Mobile & Apps
Restarting your phone, force-closing apps, and keeping things updated.
Restart your iPhone
The classic fix — power-cycle an iPhone with or without a Home button.
Read the steps →Restart your Android phone
Power-cycle a Samsung, Pixel, or any other Android device.
Read the steps →Force-close and reopen an app
When an app hangs, goes blank, or won't load new data.
Read the steps →Clear an app's cache on Android
Fix a single misbehaving Android app without deleting your data.
Read the steps →Update your apps
Old app versions cause weird bugs — make sure you're on the latest.
Read the steps →Delete and reinstall an app
The last-resort reset when nothing else has worked.
Read the steps →