Problem WiFi while iPhone 4S is in screen lock

I bought an iPhone last week, and I've realized that when the iPhone screen is locked wifi disconnects.

If I have also connected 3G, the 3G connection appears, and if I have not connected 3G is none connection.


And in milliseconds reappears wifi icon again.



Is it normal?


Thank you very much.



*I heard something about it, but it happened in old iPhones.

iPhone 4S, iOS 6

Posted on Sep 23, 2012 8:09 AM

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Problem WiFi while iPhone 4S is in screen lock

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