The Android 4.4.2 KitKat test firmware for the 3G + Wi-Fi version of Samsung's original Galaxy Note 10.1 with model number GT-N8000 has been leaked online, indicating that the official update is nearing.
The Galaxy Note 10.1 was launched in 2012 with Android 4.0.4 Ice Cream Sandwich software and later upgraded to Android 4.1.2 Jelly Bean.
Following the release of Android 4.1.2, Google rolled out two major Android updates- Android 4.2.2 and Android 4.3. However, the Galaxy Note 10.1 never received those Jelly Bean upgrades.