14 Replies Latest reply: Apr 20, 2013 7:52 AM by dadanah22
Jissy Level 1 Level 1 (0 points)

I've update my iPhone 4 to the IOS6.1 and now the iPhone shows that I have no sim card installed. Is it a problem of IOS 6.1? How can I solve this ?

Thanks


iPhone 4, iOS 6.1