How to Fix Brawl Stars App Black Screen
- You will need to go to the settings of your mobile phone.

- And navigate to the Apps settings.

- Enter into Manage apps.

- Open the Brawl Stars app settings.

- Then you have to click on Clear data.

- Tap on Clear cache.

- After that, navigate to the About phone settings.

- Enter into storage.

- And click on Cached data.

- Now you will need to open the Google Play Store & update the app if required.

- Finally reboot your device to resolve the error.
