Hi friends, Reliance jio mobile is 4g mobile but it is experiences like just a normal type phone it does not contains any touchscreen and it looks like a phone that we dont want to use it.Its very small mobile. I used it for two months and I noticed that it is very old model mobile. Its 2 MP back camera and frount 0.3 MP. Its software is os KAI. Screen size is 2.40 inches. Its battery capacity is 2000 mAh battery. RAM 512 Mb and its internal storage is 4 gb and its expandable upto 128 gb.