I got my iPhone 5 today and everything worked beautifully for 3 hours. I made one phone call and about 10 minutes later when I stepped onto and airplane I noticed the phone saying "NO SIM CARD".
What's going on here??? How can I fix? I've read about this same thing happening to the 4 and 4S. Are those fixes the same for the 5?
I'm on a trip and won't have access to cellular networks unless this is FIXED. I'm kinda ****** since this is a BRAND NEW IPHONE 5.
Someone please help. :-/