     private SubscriptionManager mSubscriptionManager;
     @Mock
     private ConnectivityManager mConnectivityManager;
@@ -121,10 +124,12 @@
         when(mContext.getSystemService(SubscriptionManager.class)).thenReturn(mSubscriptionManager);
         when(mContext.getSystemService(ConnectivityManager.class)).thenReturn(mConnectivityManager);
         when(mContext.getSystemService(TelephonyManager.class)).thenReturn(mTelephonyManager);
+        when(mContext.getSystemService(UserManager.class)).thenReturn(mUserManager);
         when(mTelephonyManager.createForSubscriptionId(anyInt())).thenReturn(mTelephonyManager);
         when(mConnectivityManager.getActiveNetwork()).thenReturn(mActiveNetwork);
         when(mConnectivityManager.getNetworkCapabilities(mActiveNetwork))
                 .thenReturn(mNetworkCapabilities);
+        when(mUserManager.isAdminUser()).thenReturn(true);
         when(mLifecycleOwner.getLifecycle()).thenReturn(mLifecycleRegistry);
 
         mPreferenceManager = new PreferenceManager(mContext);
diff --git a/tests/unit/src/com/android/settings/widget/GearPreferenceTest.java b/tests/unit/src/com/android/settings/widget/GearPreferenceTest.java
new file mode 100644
index 0000000..a47eade
--- /dev/null
+++ b/tests/unit/src/com/android/settings/widget/GearPreferenceTest.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.widget;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+
+import androidx.preference.PreferenceViewHolder;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import com.android.settings.testutils.ResourcesUtils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+/** Unittest for GearPreference */
+@RunWith(AndroidJUnit4.class)
+public class GearPreferenceTest {
+    @Mock
+    private GearPreference.OnGearClickListener mOnGearClickListener;
+
+    private Context mContext = ApplicationProvider.getApplicationContext();
+    private GearPreference mGearPreference;
+    private PreferenceViewHolder mViewHolder;
+    private View mGearView;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mGearPreference =
+                new GearPreference(mContext, null);
+        int layoutId = ResourcesUtils.getResourcesId(mContext, "layout", "preference_widget_gear");
+        PreferenceViewHolder holder =
+                PreferenceViewHolder.createInstanceForTests(
+                        LayoutInflater.from(ApplicationProvider.getApplicationContext())
+                                .inflate(layoutId, null));
+        mViewHolder = spy(holder);
+        mGearView = new View(mContext, null);
+        int gearId = ResourcesUtils.getResourcesId(mContext, "id", "settings_button");
+        when(mViewHolder.findViewById(gearId)).thenReturn(mGearView);
+    }
+
+    @Test
+    public void onBindViewHolder_gearIsVisible() {
+        mGearPreference.setOnGearClickListener(mOnGearClickListener);
+
+        mGearPreference.onBindViewHolder(mViewHolder);
+
+        assertThat(mGearView.getVisibility()).isEqualTo(View.VISIBLE);
+    }
+
+    @Test
+    public void onBindViewHolder_gearIsGone() {
+        mGearPreference.setOnGearClickListener(null);
+
+        mGearPreference.onBindViewHolder(mViewHolder);
+
+        assertThat(mGearView.getVisibility()).isEqualTo(View.GONE);
+    }
+}
diff --git a/tests/unit/src/com/android/settings/widget/MutableGearPreferenceTest.java b/tests/unit/src/com/android/settings/widget/MutableGearPreferenceTest.java
new file mode 100644
index 0000000..44b1d38
--- /dev/null
+++ b/tests/unit/src/com/android/settings/widget/MutableGearPreferenceTest.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.widget;
+
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.util.TypedValue;
+import android.view.LayoutInflater;
+import android.widget.ImageView;
+
+import androidx.preference.PreferenceViewHolder;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import com.android.settings.testutils.ResourcesUtils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+/** Unittest for MutableGearPreference */
+@RunWith(AndroidJUnit4.class)
+public class MutableGearPreferenceTest {
+    @Mock
+    private MutableGearPreference.OnGearClickListener mOnGearClickListener;
+
+    private Context mContext = ApplicationProvider.getApplicationContext();
+    private MutableGearPreference mMutableGearPreference;
+    private PreferenceViewHolder mViewHolder;
+    private ImageView mGearView;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mMutableGearPreference =
+                new MutableGearPreference(mContext, null);
+        int layoutId =
+                ResourcesUtils.getResourcesId(mContext, "layout", "preference_widget_gear");
+        PreferenceViewHolder holder =
+                PreferenceViewHolder.createInstanceForTests(
+                        LayoutInflater.from(ApplicationProvider.getApplicationContext())
+                                .inflate(layoutId, null));
+        mViewHolder = spy(holder);
+        mGearView = spy(new ImageView(mContext, null));
+        int gearId = ResourcesUtils.getResourcesId(mContext, "id", "settings_button");
+        when(mViewHolder.findViewById(gearId)).thenReturn(mGearView);
+    }
+
+    @Test
+    public void onBindViewHolder_gearChangeAlpha() {
+        mMutableGearPreference.setGearEnabled(false);
+        mMutableGearPreference.setOnGearClickListener(mOnGearClickListener);
+
+        mMutableGearPreference.onBindViewHolder(mViewHolder);
+
+        verify(mGearView).setImageAlpha(anyInt());
+    }
+
+    private static int getDisabledAlphaValue(Context context) {
+        TypedValue value = new TypedValue();
+        context.getTheme().resolveAttribute(android.R.attr.disabledAlpha, value, true);
+        return (int) (value.getFloat() * 255);
+    }
+}