At the beginning of this month, Sprint became the first carrier in the United States to roll out the Android 4.4.2 KitKat update for its variant of the HTC One. Joining it today is the T-Mobile’s HTC One, whose Sense 5.5/KitKat update was certified by the carrier just a a few hours ago.

Late last year, Sony rolled out the Android 4.3 update for the Xperia Z, ZL and Tablet Z. The Xperia T and SP were also scheduled to receive the update last month but it got delayed for some reason.

Now, screenshots of the final Android 4.3 firmware for these devices have leaked out suggesting that Sony is nearly done with the update and is on the verge of pushing them out to the end users.

Samsung is in the midst of pushing out a largely-requested firmware update for the U.S. version all of its Galaxy Gear smartwatch. This upgrade brings users the ability to activate “Expanded Notifications”, in addition to the usual deluge of bug fixes, stability improvements and speed optimizations that the South Korean company bundles into all of its maintenance updates.

Google has started rolling out the Android 4.4.2 update for all the Nexus devices, fixing the flash SMS bug that was reported last week. The update comes less than a week after the company started rolling out the Android 4.4.1 update that greatly improved the Nexus 5 camera performance. 

AT&T is in the process of rolling out a minor over-the-air (OTA) update for Samsung’s flagship smartphone of 2013, the monstrous Galaxy Note 3. Although it does not bring the eagerly awaited Android 4.4 KitKat to the handset, it’s still quite an important stability update that we would advise all users to download.