diff --git a/app/src/main/java/org/mozilla/fenix/experiments/Experiments.kt b/app/src/main/java/org/mozilla/fenix/experiments/Experiments.kt
index b42889dc4e..b6f5ac4cb4 100644
--- a/app/src/main/java/org/mozilla/fenix/experiments/Experiments.kt
+++ b/app/src/main/java/org/mozilla/fenix/experiments/Experiments.kt
@@ -21,5 +21,6 @@ class ExperimentBranch {
         const val A2 = "a2"
         const val DEFAULT_BROWSER_TOOLBAR_MENU = "default_browser_toolbar_menu"
         const val DEFAULT_BROWSER_NEW_TAB_BANNER = "default_browser_newtab_banner"
+        const val DEFAULT_BROWSER_SETTINGS_MENU = "default_browser_settings_menu"
     }
 }
diff --git a/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt b/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt
index b987ffdbc2..a4ab2090b6 100644
--- a/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt
+++ b/app/src/main/java/org/mozilla/fenix/settings/SettingsFragment.kt
@@ -42,6 +42,8 @@ import org.mozilla.fenix.HomeActivity
 import org.mozilla.fenix.R
 import org.mozilla.fenix.FeatureFlags
 import org.mozilla.fenix.components.metrics.Event
+import org.mozilla.fenix.experiments.ExperimentBranch
+import org.mozilla.fenix.experiments.Experiments
 import org.mozilla.fenix.ext.application
 import org.mozilla.fenix.ext.components
 import org.mozilla.fenix.ext.getPreferenceKey
@@ -53,7 +55,9 @@ import org.mozilla.fenix.ext.settings
 import org.mozilla.fenix.ext.REQUEST_CODE_BROWSER_ROLE
 import org.mozilla.fenix.ext.openSetDefaultBrowserOption
 import org.mozilla.fenix.ext.showToolbar
+import org.mozilla.fenix.ext.withExperiment
 import org.mozilla.fenix.settings.account.AccountUiView
+import org.mozilla.fenix.utils.BrowsersCache
 import org.mozilla.fenix.utils.Settings
 import kotlin.system.exitProcess
 
@@ -137,15 +141,31 @@ class SettingsFragment : PreferenceFragmentCompat() {
     }
 
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
-        val preferencesId = if (FeatureFlags.newIconSet) {
-            R.xml.preferences_without_icons
-        } else {
-            R.xml.preferences
-        }
+        val preferencesId = getPreferenceLayoutId()
+
         setPreferencesFromResource(preferencesId, rootKey)
         updateMakeDefaultBrowserPreference()
     }
 
+    /**
+     * @return The preference layout to be used depending on flags and existing experiment branches.
+     * Note: Changing Settings screen before experiment is over requires changing all layouts.
+     */
+    private fun getPreferenceLayoutId() =
+        if (isDefaultBrowserExperimentBranch() && !isFirefoxDefaultBrowser()) {
+            if (FeatureFlags.newIconSet) {
+                R.xml.preferences_without_icons_default_browser_experiment
+            } else {
+                R.xml.preferences_default_browser_experiment
+            }
+        } else {
+            if (FeatureFlags.newIconSet) {
+                R.xml.preferences_without_icons
+            } else {
+                R.xml.preferences
+            }
+        }
+
     @SuppressLint("RestrictedApi")
     override fun onResume() {
         super.onResume()
@@ -475,7 +495,9 @@ class SettingsFragment : PreferenceFragmentCompat() {
     }
 
     private fun updateMakeDefaultBrowserPreference() {
-        requirePreference<DefaultBrowserPreference>(R.string.pref_key_make_default_browser).updateSwitch()
+        if (!isDefaultBrowserExperimentBranch()) {
+            requirePreference<DefaultBrowserPreference>(R.string.pref_key_make_default_browser).updateSwitch()
+        }
     }
 
     private fun navigateFromSettings(directions: NavDirections) {
@@ -579,6 +601,18 @@ class SettingsFragment : PreferenceFragmentCompat() {
         }
     }
 
+    private fun isDefaultBrowserExperimentBranch(): Boolean {
+        val experiments = context?.components?.analytics?.experiments
+        return experiments?.withExperiment(Experiments.DEFAULT_BROWSER) { experimentBranch ->
+            (experimentBranch == ExperimentBranch.DEFAULT_BROWSER_SETTINGS_MENU)
+        } == true
+    }
+
+    private fun isFirefoxDefaultBrowser(): Boolean {
+        val browsers = BrowsersCache.all(requireContext())
+        return browsers.isFirefoxDefaultBrowser
+    }
+
     companion object {
         private const val SCROLL_INDICATOR_DELAY = 10L
         private const val FXA_SYNC_OVERRIDE_EXIT_DELAY = 2000L
diff --git a/app/src/main/res/layout/default_browser_experiment_preference.xml b/app/src/main/res/layout/default_browser_experiment_preference.xml
new file mode 100644
index 0000000000..028e8d0170
--- /dev/null
+++ b/app/src/main/res/layout/default_browser_experiment_preference.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+<androidx.constraintlayout.widget.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    style="@style/OnboardingCardLightWithPadding"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_margin="8dp">
+
+    <ImageView
+        android:id="@+id/app_icon"
+        android:layout_width="32dp"
+        android:layout_height="32dp"
+        app:layout_constraintEnd_toStartOf="@id/description_text"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:srcCompat="@drawable/ic_firefox" />
+
+    <TextView
+        android:id="@+id/description_text"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="12dp"
+        android:layout_marginBottom="16dp"
+        android:text="@string/default_browser_experiment_card_text"
+        android:textAppearance="@style/Body14TextStyle"
+        app:layout_constraintBottom_toTopOf="@id/set_default_browser"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toEndOf="@id/app_icon"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <Button
+        android:id="@+id/set_default_browser"
+        style="@style/PositiveButton"
+        android:layout_height="36dp"
+        android:background="@drawable/rounded_button_background"
+        android:clickable="false"
+        android:focusable="false"
+        android:text="@string/preferences_set_as_default_browser"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/description_text" />
+</androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/app/src/main/res/xml/preferences_default_browser_experiment.xml b/app/src/main/res/xml/preferences_default_browser_experiment.xml
new file mode 100644
index 0000000000..827101e3ac
--- /dev/null
+++ b/app/src/main/res/xml/preferences_default_browser_experiment.xml
@@ -0,0 +1,216 @@
+<?xml version="1.0" encoding="utf-8"?><!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<androidx.preference.PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <androidx.preference.Preference
+        android:key="@string/pref_key_make_default_browser"
+        android:layout="@layout/default_browser_experiment_preference"
+        app:allowDividerBelow="false" />
+
+    <androidx.preference.SwitchPreference
+        android:defaultValue="true"
+        android:key="@string/pref_key_allow_domestic_china_fxa_server"
+        android:title="@string/preferences_allow_domestic_china_fxa_server" />
+
+    <androidx.preference.EditTextPreference
+        android:inputType="textUri"
+        android:key="@string/pref_key_override_fxa_server"
+        android:title="@string/preferences_override_fxa_server"
+        app:iconSpaceReserved="false"
+        app:isPreferenceVisible="false" />
+
+    <androidx.preference.EditTextPreference
+        android:inputType="textUri"
+        android:key="@string/pref_key_override_sync_tokenserver"
+        android:title="@string/preferences_override_sync_tokenserver"
+        app:iconSpaceReserved="false"
+        app:isPreferenceVisible="false" />
+
+    <androidx.preference.PreferenceCategory
+        android:layout="@layout/preference_cat_style"
+        android:title="@string/preferences_category_general"
+        app:iconSpaceReserved="false">
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_search"
+            android:key="@string/pref_key_search_settings"
+            android:title="@string/preferences_search" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_multiple_tabs"
+            android:key="@string/pref_key_tabs"
+            android:title="@string/preferences_tabs" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_customize"
+            android:key="@string/pref_key_customize"
+            android:title="@string/preferences_customize" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_login"
+            android:key="@string/pref_key_passwords"
+            android:title="@string/preferences_passwords_logins_and_passwords" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_formfill"
+            android:key="@string/pref_key_credit_cards"
+            android:title="@string/preferences_credit_cards"
+            app:isPreferenceVisible="false" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_accessibility"
+            android:key="@string/pref_key_accessibility"
+            android:title="@string/preferences_accessibility" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_language"
+            android:key="@string/pref_key_language"
+            android:title="@string/preferences_language" />
+    </androidx.preference.PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:key="@string/pref_key_sign_in"
+        android:layout="@layout/preference_cat_style"
+        android:title="@string/preferences_category_account">
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_account"
+            android:key="@string/pref_key_sign_in"
+            android:title="@string/preferences_sync"
+            app:allowDividerBelow="true"
+            app:iconSpaceReserved="false" />
+
+    </androidx.preference.PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:key="@string/pref_key_account_category"
+        android:layout="@layout/preference_cat_style"
+        android:title="@string/preferences_category_account"
+        app:isPreferenceVisible="false">
+
+        <org.mozilla.fenix.settings.account.AccountPreference
+            android:icon="@drawable/ic_account"
+            android:key="@string/pref_key_account" />
+
+        <org.mozilla.fenix.settings.account.AccountAuthErrorPreference
+            android:icon="@drawable/ic_account_warning"
+            android:key="@string/pref_key_account_auth_error" />
+
+    </androidx.preference.PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:layout="@layout/preference_cat_style"
+        android:title="@string/preferences_category_privacy_security"
+        app:iconSpaceReserved="false">
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_private_browsing"
+            android:key="@string/pref_key_private_browsing"
+            android:title="@string/preferences_private_browsing_options" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_tracking_protection_enabled"
+            android:key="@string/pref_key_tracking_protection_settings"
+            android:title="@string/preference_enhanced_tracking_protection" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_permission"
+            android:key="@string/pref_key_site_permissions"
+            android:title="@string/preferences_site_permissions" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_delete"
+            android:key="@string/pref_key_delete_browsing_data"
+            android:title="@string/preferences_delete_browsing_data" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_exit"
+            android:key="@string/pref_key_delete_browsing_data_on_quit_preference"
+            android:title="@string/preferences_delete_browsing_data_on_quit" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_notifications"
+            android:key="@string/pref_key_notifications"
+            android:title="@string/preferences_notifications" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_data_collection"
+            android:key="@string/pref_key_data_choices"
+            android:title="@string/preferences_data_collection" />
+
+    </androidx.preference.PreferenceCategory>
+
+    <PreferenceCategory
+        android:key="@string/pref_key_advanced"
+        android:layout="@layout/preference_cat_style"
+        android:title="@string/preferences_category_advanced"
+        app:iconSpaceReserved="false">
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_addons_extensions"
+            android:key="@string/pref_key_addons"
+            android:title="@string/preferences_addons" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_addons_extensions"
+            android:key="@string/pref_key_override_amo_collection"
+            android:title="@string/preferences_customize_amo_collection" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="false"
+            android:icon="@drawable/ic_open_in_app"
+            android:key="@string/pref_key_open_links_in_external_app"
+            android:title="@string/preferences_open_links_in_apps" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="false"
+            android:icon="@drawable/ic_download"
+            android:key="@string/pref_key_external_download_manager"
+            android:title="@string/preferences_external_download_manager" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="true"
+            android:icon="@drawable/ic_info"
+            android:key="@string/pref_key_leakcanary"
+            android:title="@string/preference_leakcanary"
+            app:isPreferenceVisible="@bool/IS_DEBUG" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="false"
+            android:icon="@drawable/ic_energy"
+            android:key="@string/pref_key_remote_debugging"
+            android:title="@string/preferences_remote_debugging" />
+    </PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:layout="@layout/preference_cat_style"
+        android:title="@string/preferences_category_about"
+        app:iconSpaceReserved="false">
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_bookmark_outline"
+            android:key="@string/pref_key_rate"
+            android:title="@string/preferences_rate" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_info"
+            android:key="@string/pref_key_about"
+            android:title="@string/preferences_about" />
+
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_info"
+            android:key="@string/pref_key_debug_settings"
+            android:title="@string/preferences_debug_settings"
+            app:isPreferenceVisible="false" />
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_info"
+            android:key="@string/pref_key_secret_debug_info"
+            android:title="@string/preferences_debug_info"
+            app:isPreferenceVisible="false" />
+        <androidx.preference.Preference
+            android:icon="@drawable/ic_info"
+            android:key="@string/pref_key_nimbus_experiments"
+            android:title="@string/preferences_nimbus_experiments"
+            app:isPreferenceVisible="false" />
+    </androidx.preference.PreferenceCategory>
+</androidx.preference.PreferenceScreen>
diff --git a/app/src/main/res/xml/preferences_without_icons_default_browser_experiment.xml b/app/src/main/res/xml/preferences_without_icons_default_browser_experiment.xml
new file mode 100644
index 0000000000..c6e050db0d
--- /dev/null
+++ b/app/src/main/res/xml/preferences_without_icons_default_browser_experiment.xml
@@ -0,0 +1,211 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<androidx.preference.PreferenceScreen
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <androidx.preference.Preference
+        android:key="@string/pref_key_make_default_browser"
+        android:layout="@layout/default_browser_experiment_preference"
+        app:allowDividerBelow="false" />
+
+    <androidx.preference.SwitchPreference
+        android:defaultValue="true"
+        android:key="@string/pref_key_allow_domestic_china_fxa_server"
+        android:title="@string/preferences_allow_domestic_china_fxa_server" />
+
+    <androidx.preference.EditTextPreference
+        android:inputType="textUri"
+        android:key="@string/pref_key_override_fxa_server"
+        android:title="@string/preferences_override_fxa_server"
+        app:iconSpaceReserved="false"
+        app:isPreferenceVisible="false" />
+
+    <androidx.preference.EditTextPreference
+        android:inputType="textUri"
+        android:key="@string/pref_key_override_sync_tokenserver"
+        android:title="@string/preferences_override_sync_tokenserver"
+        app:iconSpaceReserved="false"
+        app:isPreferenceVisible="false" />
+
+    <androidx.preference.PreferenceCategory
+        android:layout="@layout/preference_category_no_icon_style"
+        android:title="@string/preferences_category_general">
+        <androidx.preference.Preference
+            android:key="@string/pref_key_search_settings"
+            android:title="@string/preferences_search"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_tabs"
+            android:title="@string/preferences_tabs"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_customize"
+            android:title="@string/preferences_customize"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_passwords"
+            android:title="@string/preferences_passwords_logins_and_passwords"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_credit_cards"
+            android:title="@string/preferences_credit_cards"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_accessibility"
+            android:title="@string/preferences_accessibility"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_language"
+            android:title="@string/preferences_language"
+            app:iconSpaceReserved="false" />
+
+    </androidx.preference.PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:key="@string/pref_key_sign_in"
+        android:layout="@layout/preference_category_no_icon_style"
+        android:title="@string/preferences_category_account">
+        <androidx.preference.Preference
+            android:key="@string/pref_key_sign_in"
+            android:title="@string/preferences_sync"
+            app:allowDividerBelow="true"
+            app:iconSpaceReserved="false" />
+    </androidx.preference.PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:key="@string/pref_key_account_category"
+        android:layout="@layout/preference_category_no_icon_style"
+        android:title="@string/preferences_category_account"
+        app:isPreferenceVisible="false">
+
+        <org.mozilla.fenix.settings.account.AccountPreference
+            android:key="@string/pref_key_account"
+            app:iconSpaceReserved="false"/>
+
+        <org.mozilla.fenix.settings.account.AccountAuthErrorPreference
+            android:key="@string/pref_key_account_auth_error"
+            app:iconSpaceReserved="false"/>
+
+    </androidx.preference.PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:layout="@layout/preference_category_no_icon_style"
+        android:title="@string/preferences_category_privacy_security">
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_private_browsing"
+            android:title="@string/preferences_private_browsing_options"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_tracking_protection_settings"
+            android:title="@string/preference_enhanced_tracking_protection"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_site_permissions"
+            android:title="@string/preferences_site_permissions"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_delete_browsing_data"
+            android:title="@string/preferences_delete_browsing_data"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_delete_browsing_data_on_quit_preference"
+            android:title="@string/preferences_delete_browsing_data_on_quit"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_notifications"
+            android:title="@string/preferences_notifications"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_data_choices"
+            android:title="@string/preferences_data_collection"
+            app:iconSpaceReserved="false" />
+
+    </androidx.preference.PreferenceCategory>
+
+    <PreferenceCategory
+        android:key="@string/pref_key_advanced"
+        android:layout="@layout/preference_category_no_icon_style"
+        android:title="@string/preferences_category_advanced">
+        <androidx.preference.Preference
+            android:key="@string/pref_key_addons"
+            android:title="@string/preferences_addons"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_override_amo_collection"
+            android:title="@string/preferences_customize_amo_collection"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="false"
+            android:key="@string/pref_key_open_links_in_external_app"
+            android:title="@string/preferences_open_links_in_apps"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="false"
+            android:key="@string/pref_key_external_download_manager"
+            android:title="@string/preferences_external_download_manager"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="true"
+            android:key="@string/pref_key_leakcanary"
+            android:title="@string/preference_leakcanary"
+            app:iconSpaceReserved="false"
+            app:isPreferenceVisible="@bool/IS_DEBUG" />
+
+        <androidx.preference.SwitchPreference
+            android:defaultValue="false"
+            android:key="@string/pref_key_remote_debugging"
+            android:title="@string/preferences_remote_debugging"
+            app:iconSpaceReserved="false" />
+    </PreferenceCategory>
+
+    <androidx.preference.PreferenceCategory
+        android:layout="@layout/preference_category_no_icon_style"
+        android:title="@string/preferences_category_about"
+        app:iconSpaceReserved="false">
+        <androidx.preference.Preference
+            android:key="@string/pref_key_rate"
+            android:title="@string/preferences_rate"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_about"
+            android:title="@string/preferences_about"
+            app:iconSpaceReserved="false" />
+
+        <androidx.preference.Preference
+            android:key="@string/pref_key_debug_settings"
+            android:title="@string/preferences_debug_settings"
+            app:iconSpaceReserved="false"
+            app:isPreferenceVisible="false" />
+        <androidx.preference.Preference
+            android:key="@string/pref_key_secret_debug_info"
+            android:title="@string/preferences_debug_info"
+            app:iconSpaceReserved="false"
+            app:isPreferenceVisible="false" />
+        <androidx.preference.Preference
+            android:key="@string/pref_key_nimbus_experiments"
+            android:title="@string/preferences_nimbus_experiments"
+            app:isPreferenceVisible="false" />
+    </androidx.preference.PreferenceCategory>
+</androidx.preference.PreferenceScreen>