Hey Conite! I am hoping you can help. my brother bought CDMA phone to work on Verizon. It wasn't directly from Verizon( got it on Amazon) worked fine for over 3 weeks but I believe that he got security patch from BlackBerry and not Verizon. His phone doesn't work now. (Presume it is because the patch is for May and my phone is still March security. Any way to uninstall the security patch?