1. Lordshakti's Avatar
    Any reviews? Is it for real?effective?or just a gimmick
    09-23-2012 01:15 AM
  2. iphonefizzle's Avatar
    from what i understood from the verge is that this cannot at this time be used here on the major carriers as they are not optimized for it so its a feature that will come into play later on now in the UK they might be able to use it, i know sprint has the HD voice but its not compatible with it.
    09-23-2012 03:38 AM
  3. GusHerb94's Avatar
    between FR on Sprint and the improved microphone/speaker design in the IP5 the call quality is simply the best I've ever heard on a cellphone, and that's WITHOUT "HD" voice.
    09-23-2012 03:46 AM
  4. mediaserve's Avatar
    Here's an Aussie review of the iPhone 5's HD Voice:

    iPhone 5's HD Voice an Impressive Improvement
    09-23-2012 08:07 AM
  5. IIJBII's Avatar
    So far it seems like the call quality is better, but I need to test it more.

    Regarding wideband audio it needs to e supported by the carrier. I don't believe any carriers support this yet.
    09-23-2012 08:14 AM