Anonymous, 23 Dec 2016How to update Samsung Galaxy in my new software mobile
AnonD-261178, 06 May 2014Can I Update My Grand Quattro with grand duos's android 4.2.2Update
Anonymous, 21 Dec 2014Please give samsung quattro a new version upgradable to kit kat (4.4) Kitkat
Manraj Gurjar, 12 Aug 2016ell me how to update my Samsung galaxy grand quattro 18552Why software update
md tabish, 02 Jan 2016Software
Hay my Samsung galaxy grand quattro lollipop
Anonymous, 22 Nov 2015Pls send us latest updates version for grand Quattro regular.,Plz tell me how to update Samsun... moreThere is no official upadate from samsung...U Have to root your phone and flash it through cwm recovery...Download custom rom..