diff --git a/lib/shared/services/authentication/authentication_service.dart b/lib/shared/services/authentication/authentication_service.dart
index 89be408a..b867c200 100644
--- a/lib/shared/services/authentication/authentication_service.dart
+++ b/lib/shared/services/authentication/authentication_service.dart
@@ -82,6 +82,7 @@ class AuthenticationService {
             DialogUtil.errorDefault(context);
           } else {
             DialogUtil.error(context, response.jsonBody['error_msg'].toString());
+            DialogUtil.error(context, response.jsonBody['error_msg'].toString());
           }
         }
       }
@@ -221,4 +222,4 @@ class AuthenticationService {
       SnackBarUtil.showSnackBar(context, content, isError: true);
     }
   }
-}
+}
\ No newline at end of file
diff --git a/lib/shared/services/localization/localization_service.dart b/lib/shared/services/localization/localization_service.dart
index 7ca76741..818a2338 100644
--- a/lib/shared/services/localization/localization_service.dart
+++ b/lib/shared/services/localization/localization_service.dart
@@ -198,17 +198,35 @@ class LocalizationService {
     }
   }
 
-  static void _handleError(BuildContext context, String errorMsg) {
-    AuthenticationService.signOut(context);
-    DialogUtil.error(context, errorMsg);
+  static void _handleError(BuildContext context, String errorMsg) async {
+    final String devUUID = await StorageHelper().get(SQLiteStorageKey.devUUID.value, Storage.SQLiteStorage) ?? '';
+    final String userUUID = await StorageHelper().get(SQLiteStorageKey.userUUID.value, Storage.SQLiteStorage) ?? '';
+    final bool isAuthenticated = userUUID.isNotEmpty && devUUID.isNotEmpty;
+    final bool isDevLinked = !errorMsg.contains('Esse dispositivo nao pertence a esse usuario');
+    log('() => isLinked: $errorMsg');
+    if (isAuthenticated && isDevLinked) await DialogUtil.error(context, errorMsg).whenComplete(() async => await selectLocal(context));
+    if (isAuthenticated && !isDevLinked) {
+      errorMsg = FFLocalizations.of(context).getVariableText(
+        ptText: 'Não foi possível vincular o dispositivo, tente novamente',
+        enText: 'Unable to link device, try again',
+      );
+      await DialogUtil.warning(context, errorMsg);
+    }
+    if (!isAuthenticated) {
+      errorMsg = FFLocalizations.of(context).getVariableText(
+        ptText: 'Erro ao obter credenciais de autenticação',
+        enText: 'Error getting authentication credentials',
+      );
+      await DialogUtil.error(context, errorMsg);
+      // await DialogUtil.error(context, errorMsg).whenComplete(() async => await AuthenticationService.signOut(context));
+    }
   }
 
   static Future<bool> _handleUnavailable(BuildContext context, List<dynamic> locals) async {
     log('() => isUnavailable');
     try {
       await StorageHelper().set(SQLiteStorageKey.clientUUID.value, locals[0]['CLI_ID'], Storage.SQLiteStorage);
-      await StorageHelper()
-          .set(SQLiteStorageKey.ownerUUID.value, locals[0]['CLU_OWNER_ID'], Storage.SQLiteStorage);
+      await StorageHelper().set(SQLiteStorageKey.ownerUUID.value, locals[0]['CLU_OWNER_ID'], Storage.SQLiteStorage);
       await StorageHelper().set(SQLiteStorageKey.clientName.value, locals[0]['CLI_NOME'], Storage.SQLiteStorage);
       var response = await PhpGroup.resopndeVinculo.call(tarefa: 'A');
       if (response.jsonBody['error'] == true) {
@@ -286,9 +304,10 @@ class LocalizationService {
         SQLiteStorageKey.petAmount.value,
         jsonBody['petAmountRegister'] != null && jsonBody['petAmountRegister'].toString().isEmpty
             ? '0'
-            : jsonBody['petAmountRegister'].toString(),
-        Storage.SQLiteStorage);
+            : jsonBody['petAmountRegister'].toString(), 
+        Storage.SQLiteStorage
+      );
     await StorageHelper()
         .set(SQLiteStorageKey.userName.value, jsonBody['visitado']['VDO_NOME'], Storage.SQLiteStorage);
   }
-}
+}
\ No newline at end of file