sherw, 28 Jun 2017I'm having the same problem I cant get through half the day without recharging my battery even... moreyes friend I have my two friends having the same j2 I have.
they are also facing this 5% per hour battery draining problem including me.
probably this is the problem of their software.
if it is battery problem then not everyone will face this.
I have tried to contact the service support but they are unable to help me.
try to contact the Samsung support and tell them to solve the issue.
I think if many of us inform them about this problem they will try to solve it through the next software update.
Debanjan, 28 Jun 2017I have changed my j2's battery. ...but this is useless. .......battery drain so fast......even... moreI'm having the same problem I cant get through half the day without recharging my battery even if I'm not using the phone!
Roy, 19 Jun 2017Why I just updated the software of J2 on November 2016. Before the update I can carry out the... moreI have changed my j2's battery. ...but this is useless. .......battery drain so fast......even in stand by mode(dual sim...gsm mode) it losing it's charge 5%/hour .......what about your j2 friends?
ibgamer, 17 Jul 2016this phone is very good i have just the J200H ( 3G ) with the SC9830 and the MALI 400MP .. i ... moreBut this phone reduce its charge very early while you are playing big game like asphalt 8. Is not it?
Anonymous, 30 Jun 2015looking good!My Phone is getting heated very much.
Moreover, the feature of compass is not present in this phone, which is the Worst thing.
sat1980, 18 Jun 2017Where india not recivedYes recived update today lets see what is the difference
Why I just updated the software of J2 on November 2016.
Before the update I can carry out the mobile with just single charge and that's also for about 1 year.
But after updating on November 2016, now I need to carry out my charger with me, now my mobile needs 2 or 3 times charge to pass a full day.
Changing to new battery didn't give me any solution.
Damm!!! Why just I updated the software.
J200, 17 Jun 2017New update arrived 3.26 MB....probably some bug fixes.Where india not recived