How To Update XWUANG4 Android 4.3 LTE Official Firmware On Galaxy Grand 2 G7105

Galaxy Grand 2 G7105 is a fantastic device from Samsung. It features 5.3-inch 720p display, quad-core Snapdragon 400 and much more. Now the owners of the device got a chance to update their device with 4.3 Android version. The update is released for Sri Lanka country, they can update their device via OTA or Samsung Kies. If you are not belong to this region and want to install this update you can follow our guide to install the update manually.

Disclaimer: Please follow this guide at your own risk. Thetechhacker will not be responsible if your device gets damaged during the process.

Pre Requisites

  • First backup all your contacts, call logs and SMS.
  • Enable USB debugging mode from Settings->Applications->Development->USB debugging in your device.
  • Install latest GalaxyGrand 2 drives on your computer.

XWUANG4 Android 4.3 Firmware for Galaxy Grand 2 Details

  • Model: SM-G7105
  • Model name: GALAXY Grand 2 LTE
  • Country: Sri Lanka
  • Version: Android 4.3
  • Changelist: 2719356
  • Build date: Mon, 21 Jul 2014 12:17:03 +0000
  • Product Code: SLK
  • PDA: G7105XWUANG4
  • CSC: G7105ODDANG5

How To Update XWUANG4 Android 4.3 LTE Official Firmware On Galaxy Grand 2 G7105

1.First download the XWUANG4 Android 4.3 LTE Official Firmware  and then ODIN in your computer.Extract the files of firmware package and open ODIN.

2.Now enter into download mode by pressing and holding volume down+home buttons and then power button together.

3.After pressing buttons the device shows the Samsung logo or the Android Robo, Press Power again to confirm to enter into Download Mode.

5.Now open ODIN on your computer and connect Galaxy Grand 2 G7105 to your computer while the device is in the download Mode.

6.If your phone is connected successfully, one of the ID:COM boxes will turn yellow with the COM port number.

7.Click on “AP” / “PDA” to select the firmware file and then click on “Start” button to start the process of firmware update.

8.After successful flash/install the firmware the device will restart. Unplug the phone from your computer. It usually take 5 min time to boot after the firmware update.

For the confirmation go to Settings>>About phone to verify the firmware update.


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