The first Android 4.3 upgrade for the HTC One became available last October 2 for Sprint. HTC promised that by the middle of this month the upgrade will also become available for AT&T. The company has made good on its promise as the update has gone live and is available OTA. HTC Americas president Jason Mackenzie made a Twitter update saying that “AT&T 4.3 update has officially begun to push. You should see it thru the ATT sw update.”
Software version 3.17.502.3 should now be available which can be checked using the AT&T Software Update. It’s around 567MB in size which might take a while to download depending on the connection speed. The update brings the device to Android 4.3 and also includes enhancements to Sense 5.
The changelog of the AT&T update is as follows
Improved notification bar with quick access to many of the most popular settings.
The integration of Instagram into HTC BlinkFeed.
The ability to lock the camera focus and exposure on a specific target within the viewfinder.
An updated HTC gallery user experience.
HTC Zoe updates that include the option to change the file format of Zoe capture to a 3-second MP4 video and one second still JPG photo. This change will significantly reduce the amount of storage space used when capturing Zoe shots.
Updated visualizer features within the HTC Music app.
The ability to add widgets to the lock screen.
New home key secondary functions to quickly access either Google Now or the menu.
New settings for the battery percentage notification.
If you own the AT&T HTC One then check out the update right now and give us a feedback on how it performs.