PDA: P5100XXDMC3
CSC: P5100XEFDMA2
Version: Android 4.1.2
Check this firmwares first :)
Region supported: Austria, Belgium,France,Germany,UK and More.
The users who fail to update the device automatically,follow the following guide to install update manually.
REQUIREMENTS:
1) Install Tab 2 10.1 USB drivers in computer
2) Enable USB debugging mode from setting.
3) Backup all required data.
4) Tab should be unlocked/rooted.
5) Battery should be full.If battery ends during process it will be results in damage your Tab.
PROCEDURE:
1) Download update first from here.And extract the files.
2) Download Odin3 v3.07 from here.And extract it also.
3) Turn off the Tab and go to download mode.
4) Run Odin 3 from the PC
5) Connect the Galaxy Tab 2 to the PC.
6) Now select these files extracted from the update [XXDMC3] folder to install on the tablet
I] Click on the PDA button and select file with .tar extension.
II] Click on the Phone button and select file with name MODEM.
III] Click the CSC button and select file with name CSC.
IV] Click the PIT button and select thefile with extension .pit its done
Ignore if last three file are not found
7) In Odin,verify that Auto Reboot and F.Reset Time checkboxes are selected. Leave Re-Partition option
8) Hit the start button and installation process will be start and it will take some time.
9)If it say installation successfull then reboot the Tab and remove it from PC.
Enjoy new jelly bean 4.1.2update
I AM NOT RESPONSIBLE FOR ANY KIND OF DAMAGE. :) :) :)
Regards,
Droid4ever.com