Do not worry about battery drain of new oppo A37
Empty you battery completely 4 to 5 times and charge it to full respectively...!!!
Rald, 01 Jan 2017Are you sure is effective??Yes !!
This is effective try it...!!!
This phone is very nice but it battery life is very poor plz help me
Oppo a37 is a very nice phone it has very nice camera and don't even hangs for a single second it's processors are also very fast and its better than j7
Pasindu, 30 Dec 2016My oppo a37 mobile 4n is short baraty life one day 3 times charge my phone.why is this.A37f is very bad.
It's mobile is one big problem is inernet mode is Always ask and use any time duel 4g system is not available..
Anonymous, 02 Jan 2017Yeah. It drains too fast.It runs on old lollipop so battery will drain. Now android nougat arriving in other phones but oppo is still not updating to marshmallow.Sad
ps, 31 Dec 2016Please fixed update problem new update. Will interrupeted data service Hi,
Do u find any solutions?
I got the same problem too
No data but wifi working good
Battey drain too fast,
Sometimes phone reboot itself ,
8mp camera is good, not too good