Chosen Solution
When I tried to remove my screen protector sheet, my screen turned lavender with large blue spots. How can this be fixed?
@rbs1 sounds to me like you have a bad display. Of course, post some pictures of what it looks like so we can verify this. Adding images to an existing question If so then the only thing you can do is to repalce the dispaly. For more help we need to know the exact model of your phone