diff --git a/api/system-current.txt b/api/system-current.txt
index a1b1826973451..d31757cf784b6 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -6055,6 +6055,7 @@ package android.provider {
     field public static final String ACTION_ENTERPRISE_PRIVACY_SETTINGS = "android.settings.ENTERPRISE_PRIVACY_SETTINGS";
     field public static final String ACTION_LOCATION_CONTROLLER_EXTRA_PACKAGE_SETTINGS = "android.settings.LOCATION_CONTROLLER_EXTRA_PACKAGE_SETTINGS";
     field public static final String ACTION_MANAGE_DOMAIN_URLS = "android.settings.MANAGE_DOMAIN_URLS";
+    field public static final String ACTION_MANAGE_MORE_DEFAULT_APPS_SETTINGS = "android.settings.MANAGE_MORE_DEFAULT_APPS_SETTINGS";
     field public static final String ACTION_NOTIFICATION_POLICY_ACCESS_DETAIL_SETTINGS = "android.settings.NOTIFICATION_POLICY_ACCESS_DETAIL_SETTINGS";
     field public static final String ACTION_REQUEST_ENABLE_CONTENT_CAPTURE = "android.settings.REQUEST_ENABLE_CONTENT_CAPTURE";
     field public static final String ACTION_SHOW_ADMIN_SUPPORT_DETAILS = "android.settings.SHOW_ADMIN_SUPPORT_DETAILS";
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index a97db101dc932..8eac66b58e698 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -1500,6 +1500,22 @@ public final class Settings {
     public static final String ACTION_MANAGE_DEFAULT_APPS_SETTINGS
             = "android.settings.MANAGE_DEFAULT_APPS_SETTINGS";
 
+    /**
+     * Activity Action: Show More default apps settings.
+     * <p>
+     * In some cases, a matching Activity may not exist, so ensure you safeguard against this.
+     * <p>
+     * Input: Nothing.
+     * <p>
+     * Output: Nothing.
+     *
+     * @hide
+     */
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    @SystemApi
+    public static final String ACTION_MANAGE_MORE_DEFAULT_APPS_SETTINGS =
+            "android.settings.MANAGE_MORE_DEFAULT_APPS_SETTINGS";
+
     /**
      * Activity Action: Show notification settings.
      *