The mobile phone can't be opened? Here are several possible solutions.

If your mobile phone can't be turned on, here are several possible solutions, hoping to help you solve the problem.

Charge or replace the battery.

Try charging the phone with a wire for a while, or replace it with a battery of the same model to see if it can be turned on normally.

Take out the SIM card and SD card.

Take out the SIM card and SD card and open them to see if the problem is solved.

Enter safe mode

If the problem still exists, when you see the startup screen, it may be caused by third-party software that you downloaded and installed yourself. In this case, when you see the "SAMSUNG" logo icon when restarting, you can hold down the menu button (left touch-sensitive button) for a long time until the words "Safe Mode" appear in the lower left corner of the screen. Then enter safe mode, uninstall some self-downloaded applications, and try to close and restart.

Restore factory settings

If you still can't boot after uninstalling the application, you can follow the above steps to enter "safe mode" and then back up your data (such as contacts, text messages, photos, etc. ), and finally restore the factory settings.