Update Galaxy Note 10.1 LTE to XXUDNF1 Android 4.4.2 Official – How to

Shaikh Rafia
Posted 2 years ago

XXUDNF1 Android 4.4.2 firmware details:

Model: GT-N8020
Model name: GALAXY Note 10.1
Country: Germany (T-Mobile)
Version: Android 4.4.2
Changelist: 1862228
Build date: Fri, 06 Jun 2014 10:56:51 +0000
Product Code: DTM

Prerequisites to update Galaxy Note 10.1 to XXUDNF1 official update:

  • Download and install USB drivers for Galaxy Note 10.1 N8020 in your computer.
  • Make sure to take backup of any important files on your Note.
  • Enable USB debugging option by pressing Menu > Settings > Applications. Navigate and tap on Developer Options to ensure that USB Debugging is enabled.
  • Ensure that your Samsung Galaxy Note 10.1 N8020 carries more than 70% of charge.

How to update Galaxy Note 10.1 to XXUDNF1 4.4.2 KitKat:

Required files: download the official XXUDNF1 firmware file from here. Extract the file and you will get a tar.md5 file. Also download the Odin3 v3.09 for installation from here.


Here are the steps to update Galaxy Note 10.1 to XXUDNF1 Android 4.4.2 official update:

  • Install Odin on your computer and launch it.
  • Switch your Samsung Galaxy Note 10.1 off and boot it in Download mode: press and hold Volume Down, Power and Home buttons together.
  • Connect your tablet with PC; when connected successfully, you will get a message in Odin saying Added!!(In case you don’t get it, try another USB port. If that doesn’t help either, then re-install USB drivers).
  • In Odin make sure that Auto Reboot and F. Reset are checked. If there is a .pit file (in the followings step) then also check Re-Partition.
  • Select the following files:
    • Click on AP and select file with AP in its name.
    • Click on BL and select file with BL in its name – ignore this step if there is no such file.
    • Click on CP and select file with MODEM in its name – ignore this step if there is no such file.
    • Click on CSC and select file with CSC in its name – ignore this step if there is no such file.
    • Click on PIT and select the .pit file – ignore this step if there is no such file.
  • When update installation is successfully completed, on Odin ID:COM will turn green and Odin will show you a PASS message.
  • Samsung Galaxy Note 10.1 N8020 will then restart and you can then disconnect your device from computer.

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