OTF Exclusive Airtel Wi-Fi Calling (VoWiFi) enabled on OnePlus 7T

[Sparker0i]

So basically if you see a VoWiFi icon when you pull up the notification bar, it means that you can place your normal telephone call over your WiFi network.

Call clarity is crystal clear.

Now even when I'm connected to my WiFi, it works sometimes, doesn't some other times. Maybe because of my apps updating it isn't available, but otherwise it's available. 90% of the time it has stayed up.

I'm not sure if this is being enabled one by one per district or per phone, but here in Bangalore it works.

 

[vishalrao]

What is that tiny "R" symbol on both your SIM signal level indicators?

 

[Raja]

Roaming

 

[unirockers]

What is that tiny "R" symbol on both your SIM signal level indicators?

roaming

 

[Sparker0i]

What is that tiny "R" symbol on both your SIM signal level indicators?

Roaming, but doesn't really matter since roaming charges basically don't exist anymore

 

[Jagadeesh]

VoWiFi Works In Galaxy S8 Also..!!

 

[bandelguy]

You are using Airtel WiFi?

 

[Sparker0i]

You are using Airtel WiFi?

No

 

[bandelguy]

WiFi calling is enabled for Airtel only.

I am currently using One plus 7.

 

[Sparker0i]

WiFi calling is enabled for Airtel only.

I am currently using One plus 7.

Ok. But the WiFi I'm using is ACT. Maybe they're enabling the switch based on device and location