How do I turn on VoLTE for the LG Stylo 3 Plus on Android 7.0.0 when my phone does not have the VoLTE option on the Mobile networks page?

Best answer by MilkyWay
How do I turn on VoLTE for the LG Stylo 3 Plus on Android 7.0.0 when my phone does not have the VoLTE option on the Mobile networks page?
You can try these steps to turn on VoLTE on your LG Stylo 3 Plus.
- From the home screen, tap Phone.
- Tap the Menu icon at the top right. You may need to remove the Pen Pop icon to see it.
- Tap Call settings.
- Slide the VoLTE switch to turn it on or off.
If it doesn’t work, I would suggest you to contact LG and see if they can help you out. You can either use their Chatbot, speak with a live agent at 1-888-542-2623, or fill out the inquiry form.