AT&T Windows Phone 7.5 Mango roll out starting September 27th

According to an internal memo sent to WPCentral the AT&T Mango roll out set to start on September 27th. The following handsets will receive the update notification on Sept 27th:

  • HTC Surround (SKU 65212)
  • LG Quantum (SKU 65205)
  • Samsung Focus (SKU 65203) rev 1.3

Unfortunately Samsung Focus device with the rev 1.4 will have to wait until late October:

Update has not entered the AT&T SPE lab yet; however, Samsung is targeting for 10/17 lab entry and 10/31 TA

HTC HD7S devices will be notified of the update in early to mid-october:

A subsequent release is projected to be available for customers with the HTC HD7S (SKU 65255) in early to mid October. A subsequent advisory will be provided for the HTC HD7S after the MR update has successfully passed TA.”

source: wpcentral

  • Anonymous

    Thanks for the info man. Btw how do I find out whether my Focus is rev1.3 or rev1.4? I go to settings > About, but I don’t see those specific numbers there. 

  • Anonymous

    Nevermind I found out: it’s printed on a sticker in the battery compartment. I have 1.3 — yay! Official Mango in a week nom nom nom 

  • MobileTechWorld

    Are you already running the Beta (or RTM) ?

  • Anonymous

    Not running Mango yet. I’ve been waiting for official release.

  • MobileTechWorld

    Ah! You are going to love it!

  • XnailstormX

    I remember long ago reading an article here on Mobiletechworld (, where I said that I blamed both AT&T and Microsoft for the update blunders.  And I stated specifically that both companies can’t afford to be wrong; and if they’re being as active as they say they are, now is the time to prove it.  I got a very strong agreement from the author of this site.

    Well, it looks like more and more that they are sticking to that.  If it happens ON the 27th, my faith will be fully restored.  But I also know that it could be a few full days before everyone gets the update, so I’ll give it till the end of the week.  But for now, I’m feeling pretty optimistic!