T Mobile’s Samsung Galaxy Note 10.1 2014 edition is finally receiving an update to Android 4.4.4. In order to check for your update you can head over to Settings à About tablet à Software updates.
The update started to roll out today, which means in a few days all devices should be updated. Apart from the usual, you will get the new Download Booster. The IPv6 updates were improved as well.
That’s pretty much all you get with the much needed update.
Source: T Mobile