Microsoft has announced that they are now delivering the Windows Phone 7.5 update to the owners of Samsung Focus 1.4 smartphone in the US market.
Most of these folks are on the AT&T network.
The company further said that they are also nearing the launch of the Mango update for Samsung Omnia 7 owners on Telefonica in Spain.
Microsoft developers added that they are also releasing a small update for some other models that comes with bug fixes and performance enhancements.
They are advising owners of Windows Phone based devices to check for updates by connecting it to the Zune software application.