OPPO was a well known mobilr brand from china.its well known for selfy mobiles. this time they launched oppo A37. it was also a selfy variant.And they don’t give anything good in this devise. In 11990prise they give you a low quality devise. they give you a 720p 5inch ips display.Not 1080p and not a 5.5inch display.totally bouthan. and they give a 2gb+16gb veriant . no this was good in this devise.But that’s not the only point they give you a meditek processor. when u play games it’s lagging and they give u a poor quality battery. defect product was delivered to me. bad exprieance. unexpected from amazon.first time I bought some electronic products via online and have a worst experience.