Flashing Samsung Galaxy Grand Duos firmware

Preparation

  • Download and install Samsung Galaxy Grand Duos Driver (windows)
  • Download and extract CWM Recovery (WM-touch_i9082_chotu.tar.zip)
  • Download Odin
  • Download Firmware that you want to use

Flashing Samsung Galaxy Grand Duos firmware

  1. Run Odin
  2. Turn off your galaxy grand duos
  3. Press and hold Power + Home + Volume[-] buttons, wait until flashing menu come out than press volume[+]
  4. Using USB cable, connect device to PC/Laptop, wait until ODIN detect the device
  5. Make sure only check Auto reboot and F.Reset Time
  6. Click PDA button
  7. Select firmware that you want to use
  8. Press Start botton, wait until its reboot
  9. Done

note: for windows xp user, using SP3 is recommanded.

Do With Your Own Risk

Download Support File

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