Oppo A37 is a nice phone. It has a 5 inch screen with a resolution of 720* 1280 pixels. it has a ROM of 16 gb and RAM of 2gb. the camera configration of this phone are 8mp rear and 5mp front. its works on android 5.1 which is upgradeble. the processor of the phone is really good. it hardly lags during working. the image quality is also good. all in all its a budget phone with descent features.