If your Android phone has its own dedicated System UI app, you can clear its cache by following these steps: On your Android device, navigate to the Settings app.

Clear System UI Cache Another easy way to fix this is to clear the System UI cache. The System UI cache is a place where your phone stores temporary data that helps System UI to work properly.

Once you’ve reset the app settings on your Android system, restart your device and check for the Android System UI has stopped issue. Fix #7: Install software updates.

One UI is full of settings and features that can be tweaked and played with. These are the eight settings you should try.

A few taps and swipes are all it takes to turn your old phone into feeling like a new one.

Samsung's One UI 4 software is available now, and we compared it against Android 12 on the Pixel 6 Pro to see if it can compete with Google's latest OS.