Pre-Registration Restoration from Local Unified Backup.

app/src/main/java/org/thoughtcrime/securesms/util/Environment.kt

@@ -18,6 +18,11 @@ object Environment {
     fun supportsGooglePlayBilling(): Boolean {
       return BuildConfig.APPLICATION_ID == GOOGLE_PLAY_BILLING_APPLICATION_ID
     }
+
+    @JvmStatic
+    fun isNewFormatSupportedForLocalBackup(): Boolean {
+      return BuildConfig.DEBUG || IS_NIGHTLY
+    }
   }
 
   object Donations {

app/src/main/java/org/thoughtcrime/securesms/util/RemoteConfig.kt

@@ -1237,17 +1237,6 @@ object RemoteConfig {
     hotSwappable = true
   )
 
-  /**
-   * Whether or not the new UX for unified local backups is enabled
-   */
-  @JvmStatic
-  @get:JvmName("unifiedLocalBackups")
-  val unifiedLocalBackups: Boolean by remoteBoolean(
-    key = "android.unifiedLocalBackups",
-    defaultValue = false,
-    hotSwappable = true
-  )
-
   /**
    * Whether to receive and display group member labels.
    */