If you are an existing BlackBerry owner on the AT&T network then I have some good news for you, AT&T mobile operator and RIM have joined forces and will be releasing the BlackBerry OS 4.5 update for some BlackBerry smartphones, and these include the BlackBerry 8300, BlackBerry 8310, BlackBerry 8820 and the BlackBerry 8120.

We have heard lots of great things about the update, which is due to be released mid-September, there will be several improvements, like enhanced email client, Documents to go, better browser, zoom and cursor, server email search, automatic login for Wi-Fi-enabled BlackBerrys at AT&T hotspots, improved media player and much more.

So, we will all be waiting for the new version of the BlackBerry OS around the middle of September, I’m sure between now and then we will be hearing news regarding BlackBerry and other carriers.

Source: intomobile