I have a 3650 (firmware 2.50) and i tried over and over the flight mode of system tools and after i remove the sim and turn on the phone it always asks for the sim and the dont turn on. I tried install the app in teh phoen memory ...close all processes ..i tried version 1.40...the version 1.41 nothing works.. any help?
i need a flight mode app that runs good to play the games :\