Hey all. I just updated my brother in law's iPhone 4 to iOS 4.3.5, and it worked great for a few minutes, but now it does nothing but crash almost every app the second that it is opened. I've restarted it both doing a soft and a hard restart several times, but no fix. Do I have any other choice than to do a restore? I'd rather not, because his phone is backed up on his work computer, and he won't be able to do it on his own. TIA for any help!