OPPO A37 is very good mobile. This mobile prise so cheap.this mobile style is so slim and beauty.beterry timing so long and Android version so fast camera result like a HD and front camera like a amazing and also size is normal but useful so easy every people like a shape of these mobile actually me thinking this mobile is the best mobile of other pervies model of oppo company.Firends I request you no waste money of other mobile just buy the oppoA37 and my gernty Your life change.