diff --git a/wallet/README.md b/wallet/README.md
index 76871be19e..751ec35734 100644
--- a/wallet/README.md
+++ b/wallet/README.md
@@ -6,6 +6,11 @@ Pylons Wallet
 
 This project is a starting point for a Flutter application.
 
+1) Req .prod_env file and place it in /wallet/env/ dir.
+2) Req GoogleService-Info.plist file and place it in /wallet/ios/runner dir.
+3) Req Google-services.json file and place it in /wallet/android/app dir.
+4) Remove comments in AppDelegate.swift file to play in ios simulator
+5) Req to add generated simulator Debug token to be added in firebase console>ios debug.
 
 
 
diff --git a/wallet/ios/Runner/AppDelegate.swift b/wallet/ios/Runner/AppDelegate.swift
index 3877d8faf8..b3b778ab1c 100644
--- a/wallet/ios/Runner/AppDelegate.swift
+++ b/wallet/ios/Runner/AppDelegate.swift
@@ -9,9 +9,12 @@ import flutter_downloader
     _ application: UIApplication,
     didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
   ) -> Bool {
-    // Uncomment while using ios simulator 
-//     let providerFactory = AppCheckDebugProviderFactory()
-//     AppCheck.setAppCheckProviderFactory(providerFactory)
+    // Uncomment while using ios simulator
+
+     let providerFactory = AppCheckDebugProviderFactory()
+     AppCheck.setAppCheckProviderFactory(providerFactory)
+     FirebaseApp.configure()
+      // Register Flutter plugins
       GeneratedPluginRegistrant.register(with: self)
       FlutterDownloaderPlugin.setPluginRegistrantCallback(registerPlugins)
       return super.application(application, didFinishLaunchingWithOptions: launchOptions)