GPS not working
 

heello guys

i just realised that my GPS feature on the iPhone 3G 3.0 is not working. When i go to Map and press on locate, 2 minutes later i will get a message saying "your location cant be determined"

and when i open Sygic i get No GPS signal

and on Trapster, same error: location cannot be determined"

and on xGPS samething

any idea on how i can fix this?