screen

[NasrHamza]

My galaxy note9 screen showings like it is breakup, showing unusual colors, lines on the screen, it becomes slow also, drags icons

[Maps_sam07 · Accepted solution]

Please reset the device settings and perform a soft reset: 

Please go to settings>> general management>> reset >> reset settings

Then  please perform a soft reset of your device.

Press and hold the power and volume down buttons for about 10 seconds.

*The device may take a screenshot, however keep holding the buttons for a few more seconds.