Ive recently purchased a galaxy s21 ultra from amazon but there is a tiny annoying black dot on the right of the screen. Is there anyway to remove it or is it supposed to be there?
Try dialing *#0*# At the top are 3 different coloured test cards If in these tests the Dot dissappears. Then it's likely to be an app or theme that's causing this If the dot remains, then it's likely that area has dead pixels and would need a new screen. I'm this case I'd be looking at returning the device for a refund
