11 Replies Latest reply: Mar 6, 2012 11:27 PM by mph238
mph238 Level 1 Level 1 (0 points)

I have just purchased an iPhone 4s on T-Mobile. My 3G works fine for web browsing but I can't make or receive calls or messages. I've tried resetting the phone and even a reinstall of the latest OS update but to no avail. I've seen that people have similar issues and I've tried all the suggested 'fixes' that I can find too but again of no use. I assume that my phone must be faulty and not a network issue as 3G is working for web but happy to try any other suggestions people may have in the meantime.

iPhone 4S, iOS 5.0.1