NO 3G signal

[Celticender]

Recently I have had no 3G signal or E or blue circle

anyone know any reasons why this would happen before I run to O2 to get it sorted

and it is jailbroke

 

[Celticender]

Recently I have had no 3G signal or E or blue circle

anyone know any reasons why this would happen before I run to O2 to get it sorted

and it is jailbroke

have looked at the links below but totally different problem as I have full phone signal but no 3G or other signals to obtain internet access

anyone any ideas

 

[DannyBoy]

I would check with O2 first!

 

[Celticender]

I would check with O2 first!

on advice from somewhere else I reset settings on the wi-fi page

worked a treat

although had to reset ringtone etc.