So the other day I noticed that when I apply pressure in the middle of my screen, it creates this rainbow affect, sort of like a bubble of gasoline if that makes any sense.
I'm not using an extended battery. I've heard of this problem with people using stock covers with extended batteries.
At first I thought my case was too tight or something. But even after I removed the case it still happens.
Is this normal? Do I have a defective screen?
Thanks in advance,