Oppo as we all know is known for its camera and it stands for it too.
In this price camera like this is very impressive.
It takes one of the best selfies.
Also it never gets hanged, I have used this for over 5 montgs and I never faced a single problem.
Moreover I have installed more than 40 external applications on the phone but it stands good.
It also has on and off both screen gesture function which is very impressive.
Its design is also near to iPhone.
Also it has flat back which gives a great touch to its looks.
Overall very good camera phone for a budget price.