# React Native Problem Encounters

1. Struck after installing application on mobile
    

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1748083117821/e942a968-6b2b-4838-9b05-6cbc600b2d34.png align="center")

Solution (not sure which is the solution):

a) [STACKOVERFLOW](https://stackoverflow.com/questions/36609523/how-to-run-react-native-app-on-android-phone)

```javascript
adb reverse tcp:8081 tcp:8081  //Forward requests from your device
```

b) Revoke USB debugging authorisations

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1748072171515/893fd94a-d5b5-491e-bb57-3834a24198a2.jpeg align="center")

c) Clean Gradle (Guess, This is the solution)

```bash
cd android && ./gradlew clean
```

[https://stackoverflow.com/questions/57214774/react-native-run-android-stuck-at-99-appdebug](https://stackoverflow.com/questions/57214774/react-native-run-android-stuck-at-99-appdebug)  
  
d) Reset Cache

```bash
npx react-native start --reset-cache
```