IPhone 3G Network problem
I have Iphone 3G with firmware 3.01
In last 3 days every time when someone calls me it's says user is out of reach or the phone is switched off this happens when the phone is in stand by mode for more than 5 minutes but when I call someone the phone works fine.
I guess the problem is with the firmware 3.0.1 (7A400) should I down grade the firmware or what plz help.
I already tried settings > general > reset > reset all network settings, it is all the same.
How can I do restore process over iTunes when new firmware 3.1 is available now?