No sim card installed on 4s – not a new problem.

There have been many people complaining about the “No Sim Card installed” message on the apple iPhone 4s. 4S Design Flaw Today we even saw a post about it on Engadget Some iPhone 4S owners reporting ominous ‘No SIM card installed’ messages suggesting that it could be a design flaw with the new iPhone.  Others are saying its a software problem, or many other reasons for it, the 4s is getting a real bad press now. No Sim Card installed on mobile phone problem However, the sad truth of the matter is that this has been going on since the iPhone was born, […]

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