AnonD-261178, 06 May 2014Can I Update My Grand Quattro with grand duos's android 4.2.2I like
Don't update, my phone is acting weird after update. I am unable to use it. It gets stuck always.
How can I disable d vibration from pattern lock on my grand duos...pls suggest
is there 4.3 for Samsung galaxy grand quattro???
reply to my mail pls...
jig's, 19 Mar 2014is it safe to upgrade the samsung galaxy grand duos to 4.2.2 jelly bean . No, the phone will become very slow and hangs
I want updated my samsung galaxy grand quttro 4.2.2 so anybody ask me updating plz
Dears, I've updated to 4.2.2 but my mobile became very very slow, lags a lot and unresponsive. is it normal or what is the problem? I hope your help.
Just go to settings --> more --> storage --> miscellaneous --> delete all data by check all file.
Before you delete all miscellaneous data make sure you had move the important file to external memory or PC.
Hope it helped :)
Daniel, 07 Mar 2014How can I upgrade my grand quattro 4.1.2 to 4.2.2?How can I update my quattro 4.2.2aendroid
I want upgrade my samsung galaxy grand quantro to
android 4.2 jelly bean.
I have tried many times but I am unable 2 update my Samsung galaxy grand duos why it is happening i dont know so plzz help me Samsung
In Grand quattro, we can see a small lag in the games like Subway surf, Vector etc. Close the game > Clear thew RAM > Just turn off power saving mode > Start playing
cheema , 19 Mar 2014I want updated my samsung galaxy grand quttro 4.2.2 so anybody ask me updating plz Me also want my grand quattro in 4.2.2 jelly bean android. ....