Jio 4G on 3G be the one top solution to use 4G voLTE network on your 3G enabled device.
It is loaded with numerous "Manual methods" as well as a "Automatic switcher". If the automatic switcher is unable to go at par than feel free to try the verified manual methods.
It also contains the list of 4G enabled devices. Kudos, if you find your phone in that list. If not, try the methods and start using 4G on 3G
Features--
1) Switch 3G to 4G using automatic switcher
2) Try out verified manual methods to use 4G on 3G
3) Search your device if it supports 4G or not
4) Go through the guidelines to get voLTE sim.
Happy switching..!
Regards,
Team Ssquar Developers
9Apps 4.9
