Oppo A37 is not a good phone according to its prices.Becouse of the less specifications.The price of this phone is near to 12000.but its is very high according to its specification
The sound reception of this phone is good .The style of this phone is also good but not so great.
The weight of this phone is near to 136g.This phone camers with 5.0inch IPS LCD display with is very small according to its price.If it should be near to 5.5inch then it will be more batter for watching movies and for playing games.And the phone comes with gorrela glass 3 protection.
The phone runs on android 5.1lollipop which comes old these days becouse android 7.0 noughte comes on phones.
The phone comes with 2GB of ram and 16GB of internal memory but this is not good according to the price becouse in other phone at this price Like redmi etc you will get near 3GB of ram and 32GB of internal memory so this is not good but you can expand its internal memory upto 256GB with the help of micro SD card
This phone has 8MP of rear camera with outo focous and LED flash but 8MP is very less at this price at this price you will expect 13MP camera.The front camera of this phone is 5MP which us good but not so great.
This phone runs on Quadcore 1.2GHZ Qualcomm MSM8916 snapdragon 410 which is good but sum time you face some heating experiences.But you can easily plays the heavy games like asphalt 8 etc without any lag in the phone
This phone supports two sim slots both support 4G.The phone only supports 3 sensors ie Accelerometer, Proximity, Campase
According to me this phone is not a good phone for value for money.