With recent reports of voice quality being sub-par for Motorola Atrix 4G users, Motorola has finally stepped in and looked in to the issue, which they have now confirmed as a problem. Following the announcement of their new findings they also released an update, however did not mention if this new update would indeed be a fix for people that are currently experiencing audio problems.
Of course with an update rolling out the big question Atrix 4G owners will be asking is whether or not HSUPA will be included, the answer will not make you happy. Motorola has stated that the new update will not enable HSUPA for this device and that an update pertaining to that will be released at a later date.
Source: Mobile Burn via Engadget