Hi.. i've got problem with my iPhone 4s gsm factory unlocked it won't connect to a wifi. i tried to hold power and home button even reset the network setting but ended with i am not able even to turn the wifi on. does any body can help me out???

hi..
i've got problem with my iphone 4s gsm factory unlocked it won't connect to a wifi. i tried to hold the power and home button even reset the network setting but ended with i am not even can turn the wifi on. does any body can helpme?

See this: http://support.apple.com/kb/TS1559
If you carefully follow all of the instructions in this tip and none of them restore WiFi then your radio chip has failed and you need to get the phone replaced by Apple.

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