Most iPads will show some flex if you watch them closely. It's most noticeable for me when watching someone use a stylus across the table. The sustained pressure moves a slight indentation spot that follows their stylus tip as they write. With their surface at an angle to you as a viewer and reflecting overheads, it's very noticeable. But this is the gorilla/flex glass doing its job.
When I tried forcing an iPad 2 back cover, it pulled down and back on the top and bottom right corners of my iPad 3 glass. This constant pressure forced a slight bowing of the glass in the middle right of the screen. Right about where the OPs crack starts in fact.
Coincidental possibly. But I didn't want to risk it.
When I tried forcing an iPad 2 back cover, it pulled down and back on the top and bottom right corners of my iPad 3 glass. This constant pressure forced a slight bowing of the glass in the middle right of the screen. Right about where the OPs crack starts in fact.
Coincidental possibly. But I didn't want to risk it.