Vijay Koushik , via OnePlus 7 Pro , Jan 8, 2020 : Does any one know how Vowifi works vs VoLTE? AFAIK, if you are at home with Wifi enabled it should automatically enable the Vowifi even if you have phone signal right? In my case the I have very low coverage and Vowifi is enabled only SIM 2 and SIM is on VoLTE. Both my sim are Airtel. isn't it strange is it the problem with my phone or something? Has anyone seen this issue? can someone explain how Vowifi works? Look at the screenshot below: SiM 2 is on Vowifi and SIM 1 is on VOlte.