How to Flash Sony Xperia Stock Rom using FlashTool

These are the instructions to flash Sony Xperia Stock Rom (ftf firmware) using the Xperia Flash Tool on Windows Computer.

Requirements: Your Xperia device should have atleast 30-40 percent of phone battery to perform the flashing process.

Flash Sony Xperia Stock Rom using FlashTool

  • Download and install Sony Xperia Driver on your computer. If in case Sony Xperia driver is already installed on your computer then SKIP this step.

  •  Download and extract Sony Xperia Firmware on your computer. After extracting you will be able to see similar file (with .ftf extension):
  • Download and install Sony Xperia Flashtool on your computer (if you have already having the FlashTool, then there is no need to download it again).

  • Once Sony Xperia Flashtool is installed, Open it from C:Drive > Flashtool.

  • Once Sony Xperia Flashtool is launched, you will be able to see the following screen:

  • Now, click on the Flash Button.

  • Now, you will be able to see the Bootmode Chooser menu. Select Flashboot option and click on OK button.

  • Now, load the downloaded xperia firmware (.ftf) in the flashtool. By clicking on the LoadButton.

  • Now, Select the loaded Firmware.


  • Now, Click on the Flash button to begin the flashing process.

  • Now, Power off your Xperia Device.
  • Now, Press and Hold Volume Down button and connect the device to the computer using the USB cable.

  • Once the device is successfully connected to the computer then you will be able to see the added message in Xperia Flashtool.
  • Now, flashing will begin and will take 5-10 minutes to complete.
  • Once flashing process is completed, disconnect your device from the computer and Turn it On.


2017-08-30T10:57:54+00:00 August 30th, 2017|How To Guide|0 Comments

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