Can the resolution of iPhone screen be changed? When I switch my iPhone4 on, a notification comes on the screen suggesting me to change the iPhone screen resolution. I had tried to do so, but I couldnât. How can it be done? Please guide me, if you have changed the screen resolution of your iPhone. I donât think that it would be done only in the service center. So, I have asked you at first. It would be very nice of you, if I get it as soon as possible. Thanks.
