diff --git a/res/drawable-night/ic_enhanced_connectivity.xml b/res/drawable-night/ic_enhanced_connectivity.xml
new file mode 100644
index 0000000..cd25667
--- /dev/null
+++ b/res/drawable-night/ic_enhanced_connectivity.xml
@@ -0,0 +1,91 @@
+<!--
+  ~ 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="412dp"
+    android:height="300dp"
+    android:viewportWidth="412"
+    android:viewportHeight="300">
+  <path
+      android:fillColor="#FF000000"
+      android:pathData="M28.1,0L383.9,0A28.1,28.1 0,0 1,412 28.1L412,271.9A28.1,28.1 0,0 1,383.9 300L28.1,300A28.1,28.1 0,0 1,0 271.9L0,28.1A28.1,28.1 0,0 1,28.1 0z"/>
+  <path
+      android:pathData="M206,150m-108.79,0a108.79,108.79 0,1 1,217.58 0a108.79,108.79 0,1 1,-217.58 0"
+      android:strokeAlpha="0.2"
+      android:fillColor="#d2e3fc"
+      android:fillAlpha="0.2"/>
+  <path
+      android:pathData="M206,150m-93.27,0a93.27,93.27 0,1 1,186.54 0a93.27,93.27 0,1 1,-186.54 0"
+      android:strokeAlpha="0.2"
+      android:fillColor="#d2e3fc"
+      android:fillAlpha="0.2"/>
+  <path
+      android:pathData="M206,150m-77.85,0a77.85,77.85 0,1 1,155.7 0a77.85,77.85 0,1 1,-155.7 0"
+      android:strokeAlpha="0.2"
+      android:fillColor="#d2e3fc"
+      android:fillAlpha="0.2"/>
+  <path
+      android:fillColor="#FF000000"
+      android:pathData="M153.7,35.5H256.88A7.09,7.09 0,0 1,264 42.57V257.19a7.09,7.09 0,0 1,-7.12 7.06H153.7a7.09,7.09 0,0 1,-7.13 -7.06V42.57A7.1,7.1 0,0 1,153.7 35.5Z"/>
+  <path
+      android:pathData="M267.85,102.26L267.85,93.58a2.17,2.17 0,0 0,-2.17 -2.17L265.68,45.83A10.87,10.87 0,0 0,254.83 35L155,35a10.87,10.87 0,0 0,-10.85 10.85L144.15,254.17A10.87,10.87 0,0 0,155 265h99.83a10.87,10.87 0,0 0,10.85 -10.85L265.68,147.83a2.17,2.17 0,0 0,2.17 -2.17L267.85,124a2.17,2.17 0,0 0,-2.17 -2.17L265.68,104.43A2.17,2.17 0,0 0,267.85 102.26ZM263.51,254.17a8.7,8.7 0,0 1,-8.68 8.68L155,262.85a8.7,8.7 0,0 1,-8.68 -8.68L146.32,45.83A8.7,8.7 0,0 1,155 37.15h99.83a8.7,8.7 0,0 1,8.68 8.68Z"
+      android:fillColor="#80868b"/>
+  <path
+      android:pathData="M199.72,230.82h14a4.45,4.45 0,0 1,4.45 4.45h0a4.46,4.46 0,0 1,-4.45 4.46h-14a4.46,4.46 0,0 1,-4.45 -4.46h0a4.45,4.45 0,0 1,4.45 -4.45Z"
+      android:fillColor="#3c4043"/>
+  <path
+      android:pathData="M211.83,228.91h0a6.36,6.36 0,0 1,6.36 6.36h0a6.36,6.36 0,0 1,-6.35 6.37h0a6.37,6.37 0,0 1,-6.37 -6.37h0a6.36,6.36 0,0 1,6.36 -6.36Z"
+      android:fillColor="#669df6"/>
+  <path
+      android:pathData="M206.59,179.58m-15.27,0a15.27,15.27 0,1 1,30.54 0a15.27,15.27 0,1 1,-30.54 0"
+      android:fillColor="#f1f3f4"/>
+  <path
+      android:pathData="M191.32,179.58a15.27,15.24 0,1 0,30.54 0a15.27,15.24 0,1 0,-30.54 0z"
+      android:fillColor="#feefc3"/>
+  <path
+      android:pathData="M206.59,172.63l-5.72,4.29l0,8.59l3.57,0l0,-5.01l4.3,0l0,5.01l3.57,0l0,-8.59l-5.72,-4.29z"
+      android:fillColor="#fcc934"/>
+  <path
+      android:pathData="M168.97,105.11m-15.24,0a15.24,15.24 0,1 1,30.48 0a15.24,15.24 0,1 1,-30.48 0"
+      android:fillColor="#fad2cf"/>
+  <path
+      android:pathData="M172.6,111.39L172.6,100.28a0.92,0.92 0,0 0,-0.92 -0.92h-1.22L170.46,97.87h-2.9v1.42h-1.2a0.93,0.93 0,0 0,-0.93 0.92v11.07a0.93,0.93 0,0 0,0.93 0.92h5.31A0.92,0.92 0,0 0,172.6 111.39ZM171.15,100.77L171.15,106h-4.34v-5.2Z"
+      android:fillColor="#ee675c"/>
+  <path
+      android:pathData="M243.03,151.92m-15.27,0a15.27,15.27 0,1 1,30.54 0a15.27,15.27 0,1 1,-30.54 0"
+      android:fillColor="#fad2cf"/>
+  <path
+      android:pathData="M248.3,146.31a1.09,1.09 0,0 0,-1 -0.73h-8a1.1,1.1 0,0 0,-1 0.73l-1.5,4.34v5.8a0.71,0.71 0,0 0,0.71 0.73h0.79a0.72,0.72 0,0 0,0.72 -0.72h0v-0.72h8.68v0.72a0.73,0.73 0,0 0,0.73 0.73h0.72a0.73,0.73 0,0 0,0.73 -0.73v-5.79ZM240,153.54a1.09,1.09 0,1 1,1.09 -1.09h0a1.08,1.08 0,0 1,-1 1.12h0ZM246.52,153.54a1.09,1.09 0,1 1,1.08 -1.1v0a1.09,1.09 0,0 1,-1 1.12ZM238.75,149.28 L239.53,147.03L247,147.03l0.78,2.25Z"
+      android:fillColor="#ee675c"/>
+  <path
+      android:pathData="M168.97,151.92m-15.27,0a15.27,15.27 0,1 1,30.54 0a15.27,15.27 0,1 1,-30.54 0"
+      android:fillColor="#d2e3fc"/>
+  <path
+      android:pathData="M175.8,149.23a3.68,3.68 0,0 0,-3.69 -3.08h-5.63a3.73,3.73 0,0 0,-3.69 3.08s-1.17,6.76 -1.17,6.86a1.61,1.61 0,0 0,2.72 1.15l2.66,-2.63h4.61l2.66,2.63a1.61,1.61 0,0 0,2.73 -1.15C177,156 175.8,149.23 175.8,149.23ZM168.51,150.77L167,150.77v1.53h-0.77v-1.53h-1.53L164.7,150h1.53v-1.54L167,148.46L167,150h1.54ZM170.67,151a0.62,0.62 0,1 1,0.61 -0.63h0a0.62,0.62 0,0 1,-0.61 0.62ZM171.97,152.3a0.61,0.61 0,0 1,-0.63 -0.6,0.62 0.62,0 0,1 1.24,0h0a0.61,0.61 0,0 1,-0.61 0.61ZM171.97,149.69a0.62,0.62 0,1 1,0.61 -0.63h0a0.62,0.62 0,0 1,-0.61 0.62ZM173.28,151a0.62,0.62 0,1 1,0.62 -0.62h0a0.62,0.62 0,0 1,-0.62 0.62Z"
+      android:fillColor="#669df6"/>
+  <path
+      android:pathData="M243.03,105.11m-15.24,0a15.24,15.24 0,1 1,30.48 0a15.24,15.24 0,1 1,-30.48 0"
+      android:fillColor="#d2e3fc"/>
+  <path
+      android:pathData="M240,100.65a4.16,4.16 0,0 0,-0.1 5.88l0.1,0.1 0.76,-0.76a3.28,3.28 0,0 1,-0.92 -2.24,3 3,0 0,1 0.92,-2.22ZM247.51,99.12 L246.75,99.88a5.39,5.39 0,0 1,0 7.51l0.76,0.76a6.22,6.22 0,0 0,1.85 -4.52A6.52,6.52 0,0 0,247.54 99.12ZM239.22,99.88 L238.46,99.12a6.45,6.45 0,0 0,0 9l0.76,-0.76A5.39,5.39 0,0 1,239.25 99.88ZM245.96,100.65 L245.2,101.41a3.18,3.18 0,0 1,0.92 2.22,3 3,0 0,1 -0.92,2.24l0.76,0.76a4.24,4.24 0,0 0,1.28 -3,4.55 4.55,0 0,0 -1.26,-3ZM242.96,102.06a1.58,1.58 0,0 0,-1.6 1.56v0a1.63,1.63 0,0 0,0.92 1.47v5.53h1.28v-5.53a1.63,1.63 0,0 0,0.92 -1.47A1.58,1.58 0,0 0,243 102.06Z"
+      android:fillColor="#669df6"/>
+  <path
+      android:pathData="M206.59,77.45m-15.21,0a15.21,15.21 0,1 1,30.42 0a15.21,15.21 0,1 1,-30.42 0"
+      android:fillColor="#ceead6"/>
+  <path
+      android:pathData="M211.66,72.38h-1.9L211,74.92h-1.9l-1.29,-2.54h-1.27l1.27,2.54L206,74.92l-1.26,-2.54h-1.32l1.27,2.54h-1.9l-1.27,-2.54a1.26,1.26 0,0 0,-1.26 1.26h0v7.61a1.25,1.25 0,0 0,1.26 1.26h10.14a1.26,1.26 0,0 0,1.27 -1.26L212.93,73.65a1.27,1.27 0,0 0,-1.27 -1.27ZM211.66,81.26L201.52,81.26L201.52,76.19h10.14Z"
+      android:fillColor="#5bb974"/>
+</vector>
diff --git a/res/drawable/ic_enhanced_connectivity.xml b/res/drawable/ic_enhanced_connectivity.xml
new file mode 100644
index 0000000..45767bd
--- /dev/null
+++ b/res/drawable/ic_enhanced_connectivity.xml
@@ -0,0 +1,91 @@
+<!--
+  ~ 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="412dp"
+    android:height="300dp"
+    android:viewportWidth="412"
+    android:viewportHeight="300">
+  <path
+      android:pathData="M28.1,0L383.9,0A28.1,28.1 0,0 1,412 28.1L412,271.9A28.1,28.1 0,0 1,383.9 300L28.1,300A28.1,28.1 0,0 1,0 271.9L0,28.1A28.1,28.1 0,0 1,28.1 0z"
+      android:fillColor="#fff"/>
+  <path
+      android:pathData="M206,150m-108.79,0a108.79,108.79 0,1 1,217.58 0a108.79,108.79 0,1 1,-217.58 0"
+      android:strokeAlpha="0.2"
+      android:fillColor="#669df6"
+      android:fillAlpha="0.2"/>
+  <path
+      android:pathData="M206,150m-93.27,0a93.27,93.27 0,1 1,186.54 0a93.27,93.27 0,1 1,-186.54 0"
+      android:strokeAlpha="0.2"
+      android:fillColor="#669df6"
+      android:fillAlpha="0.2"/>
+  <path
+      android:pathData="M206,150m-77.85,0a77.85,77.85 0,1 1,155.7 0a77.85,77.85 0,1 1,-155.7 0"
+      android:strokeAlpha="0.2"
+      android:fillColor="#669df6"
+      android:fillAlpha="0.2"/>
+  <path
+      android:pathData="M153.7,35.5H256.88A7.09,7.09 0,0 1,264 42.57V257.19a7.09,7.09 0,0 1,-7.12 7.06H153.7a7.09,7.09 0,0 1,-7.13 -7.06V42.57A7.1,7.1 0,0 1,153.7 35.5Z"
+      android:fillColor="#fff"/>
+  <path
+      android:pathData="M267.85,102.26L267.85,93.58a2.17,2.17 0,0 0,-2.17 -2.17L265.68,45.83A10.87,10.87 0,0 0,254.83 35L155,35a10.87,10.87 0,0 0,-10.85 10.85L144.15,254.17A10.87,10.87 0,0 0,155 265h99.83a10.87,10.87 0,0 0,10.85 -10.85L265.68,147.83a2.17,2.17 0,0 0,2.17 -2.17L267.85,124a2.17,2.17 0,0 0,-2.17 -2.17L265.68,104.43A2.17,2.17 0,0 0,267.85 102.26ZM263.51,254.17a8.7,8.7 0,0 1,-8.68 8.68L155,262.85a8.7,8.7 0,0 1,-8.68 -8.68L146.32,45.83A8.7,8.7 0,0 1,155 37.15h99.83a8.7,8.7 0,0 1,8.68 8.68Z"
+      android:fillColor="#dadce0"/>
+  <path
+      android:pathData="M199.72,230.82h14a4.45,4.45 0,0 1,4.45 4.45h0a4.46,4.46 0,0 1,-4.45 4.46h-14a4.46,4.46 0,0 1,-4.45 -4.46h0a4.45,4.45 0,0 1,4.45 -4.45Z"
+      android:fillColor="#e8f0fe"/>
+  <path
+      android:pathData="M211.83,228.91h0a6.36,6.36 0,0 1,6.36 6.36h0a6.36,6.36 0,0 1,-6.35 6.37h0a6.37,6.37 0,0 1,-6.37 -6.37h0a6.36,6.36 0,0 1,6.36 -6.36Z"
+      android:fillColor="#1a73e8"/>
+  <path
+      android:pathData="M206.59,179.58m-15.27,0a15.27,15.27 0,1 1,30.54 0a15.27,15.27 0,1 1,-30.54 0"
+      android:fillColor="#f1f3f4"/>
+  <path
+      android:pathData="M191.32,179.58a15.27,15.24 0,1 0,30.54 0a15.27,15.24 0,1 0,-30.54 0z"
+      android:fillColor="#feefc3"/>
+  <path
+      android:pathData="M206.59,172.63l-5.72,4.29l0,8.59l3.57,0l0,-5.01l4.3,0l0,5.01l3.57,0l0,-8.59l-5.72,-4.29z"
+      android:fillColor="#f9ab00"/>
+  <path
+      android:pathData="M168.97,105.11m-15.24,0a15.24,15.24 0,1 1,30.48 0a15.24,15.24 0,1 1,-30.48 0"
+      android:fillColor="#fad2cf"/>
+  <path
+      android:pathData="M172.6,111.39L172.6,100.28a0.92,0.92 0,0 0,-0.92 -0.92h-1.22L170.46,97.87h-2.9v1.42h-1.2a0.93,0.93 0,0 0,-0.93 0.92v11.07a0.93,0.93 0,0 0,0.93 0.92h5.31A0.92,0.92 0,0 0,172.6 111.39ZM171.15,100.77L171.15,106h-4.34v-5.2Z"
+      android:fillColor="#d93025"/>
+  <path
+      android:pathData="M243.03,151.92m-15.27,0a15.27,15.27 0,1 1,30.54 0a15.27,15.27 0,1 1,-30.54 0"
+      android:fillColor="#fad2cf"/>
+  <path
+      android:pathData="M248.3,146.31a1.09,1.09 0,0 0,-1 -0.73h-8a1.1,1.1 0,0 0,-1 0.73l-1.5,4.34v5.8a0.71,0.71 0,0 0,0.71 0.73h0.79a0.72,0.72 0,0 0,0.72 -0.72h0v-0.72h8.68v0.72a0.73,0.73 0,0 0,0.73 0.73h0.72a0.73,0.73 0,0 0,0.73 -0.73v-5.79ZM240,153.54a1.09,1.09 0,1 1,1.09 -1.09h0a1.08,1.08 0,0 1,-1 1.12h0ZM246.52,153.54a1.09,1.09 0,1 1,1.08 -1.1v0a1.09,1.09 0,0 1,-1 1.12ZM238.75,149.28 L239.53,147.03L247,147.03l0.78,2.25Z"
+      android:fillColor="#d93025"/>
+  <path
+      android:pathData="M168.97,151.92m-15.27,0a15.27,15.27 0,1 1,30.54 0a15.27,15.27 0,1 1,-30.54 0"
+      android:fillColor="#d2e3fc"/>
+  <path
+      android:pathData="M175.8,149.23a3.68,3.68 0,0 0,-3.69 -3.08h-5.63a3.73,3.73 0,0 0,-3.69 3.08s-1.17,6.76 -1.17,6.86a1.61,1.61 0,0 0,2.72 1.15l2.66,-2.63h4.61l2.66,2.63a1.61,1.61 0,0 0,2.73 -1.15C177,156 175.8,149.23 175.8,149.23ZM168.51,150.77L167,150.77v1.53h-0.77v-1.53h-1.53L164.7,150h1.53v-1.54L167,148.46L167,150h1.54ZM170.67,151a0.62,0.62 0,1 1,0.61 -0.63h0a0.62,0.62 0,0 1,-0.61 0.62ZM171.97,152.3a0.61,0.61 0,0 1,-0.63 -0.6,0.62 0.62,0 0,1 1.24,0h0a0.61,0.61 0,0 1,-0.61 0.61ZM171.97,149.69a0.62,0.62 0,1 1,0.61 -0.63h0a0.62,0.62 0,0 1,-0.61 0.62ZM173.28,151a0.62,0.62 0,1 1,0.62 -0.62h0a0.62,0.62 0,0 1,-0.62 0.62Z"
+      android:fillColor="#1a73e8"/>
+  <path
+      android:pathData="M243.03,105.11m-15.24,0a15.24,15.24 0,1 1,30.48 0a15.24,15.24 0,1 1,-30.48 0"
+      android:fillColor="#d2e3fc"/>
+  <path
+      android:pathData="M240,100.65a4.16,4.16 0,0 0,-0.1 5.88l0.1,0.1 0.76,-0.76a3.28,3.28 0,0 1,-0.92 -2.24,3 3,0 0,1 0.92,-2.22ZM247.51,99.12 L246.75,99.88a5.39,5.39 0,0 1,0 7.51l0.76,0.76a6.22,6.22 0,0 0,1.85 -4.52A6.52,6.52 0,0 0,247.54 99.12ZM239.22,99.88 L238.46,99.12a6.45,6.45 0,0 0,0 9l0.76,-0.76A5.39,5.39 0,0 1,239.25 99.88ZM245.96,100.65 L245.2,101.41a3.18,3.18 0,0 1,0.92 2.22,3 3,0 0,1 -0.92,2.24l0.76,0.76a4.24,4.24 0,0 0,1.28 -3,4.55 4.55,0 0,0 -1.26,-3ZM242.96,102.06a1.58,1.58 0,0 0,-1.6 1.56v0a1.63,1.63 0,0 0,0.92 1.47v5.53h1.28v-5.53a1.63,1.63 0,0 0,0.92 -1.47A1.58,1.58 0,0 0,243 102.06Z"
+      android:fillColor="#1a73e8"/>
+  <path
+      android:pathData="M206.59,77.45m-15.21,0a15.21,15.21 0,1 1,30.42 0a15.21,15.21 0,1 1,-30.42 0"
+      android:fillColor="#ceead6"/>
+  <path
+      android:pathData="M211.66,72.38h-1.9L211,74.92h-1.9l-1.29,-2.54h-1.27l1.27,2.54L206,74.92l-1.26,-2.54h-1.32l1.27,2.54h-1.9l-1.27,-2.54a1.26,1.26 0,0 0,-1.26 1.26h0v7.61a1.25,1.25 0,0 0,1.26 1.26h10.14a1.26,1.26 0,0 0,1.27 -1.26L212.93,73.65a1.27,1.27 0,0 0,-1.27 -1.27ZM211.66,81.26L201.52,81.26L201.52,76.19h10.14Z"
+      android:fillColor="#1e8e3e"/>
+</vector>
diff --git a/res/xml/adaptive_connectivity_settings.xml b/res/xml/adaptive_connectivity_settings.xml
index ff9bdb0..d5941ad 100644
--- a/res/xml/adaptive_connectivity_settings.xml
+++ b/res/xml/adaptive_connectivity_settings.xml
@@ -19,20 +19,18 @@
     xmlns:settings="http://schemas.android.com/apk/res-auto"
     android:title="@string/adaptive_connectivity_title">
 
-    <com.android.settingslib.widget.LayoutPreference
-        android:key="adaptive_connectivity_header"
-        android:layout="@layout/adaptive_connectivity_header"
-        android:persistent="false"
-        android:selectable="false"
-        android:title="@string/summary_placeholder"
-        settings:allowDividerBelow="true"
-        settings:searchable="false"/>
+    <com.android.settingslib.widget.TopIntroPreference
+        settings:searchable="false"
+        android:title="@string/adaptive_connectivity_summary"/>
 
-    <SwitchPreference
+    <com.android.settingslib.widget.IllustrationPreference
+        android:key="adaptive_connectivity_header"
+        settings:searchable="false"
+        settings:lottie_rawRes="@drawable/ic_enhanced_connectivity"/>
+
+    <com.android.settingslib.widget.MainSwitchPreference
         android:key="adaptive_connectivity"
         android:title="@string/adaptive_connectivity_title"
-        android:summary="@string/adaptive_connectivity_summary"
-        settings:allowDividerAbove="true"
         settings:controller="com.android.settings.network.AdaptiveConnectivityTogglePreferenceController"/>
 
 </PreferenceScreen>
diff --git a/src/com/android/settings/network/AdaptiveConnectivityTogglePreferenceController.java b/src/com/android/settings/network/AdaptiveConnectivityTogglePreferenceController.java
index e1e56a8..e3d779c 100644
--- a/src/com/android/settings/network/AdaptiveConnectivityTogglePreferenceController.java
+++ b/src/com/android/settings/network/AdaptiveConnectivityTogglePreferenceController.java
@@ -22,12 +22,14 @@
 
 import androidx.preference.PreferenceScreen;
 
-import com.android.settings.core.TogglePreferenceController;
+import com.android.settings.widget.SettingsMainSwitchPreferenceController;
 
 /**
- * {@link TogglePreferenceController} that controls whether Adaptive connectivity option is enabled.
+ * {@link SettingsMainSwitchPreferenceController}
+ * that controls whether Adaptive connectivity option is enabled.
  */
-public class AdaptiveConnectivityTogglePreferenceController extends TogglePreferenceController {
+public class AdaptiveConnectivityTogglePreferenceController extends
+        SettingsMainSwitchPreferenceController {
 
     private final WifiManager mWifiManager;