Oppo A57 Review – The Selfie Expert – Should you buy it?

The highlight of the mobile is its 16 MP front camera with an LED flash. At the rear is the 13 MP camera with single LED flash. Oppo’s front camera can give you a bokeh effect (blurred background), which we saw on the Vivo V5 Plus. But A57 delivers a software bokeh effect with just one sensor. The camera UI can detect if you wave your hand before it and activate the shutter for selfies.

The mobile is running on Android 6.0.1 with Color OS 3.0 on top of it. It is a 4G enabled mobile with…