My iPhone 4 screen suddenly went like this. The screen still unlocks though. I didn't do anything, it just went like this for some weird reason. This is the second time this happened. The first time it happened, it just fixed itself after around 30 minutes. I already restored this and set it up as a new phone. I also tried holding down the lock button and the home button, but nothing seems to work. How do I fix this?
Here's the pic of the screen:
http://i50.tinypic.com/oianbn.jpg
Here's the pic of the screen:
http://i50.tinypic.com/oianbn.jpg
