after update my j7 prime its bettry baackup reduce.can any way to get my previous backup in this version.but its awasm work after upgrade its coolbut without bettry its nothing frnds..good luck
hyy dear frnds if you have slow charging problem so please use Robotek charger 2.4 Amp asowsm charging charg my j7 prime only in 1.20 hr full nd betry buckup is also good...i recomnded this please use it brothers...i attached charger pic also..thanks
