How to

Update Galaxy Tab 2 7.0 P3110 to Official Android 4.2.2

Update Galaxy Tab 2 7.0 to Android 4.2.2

WI-FI version of the Galaxy Tab 2 7.0 model number GT-P3110 has received the official Android 4.2.2 update. This is following the Android 4.2. 2 roll-out for the 3G version of the tablet.

The new firmware release has built with number XXDMH1, and it is currently available for Galaxy Tab 2 7.0 users in the UK. It can be downloaded and installed by OTA or via Samsung Kies PC suit app.

The new Android 4.2.2 Jelly Bean firmware comes with various new features, bug fixes and changes such as a better accessibility, customizable notification panel in the status bar, lock-screen widgets, multiple user’s accounts, new widgets, new launcher from the Samsung Galaxy S4, a better battery life and a better performance from your device.

The new Android 4.2.2 Jelly Bean XXDMH1 firmware is an unbranded version of firmware, and it can be flashed on any Samsung Galaxy Tab 2.7 P3110 unlocked devices. If the device is rooted, or have installed a custom ROM and you want to use a manually method to install the latest official Android 4.2.2 firmware then a wipe date task is required before flashing the firmware.

Important: Use this guide at your own risk and we will not be responsible if any data is lost ordamage is caused.  will be loose or you’ll damage your device. Apply this guide only on your own risk.

The new update release is compatible only with  GT-P3110 model. Don’t apply it for other phone models.


  • Download and install the appropriate USB drivers for Samsung Galaxy Tab 2.7.0 on the PC.
  • From the next path: Menu-> Settings-> Applications->Development option, enable the USB Debugging Mode.
  •  Create a full backup for your data stored in device’s internal memory. If the device has a custom recovery such as CWM or TWRP recovery tools are installed, use the same to create a Nandroid backup for your actual ROM before moving forward.
  • Make sure that the device’s battery is at least at the 75 %  Level.
  • The Galaxy Tab device should a factory unlocked device (not locked to a specific carrier).
  • If the device is a Rooted one, after the flashing process it will lose the root rights.
  • All of the custom firmware and settings will be lost when an official firmware is applied, and the custom recovery tool will be replaced by the stock recovery.
  • The new Android 4.2.2 Jelly Bean XXDMH1 version works only with the Wi-Fi version of Samsung Galaxy Tab 2 7.0 GT-P3110, don’t use the same for any other incorrect device, it might damage the device.
  • To verify the model number of Galaxy device navigate to: Settings-About tablet->Model number and note down the model number.

 How to install the latest XXDMH1 Android 4.2.2 Jelly Bean on Galaxy Tab 2 7.0 P3110 device:

  1. Download  the official pack file form here.
  2. Save it in your PC ,and extract the downloaded file to get a file with  .tar.md5 extensions and a few other files
  3.  Download Odin v3.07.
  4.  Now, extract the Odin zip file, make sure that the Odin3 v3.07.exe is there and a few other files.
  5. Power off the Galaxy Tab 2 7.0 P3110 device. .
  6.  Boot it into Download Mode (Press and keep holding Volume Down and Power buttons at the same time until a construction Android logo appears on the device’s display. Next press the Volume Up button to enter into Download Mode.
  7. Now, open the ODIN folder and run Odin3 v3.07.exe on the PC as an administrator.
  8. Next connect the Tab 2 7.0 device to PC using USB cord while the device is in the Download Mode.
  9. Wait until the ODIN software will recognize the device, when the device is connected to PC successfully, then ODIN will say an Added message and also, the ID:COM section will be colored blue indicating the connection is done.
  10. Note: if the Odin app does not display the Added message, you have to try another USB port from PC, and if the ODIN still fails to recognize the tablet, you need to reinstall the USB drivers once again.
  11. Now, you have to select the firmware files from the extracted P3110XXDMH1 folder to start the flashing process:
    • From ODIN: click PDA button and select the file with .tar.md5 extension.
    • Click the Phone button, browse and select the file which contain the MODEM in its name.
    • Ignore this step if there isn’t a file like this.
    •  Click the CSC button from ODIN, browse and select the file with CSC in its name, ignore this step in case such file is not found.
    •  Click the PIT button from ODIN, browse and select the .pit file. Ignore this step in case such file is not found.
  12.  Important: Configure ODIN app settings: Make sure that the Auto Reboot and F.Reset Time checkboxes are selected and uncheck the Re-Partition option.
  13. Note: Select the Re-Partition option only when a .pit file is being used.
  14.  Now, when you want to begin the installation process, press the Start button in ODIN app.
  15. Next, you should wait few minutes ODIN completes the installation process.
  16.  When the flashing process is done, the device is restarted actually.
  17. Once the process is successfully completed, a PASS message appears together with a green background in the very left top of ODIN app’s interface.
  18.  Now, disconnect the TAB 2 7.0 tablet from the PC.


Congratulation, now the Galaxy Tab 2 7.0 P3110 device will have the latest official Android 4.2.2 Jelly Bean XXDMH1 firmware.

Verify the firmware version from Settings>> About tablet.


  •  If the device gets stuck at the first boot animation or Samsung logo you have to do:
  1.  Restart it into recovery mode (press and keep holding Volume UP and Power buttons together,
  2. From the Recovery Mode select wipe data/factory reset then select Wipe Cache Partition.
  3. When the wiping process is done, select reboot system now.

 Note : To navigate between different options into Recovery Mode Menu, use the Volume buttons for navigationand Power button to confirm.

Note: when a wiping task is applied the entire device’s internal memory data will be deleted.

For any other supplementary questions, please use our comment section below




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