I got iPhone4 (4.1) n 3G iPad (3.2.2), both jailbroken with limerain. I just cut my normal sim to micro sim, work fine with iPhone but it says no signal when I put the same micro sim to my iPad. The only difference between these 2 is the sim tray, 1 with tab facing left and vice versa. I was wondering if this is cause by jailbreak. Anyone face the similar problem? Help pls, thanks