Phone shut down when disconnencting with charger
Why does my phone restart automatically?
Why does my phone enter Recovery mode/System repair mode after it powers on?
The phone lags when it is being unlocked
Why does my phone automatically restart?
Phone slow/lagging/not smooth in multiple apps or scenarios
Phone automatically turns off
How to solve the lagging problem of a mobile phone?
What should I do if a third-party app stops working?
What should I do if there is a display anomaly in app?
What should I do if a system app closes unexpectedly?
Camera preview lagging/camera lagging when taking pictures
Phone is lagging while playing games
It takes long time to turn on the phone
What should I do if a system app stops working?
Camera preview lags in a dark environment
There is a “No respond" prompt when I enter the app or game. What should I do?
Why does a third-party app have low volume/noise/no sound/interrupted sound?
What should I do if a system app malfunctions?
What should I do if an app closes unexpectedly, stops working, or does not respond?
The phone lags when playing music
Frame drops while playing the game
What should I do if an error occurs when I try to install a third-party app?
What should I do if a third-party app closes unexpectedly?
Playing videos lags