Dear All,

I have Iphone 3g, i am experiencing that form some days my iphone not detecting the wifi. I have done all possible solution to rectify the problem but did,nt succeed. I have reset the network setting but it wont work for me, than i have reinstall the firmware 4.2.1 but it also wont work for me. I you guys have any solution, kindly tell me.

I will be very thankful to you..