Originally Posted by Amir saif
Thanks dear! I want to update my Qmobile noir A2 v2 android version to jelly bean now tell me can I update it without root,if root required then how to root it without pc because I have a little problem in my pc?
Flashing a Custom Rom always needs Root also
Root always need a PC, Without a PC you can't Root it.
Also there must be a Qmobile Noir A2 JB Rom ported to your device if not then it's not possible