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How To Update Samsung Galaxy Grand Duos I9082 to Official Android 4.2.2 Jelly Bean XXUBMGA Firmware

by Ion

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Samsung Galaxy Grand Duos I9082 phones received Android 4.2.2 Jelly Bean OS.  It has come with  some minor changes, bug fixes, new features, new apps and battery drain solutions. We will use ODIN software which is a special, complex and custom tool flashing tool developed and offered by Samsung.

So, before beginning the  process, you need to consider a few pre-requisites:

If the Grand I9082 is currently rooted, the root rights will be revoked after you apply this process.  Now you are ready to use this process.Samsung has pushed out the new Android 4.2.2 Jelly Bean OTA firmware for its Galaxy Grand Duos model number I9082.

Pre-requisites:

  1. Download the update file from here and save it in the PC.
  2. Unzip the downloaded file and place the file on the desktop.
  3. Download ODIN, save it in your PC, unzip the same and install it.
  4. Run ODIN on the PC.
  5. Make sure that you have installed the Samsung Galaxy Grand drivers before going any further.
  6. Turn off the device.
  7. Boot it into download mode. (Press and hold the power, volume down and home buttons simultaneously until the download mode is displayed.
  8.  Once the download mode is charged, connect the Samsung Galaxy Grand Duos device to the PC using the USB cable. (Make sure that the ODIN app is running on the PC).
  9. After you have connected the Grand device to the PC, on ODIN app you should notice that the: ID:COM will be collared yellow or blue color, and the “added” message will be displayed.
  10. If not, that means the ODIN didn’t recognizes the device, and you will have to disconnect the Galaxy Grand Duos device, close the ODIN app, change the USB port from PC and reinstall the USB drivers once again.
  11. After that repeat all the steps from the beginning as explained above. Now, from ODIN app click on “PDA” option.
  12.  Browse, select, and pick the update file from the location where you extracted the downloaded file.
  13. Make sure that the re-partition and f.reset time options are checked.
  14. Now, start the flashing process by clicking on the ODIN app’s “Start” button.
  15. Next, wait until the Android 4.2.2 firmware file is completely installed.
  16. In the last stage,  ODIN app will display the “pass” message and the ID:COM area will turn in green.
  17. Now you can safely disconnect the USB cable.
  18. Reboot the smartphone.

Troubleshooting:

  1. Disconnect the device from PC
  2. Force restart the Grand device.
  3. Close Odin app.
  4. Reinstall the USB drivers.
  5. Repeat all the steps from the step by step guide from the beginning.
  1. Turn off the device.
  2. Boot it into recovery mode (press and keep holding the power + volume + home buttons simultaneously).
  3. Then, from the recovery mode select “wipe data factory reset” followed by “wipe cache partition”.
  4. Now, return in the Recovery mode main menu and choose “reboot system now”.

Congratulation, you successfully completed the step by step manually method to install the new official Android 4.2.2 Jelly Bean XXUBMGA OS.

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