I used samsung galaxy j2 pro for 1 months
very bad performance
when using multiple applications in minimize mode
device gets slow down to operating and stucks on screen
this device only usefull with jio sim card for voice over lte calling function camera is also worst
worst quality images at night even in day light
this device looks very simple screen is also worst quality
when play 720 movies on mx player video stucks for a second after every 15-20 mins
I sold this device within a month with very low resell value
this device dont make value for money
comparing to redmi 3s same value but more performance more features than j2
I purchased rrdmi 3s