I purchased an iPad 2 for my partner and one for me a couple of months ago. My partners has just developed an intermittent screen problem! When she opens the cover to use it the screen is sometimes really dark and the icons are barely visible and flickering? Switching it off and on again sometimes clears it - but not always!
No problems with mine so far! Both were purchased from John Lewis. I have the receipts but not the packaging (it was put into the recycling bin two weeks after purchase......)
I can't find any other's with similar problems......?
I could do with a quick fix or reset rather than return it to John Lewis......