My oppo A57 has the same problem when it comes to battery, but have you notice that this phone is just a 2900 mah ( same with oppo A39 I think ) But this phone has better processor compared to oppo A39 so it means the prossesor and other stuff consumes a large amount of battery even though it is not used, bacause I'm also experiencing that although I'm not using my phone its battery decreases to 1% and another problem is when Im using wifi or playing games it quickly decreases its battery life, but well remember that its only 2900 mah so I guess I can deal with it. But base on my own experiences the less you use wifi the less your battery life decreases hope it make sense folks
Anonymous, 05 Dec 2017Then you're having defective one. Mine loses 1 per cent or nothing during night.Same problem haha
Anonymous, 02 Dec 2017Battery drains quickly overnight when not using 94 to 78same problem battery droped from 95 to 75 during night
Sasanka, 21 Dec 2017I am using this phone for about 6 months.. Its a value for money phone.. No problems untill no... moreAbsolutely true. I agree. I don't know why people are complaining about this phone. Whatever you said is 100 percent right. (From my own experience).
I am using this phone for about 6 months.. Its a value for money phone.. No problems untill now.. Touch is smooth and responsive, Battery backup is good a single charge last for a full working day. Call quality is loud and clear, fingerprint is fast and accurate, you can add multiple fingerprints, no issues regarding network. Ram management is good. Camera quality is good.
ajit, 04 Dec 2017oppo afiftyseven is a bullshit phone sold on over exaggerated price dont buy OPPO phones People have there own opinions about this phone I think it is great
Mar, 19 Dec 2017I've also been experiencing your statement in number 2. What can I do? Did you already fixed t... moreI don't know what you're talking about. Then you both don't have a proper voice. My Oppo A57 works well. Person on the other side is able to hear what I'm talking clearly and louder. Not even a single person complained about that. Either you have a very low voice or your phone is a defective one or you're lying. Everyone knows many simply complaints about this phone.
karthik, 19 Dec 2017Battery backup not good, front amer is good for selfie rear camera and flash totally waste, f... moreSeems like you're unconcious. Do you feel what you're talking? Xiaomi especially redmi note 4 has one of the worst cameras. Oppo a57 is way better. See the comparison on youtube. You will know. Here's the link..
Anonymous, 21 Sep 2017By far, the worst phone I have purchased. It behaves on it's own. I use it only for basic acti... moreI've also been experiencing your statement in number 2. What can I do? Did you already fixed that issue on your Oppo A57 phone? Please reply. Thanks BTW.....
Battery backup not good, front amer is good for selfie rear camera and flash totally waste, for 13500 its not worthy better to go for xiaomi
Faisal, 09 Dec 2017I hv samsung c5 but now i want to buy oppo A57 is this a good phn? Nd is this hang up r heat ... moreOppo a57 fantabulous...no heating even 1 hour of youtube..no hanging...battery 11/2 day. ..but rear camera is not good
I hv samsung c5 but now i want to buy oppo A57 is this a good phn? Nd is this hang up r heat up ? Hows the battery life? Nd how is the net speed ? Plx give me a suggestion plxxxxxx
Zoom quality of camera is worst..flash and click timing is wrong.. Video volume is too low.. Flash torch light is very poor... Total waste of money.... Making fulll..
Safra, 06 Dec 2017Hello sir. Oppo a57 have nougat update No.Its still not announced.