I have been trying really hard to get this to work and nothing is helping.
- I was able to get wifi calling enabled on my account
- On my phone it shows that wifi calling is enabled in the mint app
- I have gotten the text message that says wifi calling is enabled
- In my phone settings I have enabled wifi calling.
- I have changed my APN to the "Ultra" APN that is suggested when you write setup
- I am running android 9 Pie
Yet, when I try to write a message with airplane mode on and wifi also on, it says that sms is unavailable. When I try to call, I have to turn off airplane mode before it works.
Best answer by Treker2
Airplane mode disables a device's cellular radio, Wi-Fi, and Bluetooth—all the wireless transmission functions.