If you're an owner of an LTE Galaxy Note 10.1 2014 Edition on T-Mobile (SM-P607T), today could be your lucky day. If you head on over to your tablet's settings and check for an update, you may just have a surprise waiting for you. According to Samsung, a new Android 4.4.4 update is available. This update is significant, not just for its Android version bump, but also because it means that an LTE variant of this tablet is getting said bump before its WiFi-only counterpart. Historically, this almost never happens in the US due to carrier involvement.
The new firmware build number is KTU84P.P607TUVUANI1. If you don't have the update available yet, remember that these things usually roll out in stages so keep checking and it should show up eventually. There is no official changelog as of right now, but since the update bumps the Android version to 4.4.4, you'll get all the behind-the-scenes fixes that Google made between 4.4.2 and 4.4.4 (there were a ton of them) at the very least. There's no word on when this update will come to the WiFi-only or Verizon variants in the US, but if we hear anything, we'll let you know.