As part of a Reddit AMA earlier this afternoon, HTC announced that it would support all "flagship" devices with Android OS updates 2 years from their release date - though the promise was specifically conditioned as being to North America only. The bit about North America was added after the original statement was made, so it looks like HTC might have initially overpromised just a bit. Here's the whole quote:
The kernel source dropped yesterday, which seemed to point to an impending release, and we didn't have to wait long. Android 4.4 is on its way to all Galaxy S4 users on Sprint, but you'll have to wait your turn.
Update: Motorola is saying that the OTA was delayed slightly. It should start rolling out today 2/13.
Right on the heels of the T-Mobile update, US Cellular's Moto X is getting the bump up to version 4.4.2. This OTA started hitting a few devices last week, but now it should be rolling out to everyone. Head to the settings and check your update menu at your earliest convenience.
Android 4.4.2 is reaching the Moto X on T-Mobile today, which passed the recent soak test with flying colors. The update notification will be presenting itself soon, but you can also just head into the settings and check for updates manually. Yes, this is one of those rare times the update button will actually do something.
Sticking with the cryptozoological theme, the Ouya folks have released the first console update of 2014 and it's called Jackalope. The update should appear on consoles in short order, and you'll have to update if you want to continue playing. However, that won't be the case next time thanks to that Jackalope magic.
Sony bumped the Xperia Z1 and Z Ultra to Android 4.3 in December, but a new software build is starting to make its way to users starting today. This one has build number 14.2.A.1.136, but it's still Android 4.3 – Sony is just doing a little housekeeping.
— Sony Xperia News (@SonyMobileNews) January 30, 2014
That hotly anticipated Android 4.2.2 update for the AT&T HTC One was approved for distribution yesterday, but now it's reportedly hitting devices. Users on XDA report that a small 16MB update is showing up first, then sometime later, the big 537MB update to Android 4.2.2 appears.
There were some delays, but HTC's last-generation flagship device is getting the bump up to Android 4.2.2. Yes, AT&T has approved the OTA for its version of the HTC One X. Sadly, this will be the last new version of Android it sees. It's better than nothing, though.
HTC AT&T One X customers - We have received Technical Approval for the MR with Sense 5 + OS 4.2.2. The OTA is targeted for 1/29.
Samsung saw fit to sneak Android 4.4.2 out on the international Snapdragon-based Note 3 last week (starting with Poland, for some reason), but now things are picking up steam. The first 4.4.2 updates are arriving for the Exynos Note 3 (SM-N900). First up on the update list this time is Russia.
We were promised an update earlier this week, and AT&T is delivering. While the HTC One X+ is never going to reach KitKat (or even Android 4.3), it is getting an update to Android 4.2.2 with Sense 5.0. The update has started hitting the first devices now, so you can begin obsessively checking for updates any time.