Horizontal flashing lines?


macrumors 6502
Original poster
Sep 13, 2007
I noticed flashing horizontal lines when I had to enter my password in the App Store. Is this a known software bug Or is it a hardware issue?


macrumors 65816
Jun 15, 2010
One guy I talked to at Apple said it was a hardware problem. Another two said it was a software issue. They recommend a restore, and if threat doesn't fix it they will replace the phone. I haven't had a chance to do a restore yet. I am curious if anyone did a restore and had the issue go away?
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