Hi friends oppo a37 mobile phone is best mobile phone to use in your budget. About mobile spiking it is 2gb ram, 16 GB internal memory, up to expandable memory is 256 GB and best part of this mobile is camera quality. I shoot the best pic my life. It is really good picture quality to shoot your picture. I like this mobile.
Its an good phone to use.
The features of camera are to good. And good clearity of seeing photos ??thanks friends for reading my review