The update can be performed via the Zune software on Windows PCs

Oct 14, 2011 11:01 GMT  ·  By

Expected to become available for download a few days ago, the Windows Phone 7.5 Mango software update has just started to roll-out on HTC HD7S smartphones on the airwaves of AT&T.

The Mango update started to arrive on various devices at AT&T since a few weeks ago, but it got delayed on some handsets, and the HD7S was one of the phones set at the time to receive it later.

Now, all those who own one such smartphone and would like to update it can head over to Microsoft's website here to keep track on when how the update process moves along.

Users will receive notifications on their handsets on the availability of the new update, and they will be able to perform the upgrade via the Zune software on their Windows PCs. All devices should be updated to the new OS flavor in a matter of weeks.