Fixes

lib/router.dart

@@ -85,10 +85,10 @@ Route<dynamic> createRoute(RouteSettings settings) {
           builder: (_) => NewWalletPage(walletNewVM));
 
     case Routes.setupPin:
-      Function(BuildContext, String) callback;
+      Function(PinCodeState<PinCodeWidget>, String) callback;
 
-      if (settings.arguments is Function(BuildContext, String)) {
+      if (settings.arguments is Function(PinCodeState<PinCodeWidget>, String)) {
-        callback = settings.arguments as Function(BuildContext, String);
+        callback = settings.arguments as Function(PinCodeState<PinCodeWidget>, String);
       }
 
       return CupertinoPageRoute<void>(

lib/src/screens/dashboard/wallet_menu.dart

@@ -15,31 +15,31 @@ class WalletMenu {
     WalletMenuItem(
         title: S.current.reconnect,
         image: Image.asset('assets/images/reconnect_menu.png',
-               height: 16, width: 16)),
+            height: 16, width: 16)),
     WalletMenuItem(
         title: S.current.rescan,
         image: Image.asset('assets/images/filter_icon.png',
-               height: 16, width: 16)),
+            height: 16, width: 16)),
     WalletMenuItem(
         title: S.current.wallets,
         image: Image.asset('assets/images/wallet_menu.png',
-               height: 16, width: 16)),
+            height: 16, width: 16)),
     WalletMenuItem(
         title: S.current.nodes,
-        image: Image.asset('assets/images/nodes_menu.png',
+        image:
-               height: 16, width: 16)),
+            Image.asset('assets/images/nodes_menu.png', height: 16, width: 16)),
     WalletMenuItem(
         title: S.current.show_keys,
-        image: Image.asset('assets/images/key_menu.png',
+        image:
-               height: 16, width: 16)),
+            Image.asset('assets/images/key_menu.png', height: 16, width: 16)),
     WalletMenuItem(
         title: S.current.address_book_menu,
         image: Image.asset('assets/images/open_book_menu.png',
-               height: 16, width: 16)),
+            height: 16, width: 16)),
     WalletMenuItem(
         title: S.current.settings_title,
         image: Image.asset('assets/images/settings_menu.png',
-               height: 16, width: 16)),
+            height: 16, width: 16)),
   ];
 
   final BuildContext context;
@@ -61,11 +61,12 @@ class WalletMenu {
         break;
       case 4:
         Navigator.of(context).pushNamed(Routes.auth,
-            arguments: (bool isAuthenticatedSuccessfully, AuthPageState auth) =>
+            arguments: (bool isAuthenticatedSuccessfully, AuthPageState auth) {
-                isAuthenticatedSuccessfully
+          if (isAuthenticatedSuccessfully) {
-                    ? Navigator.of(auth.context)
+            auth.close();
-                        .popAndPushNamed(Routes.showKeys)
+            Navigator.of(auth.context).pushNamed(Routes.showKeys);
-                    : null);
+          }
+        });
         break;
       case 5:
         Navigator.of(context).pushNamed(Routes.addressBook);

lib/src/screens/pin_code/pin_code_widget.dart

@@ -89,6 +89,11 @@ class PinCodeState<T extends PinCodeWidget> extends State<T> {
       ..show(_key.currentContext);
   }
 
+  void close() {
+    _progressBar?.dismiss();
+    Navigator.of(_key.currentContext).pop();
+  }
+
   void hideProgressText() {
     _progressBar?.dismiss();
     _progressBar = null;

lib/view_model/settings/settings_view_model.dart

@@ -1,3 +1,4 @@
+import 'package:cake_wallet/src/screens/pin_code/pin_code_widget.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:mobx/mobx.dart';
 import 'package:package_info/package_info.dart';
@@ -64,16 +65,16 @@ abstract class SettingsViewModelBase with Store {
         RegularListItem(
             title: S.current.settings_change_pin,
             handler: (BuildContext context) {
-              Navigator.of(context).pushNamed(Routes.auth,
+              Navigator.of(context).pushNamed(Routes.auth, arguments:
-                  arguments: (bool isAuthenticatedSuccessfully,
+                  (bool isAuthenticatedSuccessfully, AuthPageState auth) {
-                          AuthPageState auth) =>
+                auth.close();
-                      isAuthenticatedSuccessfully
+                if (isAuthenticatedSuccessfully) {
-                          ? Navigator.of(context).popAndPushNamed(
+                  Navigator.of(context).pushNamed(Routes.setupPin, arguments:
-                              Routes.setupPin,
+                      (PinCodeState<PinCodeWidget> setupPinContext, String _) {
-                              arguments:
+                    setupPinContext.close();
-                                  (BuildContext setupPinContext, String _) =>
+                  });
-                                      Navigator.of(context).pop())
+                }
-                          : null);
+              });
             }),
         RegularListItem(
           title: S.current.settings_change_language,
@@ -99,7 +100,7 @@ abstract class SettingsViewModelBase with Store {
                         isAuthenticatedSuccessfully);
                   }
 
-                  Navigator.of(context).pop();
+                  auth.close();
                 });
               } else {
                 setAllowBiometricalAuthentication(value);

pubspec.lock

@@ -930,7 +930,7 @@ packages:
       name: url_launcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.7.7"
+    version: "5.7.8"
   url_launcher_linux:
     dependency: transitive
     description: