It is nice phone.I bought 4 months ago.but now I am use simultaneously.it is samsung best phone under 20000.i am very happy for my phone.its camera is verry good for low light.The Samsung Galaxy J7 Prime is powered by 1.6GHz octa-core Exynos 7870 processor and it comes with 3GB of RAM. The phone packs 16GB of internal storage that can be expanded up to 256GB via a microSD card. . TheSamsung Galaxy J7 Prime runs Android 6.0 and is powered by a 3300mAh non removable battery