I have been using jiofi device from 6 months. I use internet when I don’t believe this because this’s internet speed is very high speeded and nonstopeble. first I press power button only two second and red light on. after, all indicators showed. I connect my phone to jiofi device and my internet is start in few time. after, just I checked internet speed and I saw 10 mbps. I proud to my jiofi device. I like this device. I love reliance jiofi device.