For those who are rocking T-Mo’s Moto X XT1053 but has been rooted and now needs the official upgrade to 4.4.3 with build version 212.44.21, here’s the OTA update file for you. Motorola has started pushing out the Android 4.4.3 update to their various handsets and the roll out has reached T-Mobile’s Moto X XT1053. As the previous 4.4.2 will now be replace with the 4.4.3, users will now see numerous changes, according to Motorola. Below are the new features included on the 4.4.3 update dubbed as 212.44.21, some improvements targets the camera and among other apps.
Camera – Improved Photo Quality Improved capture of natural light (auto-white balance) and color accuracy for more precise exposure in outdoor and backlit scenes
Camera – Improved Focus Faster touch to focus time and reduced unnecessary refocusing in low light conditions and scenes with continuous motion
Camera – Faster Switching Shortened the time it takes to switch between rear and front-facing cameras, as well as transition between the viewfinder and the Gallery app
Enhanced Touchless Control – Increased accuracy and responsiveness when using Touchless Control, and added easier training of the “OK Google Now” trigger
Improved Motorola Migrate Experience – Improved transfer of content from an old Android phone to a new Motorola phone
Google Drive – 50GB Promotion Added a promotion expiration date – customers have 30 days from phone activation or installation of this update to redeem the 50GB offer
Calling – Improved Voice Quality Fixed an issue that could sometimes result in choppy audio being heard by the person you’re talking with on your Moto X
Moto Care – Lost Device Finder Fixed an issue that could sometimes prevent a lost phone from reporting its location to the Moto Care Lost Device Finder service
Motorola Assist – Driving Detection Fixed an issue that could sometimes cause the phone to read out text messages and announce calls when not in Drive mode
The update can be downloaded via over-the-air but for those who got their Moto X modified, then you need the stock OTA update file in-case you want to manually upgrade to 4.4.3. Grab it at XDA-developers as (xd1936) pulled the OTA update zip.