I have a jailbroken and activated iphone in the UK (on 02) running 1.1.1 version of the software.

When I enter the EDGE setting under the "general" menu on the iphone, I am thrown back to the springboard (after having black screen for a couple of seconds) after entered only one of the three items - irrespective of which item i start with. When I go back to the EDGE settings menu they are blank.

Is there a solution to fix this. I did try the stick edge fix but I do not believe this is my problem. For some reason I have a problem recording the edge settings I want to use.