I am writing this review after 1 year of using this device. it is good trick who don’t have 4G phone.
It gives you experience of JIO 4G in your mobile or pc. Most interesting thing about this device is that you can call and sms free in india with your 3G phone. It is easy to connect from your pc and mobile also. I have used this device for more then 1 year without any problem. So if you want to buy JIOFI then don’t think so much just get it and enjoy your digital life.