OnePlus Nord
Android 11.0
Select help topic
1. Find "Apps and notifications"
Slide two fingers downwards starting from the top of the screen.
Press the settings icon.
Press Apps and notifications.
2. Delete temporary data
Press See all X apps.
Press the required app.
Press Storage and cache.
Press Clear cache.
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.