10-10-2012 06:27 AM
hi. i updated my 9790 to OS7.1 and since then, it has no setting to switch to 2Gmode. it only shows 3G, and 2G&3G. is this a glitch in the software or is it a OS issue/ on 3G the battery is even worse so i generally just keep it on 2G and switch to 3G if necessary.
10-11-2012 08:20 AM
Which provider do you use? or maybe you through the engineering screen.