Hi,
since today I have issues with the touch screen on the Mi 11 Ultra. I can't get the notifications and control center swiped down or only hardly. When the notifications are finally opened, they disappear after 1 sec. just as if the touch has some ghost touch somewhere. I already removed all case and protection from the phone. It looks clean, just like new. There was no damage and never falling down or anything.
I did not do any rom upgrade or installation recently.
What can I do? Is there any calibration or testing of the screen available? I tried the found "Dial *#*#64663#*#*" but nothing happens.
since today I have issues with the touch screen on the Mi 11 Ultra. I can't get the notifications and control center swiped down or only hardly. When the notifications are finally opened, they disappear after 1 sec. just as if the touch has some ghost touch somewhere. I already removed all case and protection from the phone. It looks clean, just like new. There was no damage and never falling down or anything.
I did not do any rom upgrade or installation recently.
What can I do? Is there any calibration or testing of the screen available? I tried the found "Dial *#*#64663#*#*" but nothing happens.