Today many of coustmers use jio 4G sim but they have not more speed it's like a 3G speed and could not call to Tata docomo, idea network or now speed highest 1mb/s but previous day's 7mb/s it's not a. speed . and video calling is clear then messenger , imo or others application but . They . Are not more advantages bcoz many of people's using free when jio last date is 31 December 2016 then speed will come . and then you enjoy it's speed of jio 4G network again and jio team tryings to gets call free to India to one network to another network it's best way and I know that jio will be better then other networks .
