Galaxy Grand 2 SM-G7102 Firmware G7102DDUBNK1 Tested 100% Working

The Advantages Of Samsung Galaxy Grand 2 Firmware

Flash firmware to fix your Galaxy Grand 2 restart loop.
To solve hanging and lag issues on Galaxy Grand 2.
To solve if Galaxy Grand 2 stuck on Samsung logo.
Flash firmware to unroot, downgrade and upgrade Galaxy Grand 2.
Flash firmware to revert back to stock ROM and gain warranty.
To solve app unfortunately has stopped the problem on Galaxy Grand 2.

Pre-Requirements To Flash Samsung Devices

PC or Laptop (Running On MS Windows)
Good Quality USB Data Cable
Phone Battery Must Be Charged At Least 50%
Odin Flash Tool For Windows
Samsung USB Drivers For Windows
Stock ROM For Your Samsung Device

How To Flash Samsung Galaxy Grand 2

  1. First you need to download and install Samsung USB drivers on your PC or Laptop (Skip this if already installed).
  2. After that, download and extract Odin Flash Tool on your PC.
  3. Now download and unpack Galaxy Grand 2 Stock ROM (It is normally in ZIP format). After extracting ZIP file you will get .tar.md5 file.
  4. Power off your phone or simply remove battery and insert again into your phone.
  5. Press and hold Volume Down + Home + Power button at the same time, Release all buttons when warning sign appear then press yes to confirm action.
  6. Now phone is in Download Mode, Launch Odin Flash Tool on your PC and connect your phone with USB data cable.
  7. Odin will automatically recognize your device and you should see light-blue box bellow ID:COM.
  8. Click on AP button and select .tar.md5 file from Stock ROM folder, If you have 4Files firmware then select all files (BL, AP, CP, CSC) one by one.
  9. After adding files, To initiate the flashing process click on Start button , Flashing Process will be started and you will see green bar is filling up. ⧪Don't unplug the device during flashing process.
  10. When the flashing process is done you will see Green Pass! message. Your phone will reboot automatically, Unplug USB data cable.
  11. First boot will take 5 to 10 minutes so be patient, Enjoy freshly installed Stock ROM on your phone.
Note: Kindly make a backup of your important data, after flashing you all user data will be erased. We are not responsible for any damage caused to your phone. This file is 100% tested by me.

Firmware Details And Download Link

Brand Name: Samsung
Model: SM-G7102
Model name: Galaxy Grand 2
Android Version: 4.4.2
Country: India
Product code: INU
File Size: 1GB
File Type: ZIP

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