Sony Mobile has today confirmed on its product blog, the Xperia T, supports the HD Voice standard for higher-quality voice calls over the mobile network. The feature is fully functional on the Xperia T, it isnt as of now mentioned on the specification page on Sony.
To get the best sound, both users will need HD Voice. In the UK, Three and EE (Orange + T-Mobile) currently support it.
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Have you been using the Xperia T?
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