Devesh
Core Member
Except jio... No one provide call facilities through 4G network then how can both sim will be on 4G....Why handsets cannot support both sim at 4g mode at a time?
What's the problem of handset companies?![]()
If first sim (Jio) is on LTE mode then 2nd will be on 2G or 3G.... Bcoz airte idea etc dont have VoLTE facility