diff --git a/res/values/strings.xml b/res/values/strings.xml
index 3271949..f6dcb62 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -5284,6 +5284,10 @@
     <string name="accessibility_screen_magnification_title">Magnification</string>
     <!-- Title for accessibility shortcut preference for magnification. [CHAR LIMIT=60] -->
     <string name="accessibility_screen_magnification_shortcut_title">Magnification shortcut</string>
+    <!-- Title for accessibility follow typing preference for magnification. [CHAR LIMIT=35] -->
+    <string name="accessibility_screen_magnification_follow_typing_title">Follow typing</string>
+    <!-- Summary for accessibility follow typing preference for magnification. [CHAR LIMIT=none] -->
+    <string name="accessibility_screen_magnification_follow_typing_summary">Magnification area automatically follows the text as you type</string>
     <!-- Title for screen magnification footer. [CHAR LIMIT=60] -->
     <string name="accessibility_screen_magnification_about_title">About magnification</string>
     <!-- Screen magnification footer link content description [CHAR LIMIT=NONE] -->
diff --git a/src/com/android/settings/accessibility/MagnificationFollowTypingPreferenceController.java b/src/com/android/settings/accessibility/MagnificationFollowTypingPreferenceController.java
new file mode 100644
index 0000000..8757fdf
--- /dev/null
+++ b/src/com/android/settings/accessibility/MagnificationFollowTypingPreferenceController.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2022 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.AccessibilityUtil.State.OFF;
+import static com.android.settings.accessibility.AccessibilityUtil.State.ON;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import androidx.lifecycle.Lifecycle;
+import androidx.lifecycle.LifecycleObserver;
+import androidx.lifecycle.OnLifecycleEvent;
+import androidx.preference.PreferenceScreen;
+import androidx.preference.SwitchPreference;
+
+import com.android.settings.R;
+import com.android.settings.core.TogglePreferenceController;
+
+/** Controller that accesses and switches the preference status of following typing feature */
+public class MagnificationFollowTypingPreferenceController extends TogglePreferenceController
+        implements LifecycleObserver {
+
+    static final String PREF_KEY = "magnification_follow_typing";
+
+    private SwitchPreference mFollowTypingPreference;
+
+    public MagnificationFollowTypingPreferenceController(Context context, String preferenceKey) {
+        super(context, preferenceKey);
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return AVAILABLE;
+    }
+
+    @Override
+    public boolean isChecked() {
+        return Settings.Secure.getInt(mContext.getContentResolver(),
+                Settings.Secure.ACCESSIBILITY_MAGNIFICATION_FOLLOW_TYPING_ENABLED, ON) == ON;
+    }
+
+    @Override
+    public boolean setChecked(boolean isChecked) {
+        return Settings.Secure.putInt(mContext.getContentResolver(),
+                Settings.Secure.ACCESSIBILITY_MAGNIFICATION_FOLLOW_TYPING_ENABLED,
+                (isChecked ? ON : OFF));
+    }
+
+    @Override
+    public int getSliceHighlightMenuRes() {
+        return R.string.menu_key_accessibility;
+    }
+
+    @Override
+    public void displayPreference(PreferenceScreen screen) {
+        super.displayPreference(screen);
+        mFollowTypingPreference = screen.findPreference(getPreferenceKey());
+    }
+
+    // TODO(b/186731461): Remove it when this controller is used in DashBoardFragment only.
+    @OnLifecycleEvent(Lifecycle.Event.ON_RESUME)
+    void onResume() {
+        updateState(mFollowTypingPreference);
+    }
+}
diff --git a/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java b/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
index 1586c5a..d1e9b56 100644
--- a/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
+++ b/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragment.java
@@ -40,6 +40,7 @@
 
 import androidx.preference.Preference;
 import androidx.preference.PreferenceCategory;
+import androidx.preference.SwitchPreference;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.settings.DialogCreatable;
@@ -73,7 +74,6 @@
     private static final TextUtils.SimpleStringSplitter sStringColonSplitter =
             new TextUtils.SimpleStringSplitter(COMPONENT_NAME_SEPARATOR);
 
-    private MagnificationModePreferenceController mModePreferenceController;
     private DialogCreatable mDialogDelegate;
 
     @Override
@@ -170,11 +170,28 @@
         final PreferenceCategory generalCategory = findPreference(KEY_GENERAL_CATEGORY);
         generalCategory.addPreference(mSettingsPreference);
 
-        mModePreferenceController = new MagnificationModePreferenceController(getContext(),
-                MagnificationModePreferenceController.PREF_KEY);
-        mModePreferenceController.setDialogHelper(this);
-        getSettingsLifecycle().addObserver(mModePreferenceController);
-        mModePreferenceController.displayPreference(getPreferenceScreen());
+        final MagnificationModePreferenceController magnificationModePreferenceController =
+                new MagnificationModePreferenceController(getContext(),
+                        MagnificationModePreferenceController.PREF_KEY);
+        magnificationModePreferenceController.setDialogHelper(this);
+        getSettingsLifecycle().addObserver(magnificationModePreferenceController);
+        magnificationModePreferenceController.displayPreference(getPreferenceScreen());
+
+        final SwitchPreference followingTypingSwitchPreference =
+                new SwitchPreference(getPrefContext());
+        followingTypingSwitchPreference.setTitle(
+                R.string.accessibility_screen_magnification_follow_typing_title);
+        followingTypingSwitchPreference.setSummary(
+                R.string.accessibility_screen_magnification_follow_typing_summary);
+        followingTypingSwitchPreference.setKey(
+                MagnificationFollowTypingPreferenceController.PREF_KEY);
+        generalCategory.addPreference(followingTypingSwitchPreference);
+
+        final MagnificationFollowTypingPreferenceController followTypingPreferenceController =
+                new MagnificationFollowTypingPreferenceController(getContext(),
+                        MagnificationFollowTypingPreferenceController.PREF_KEY);
+        getSettingsLifecycle().addObserver(followTypingPreferenceController);
+        followTypingPreferenceController.displayPreference(getPreferenceScreen());
     }
 
     @Override
diff --git a/tests/robotests/src/com/android/settings/accessibility/MagnificationFollowTypingPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/accessibility/MagnificationFollowTypingPreferenceControllerTest.java
new file mode 100644
index 0000000..ccb66ad
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/accessibility/MagnificationFollowTypingPreferenceControllerTest.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2022 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.AccessibilityUtil.State.OFF;
+import static com.android.settings.accessibility.AccessibilityUtil.State.ON;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import androidx.preference.PreferenceManager;
+import androidx.preference.PreferenceScreen;
+import androidx.preference.SwitchPreference;
+import androidx.test.core.app.ApplicationProvider;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+
+@RunWith(RobolectricTestRunner.class)
+public class MagnificationFollowTypingPreferenceControllerTest {
+
+    private static final String KEY_FOLLOW_TYPING =
+            Settings.Secure.ACCESSIBILITY_MAGNIFICATION_FOLLOW_TYPING_ENABLED;
+
+    private final Context mContext = ApplicationProvider.getApplicationContext();
+    private final SwitchPreference mSwitchPreference = spy(new SwitchPreference(mContext));
+    private final MagnificationFollowTypingPreferenceController mController =
+            new MagnificationFollowTypingPreferenceController(mContext,
+                    MagnificationFollowTypingPreferenceController.PREF_KEY);
+
+    @Before
+    public void setUp() {
+        final PreferenceManager preferenceManager = new PreferenceManager(mContext);
+        final PreferenceScreen screen = preferenceManager.createPreferenceScreen(mContext);
+        mSwitchPreference.setKey(MagnificationFollowTypingPreferenceController.PREF_KEY);
+        screen.addPreference(mSwitchPreference);
+        mController.displayPreference(screen);
+    }
+
+    @Test
+    public void isChecked_defaultStateForFollowTyping_onResumeShouldReturnTrue() {
+        mController.onResume();
+
+        assertThat(mController.isChecked()).isTrue();
+        assertThat(mSwitchPreference.isChecked()).isTrue();
+    }
+
+    @Test
+    public void isChecked_enableFollowTyping_onResumeShouldReturnTrue() {
+        Settings.Secure.putInt(mContext.getContentResolver(), KEY_FOLLOW_TYPING, ON);
+        mController.onResume();
+
+        assertThat(mController.isChecked()).isTrue();
+        assertThat(mSwitchPreference.isChecked()).isTrue();
+    }
+
+    @Test
+    public void isChecked_disableFollowTyping_onResumeShouldReturnFalse() {
+        Settings.Secure.putInt(mContext.getContentResolver(), KEY_FOLLOW_TYPING, OFF);
+        mController.onResume();
+
+        assertThat(mController.isChecked()).isFalse();
+        assertThat(mSwitchPreference.isChecked()).isFalse();
+    }
+
+    @Test
+    public void performClick_switchDefaultStateForFollowTyping_shouldReturnFalse() {
+        mController.onResume();
+
+        mSwitchPreference.performClick();
+
+        verify(mSwitchPreference).setChecked(false);
+        assertThat(mController.isChecked()).isFalse();
+        assertThat(mSwitchPreference.isChecked()).isFalse();
+    }
+}
diff --git a/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java b/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java
index 9aa0e03..10495c5 100644
--- a/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentTest.java
@@ -49,6 +49,7 @@
 import androidx.preference.Preference;
 import androidx.preference.PreferenceManager;
 import androidx.preference.PreferenceScreen;
+import androidx.preference.SwitchPreference;
 import androidx.test.core.app.ApplicationProvider;
 
 import com.android.settings.DialogCreatable;
@@ -59,9 +60,9 @@
 import com.android.settingslib.core.lifecycle.Lifecycle;
 
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 import org.robolectric.Robolectric;
 import org.robolectric.RobolectricTestRunner;
@@ -88,23 +89,57 @@
     private static final String MAGNIFICATION_CONTROLLER_NAME =
             "com.android.server.accessibility.MagnificationController";
 
+    private static final String KEY_FOLLOW_TYPING =
+            Settings.Secure.ACCESSIBILITY_MAGNIFICATION_FOLLOW_TYPING_ENABLED;
+
     private TestToggleScreenMagnificationPreferenceFragment mFragment;
     private Context mContext;
     private Resources mResources;
 
-    private FragmentActivity mActivity;
-
     @Before
     public void setUpTestFragment() {
         MockitoAnnotations.initMocks(this);
 
         mContext = spy(ApplicationProvider.getApplicationContext());
-        mActivity = Robolectric.setupActivity(FragmentActivity.class);
+        final FragmentActivity activity = Robolectric.setupActivity(FragmentActivity.class);
         mFragment = spy(new TestToggleScreenMagnificationPreferenceFragment(mContext));
         mResources = spy(mContext.getResources());
         when(mContext.getResources()).thenReturn(mResources);
         when(mFragment.getContext().getResources()).thenReturn(mResources);
-        doReturn(mActivity).when(mFragment).getActivity();
+        doReturn(activity).when(mFragment).getActivity();
+    }
+
+    @Ignore("Ignore it since a NPE is happened in ShadowWindowManagerGlobal. (Ref. b/214161063)")
+    @Test
+    @Config(shadows = ShadowFragment.class)
+    public void onResume_defaultStateForFollowingTyping_switchPreferenceShouldReturnTrue() {
+        mFragment.onCreate(new Bundle());
+        mFragment.onCreateView(LayoutInflater.from(mContext), mock(ViewGroup.class), Bundle.EMPTY);
+        mFragment.onAttach(mContext);
+        final SwitchPreference switchPreference =
+                mFragment.findPreference(MagnificationFollowTypingPreferenceController.PREF_KEY);
+
+        mFragment.onResume();
+
+        assertThat(switchPreference).isNotNull();
+        assertThat(switchPreference.isChecked()).isTrue();
+    }
+
+    @Ignore("Ignore it since a NPE is happened in ShadowWindowManagerGlobal. (Ref. b/214161063)")
+    @Test
+    @Config(shadows = ShadowFragment.class)
+    public void onResume_disableFollowingTyping_switchPreferenceShouldReturnFalse() {
+        Settings.Secure.putInt(mContext.getContentResolver(), KEY_FOLLOW_TYPING, OFF);
+        mFragment.onCreate(new Bundle());
+        mFragment.onCreateView(LayoutInflater.from(mContext), mock(ViewGroup.class), Bundle.EMPTY);
+        mFragment.onAttach(mContext);
+        SwitchPreference switchPreference =
+                mFragment.findPreference(MagnificationFollowTypingPreferenceController.PREF_KEY);
+
+        mFragment.onResume();
+
+        assertThat(switchPreference).isNotNull();
+        assertThat(switchPreference.isChecked()).isFalse();
     }
 
     @Test
@@ -267,6 +302,7 @@
         assertThat(expectedType).isEqualTo(UserShortcutType.HARDWARE | UserShortcutType.TRIPLETAP);
     }
 
+    @Ignore("Ignore it since a NPE is happened in ShadowWindowManagerGlobal. (Ref. b/214161063)")
     @Test
     public void onCreateView_notSupportsMagnificationArea_settingsPreferenceIsNull() {
         when(mResources.getBoolean(
@@ -278,13 +314,16 @@
         assertThat(mFragment.mSettingsPreference).isNull();
     }
 
+    @Ignore("Ignore it since a NPE is happened in ShadowWindowManagerGlobal. (Ref. b/214161063)")
     @Test
     public void onCreateView_setDialogDelegateAndAddTheControllerToLifeCycleObserver() {
+        Lifecycle lifecycle = mock(Lifecycle.class);
+        when(mFragment.getSettingsLifecycle()).thenReturn(lifecycle);
+
         mFragment.onCreateView(LayoutInflater.from(mContext), mock(ViewGroup.class), Bundle.EMPTY);
 
         verify(mFragment).setDialogDelegate(any(MagnificationModePreferenceController.class));
-        verify(mFragment.mSpyLifeyCycle).addObserver(
-                any(MagnificationModePreferenceController.class));
+        verify(lifecycle).addObserver(any(MagnificationModePreferenceController.class));
     }
 
     @Test
@@ -331,8 +370,6 @@
     static class TestToggleScreenMagnificationPreferenceFragment
             extends ToggleScreenMagnificationPreferenceFragment {
 
-        private final Lifecycle mSpyLifeyCycle = Mockito.mock(Lifecycle.class);
-
         private final Context mContext;
         private final PreferenceManager mPreferenceManager;
 
@@ -402,11 +439,6 @@
         }
 
         @Override
-        public Lifecycle getSettingsLifecycle() {
-            return mSpyLifeyCycle;
-        }
-
-        @Override
         public Context getContext() {
             return mContext;
         }