Hi, to start off, I've read through these forums and have searched through everywhere I could think of. The only thread I'd found was this one.

Now, it had no replies and was back a few months ago, so I thought I'd ask again.

My iPhone 4 (running iOS 4.0.1) continuously lights up when locked. This isn't really an issue, except for the fact that it's a major hit on my battery.

After googling the issue, I found out that this recently happened with other Apple products and it had something to do with "com.apple.AutoWake.plist". The file was supposed to be deleted, etc. but now anytime I try to delete it, it gives me an error, saying that it cannot be removed.

Does anyone else have this problem or a solution to this problem?