Help Galaxy S 2 Wifi Problems

[curi0us]

Hi,
I have a weird problem. My phone connects to the WiFi and shows the icon on the information bar. But I can't browse the internet.. There's no connectivity. (Please note that I can browse internet without a problem with my macbook using the same router same time)

If I turn off and turn on the WiFi then I could browse for some time, then again the connectivity will stop.

I'm not sure this is a phone problem or a router problem which somehow blocks internet connectivity to the phone.

Please advice.

 

[lunatic59]

**moved to the Samsung Galaxy S2 forum**

 

[stranzer]

try this option on s2...go to settings->wifi settings-> advanced->wifi sleep policy -> click on never...