Greetings,
New poster, but thought I'd add to this thread as it sort of pertains to my issue.
I've had my iphone 4 32gb since late October 2010. Haven't had an issue until Sat morning. Phone is babied, all software up to date, never been dropped, wet, etc.
Saturday morning after a short call the screen suddenly went jerky and large, jagged yellow bars appreared horizontally accross the screen. I'm not talking small lines like some photos I've see here, but 1/2 " wide jagged bars. It went away after a while.
They popped up again yesterday and today, now accompanied by blue streaks coming up from the bottom of the screen.
Called tech support, of course said they'd never heard of this <insert eye roll> and they of course want me to wipe the phone clean before calling again.
I can't see this being a software issue but a hardware one.
Anyone else had issues like this? All the photos/descriptions I've seen here and elsewhere don't look like what I'm experiencing. This is much more severe.