I made a phone call the other day on my friend's Lumia 920, calling another Lumia 920, both on the T-Mobile USA network. The clarity of my other friend's voice on the phone call was quite impressive.

I could buy a 920 of my own from T-Mobile, but alternatively, I'm also considering whether a Lumia 1020 would be worth having. Unfortunately, T-Mobile itself does not sell 1020s. I would have to buy one from another retailer and use it on the T-Mobile network.

The HD Voice question is a critical factor in deciding whether to buy a 1020. Would HD Voice would work on the unlocked 1020?

  • Perhaps this is really a question about T-Mobile, not Windows Phone.
    – Jacob
    Feb 7 '14 at 23:13
  • It should but I can't verify it. The Lumia 1020 support HD Voice (it's an extra voice codec most phones support) and as long as you have the correct T-Mobile settings. Feb 9 '14 at 14:00

All Nokia Lumia (probably all Windows Phone devices too) support HD Voice.

HD Voice is a standard so yes it would work on your unlocked phone.

  • 1
    My current phone, Lumia 710 (WP 7.5) does not support HD Voice. Perhaps all WP 8 phones support it, but this older one does not.
    – Jacob
    Jun 2 '14 at 2:28

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.