Call issues since ios 6.0.1 update on iPhone 5
Hi all,
I have an iPhone 5 which worked perfectly with ios6.0 and I had none of all of the reported issues with that version. I now have updated to ios 6.0.1 and am facing major issues making calls. My cellular network shows 4 bars but none of my calls hook the network and I cannot make calls, unless I switch off/on the airplane mode. But it would only work back for few minutes. . My phone is not even ringing when people call me. It goes directly to voicemail.
Anybody experiencing this problem? Is it a hardware issue?
I must say, at the same location, my blackberry works perfectly.
iPhone 5, iOS 6.0.1