Samsung what they are doing they just lunch too many phone in J series they just skip all basic sensor in all the J series that should be not done by samsung it is basic things and you can do this things.
The Samsung Galaxy J1 4G is powered by 1.3GHz quad-core it comes with 1GB of RAM. The phone has 8GB of internal storage that can be expanded up to 128GB by the microSD card.It has 2050 Battery that not last a one day with normal usage and I am able to get 3 to 4 hr of screen on time. The camera is bad the quality is very bad and in low light it become bad.
Features
Dual Sim, VoLTE, 4G, 3G, Wi-Fi
Quad Core, 1.3 GHz Processor
1 GB RAM, 8 GB inbuilt
2050 mAH Battery
4.5 inches, 480 x 800 px display
5 MP Rear + 2 MP Front Camera
Memory Card Supported, upto 128 GB
Android, v5.1.1
Value for money No it cost you 7500 which is overprice other option is Redmi 3S is better phone.