What to do if the phone screen becomes a black and white screen:


Mobile phone color mode switch

Open your phone's "Settings" - find "Display & Brightness" - set the "Dark Mode" option to off to switch to color.


Overuse, the device overheats, leading to malfunction

If you use your phone for a long time without cleaning up the phone junk and cooling the phone, display manufacturer， it may cause the screen to go black due to the phone's heat. It is recommended to try restarting the phone at this time, or restore the factory settings.


Phone screen malfunctioning

If it is because of the mobile phone screen, it is not recommended to repair it yourself. After all, there is no professional technical training. If there is a fault, it is recommended to go to a professional mobile phone shop for inspection and maintenance.



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