How To Flash The Firmware For Unblock Tv Box?
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By UnblockTechTVBox | 29 June 2024 | 0 Comments

How To Flash The Firmware For Unblock Tv Box?

Unblock TV Box Firmware Flashing Instructions:

If your Unblock TV box is stuck at the boot interface, cannot be turned on, or has abnormal problems, don’t panic. Non-hardware issues can often be resolved by flashing the firmware.


  • Operating System: Windows 9, Windows 10, or Windows 11
  • SD Card: Micro SD Card (Trans-flash Card) with at least 4GB of memory
  • Note: USB drives cannot be used for this process.

Before You Begin

  1. Turn Off Anti-Virus Software: Disable all anti-virus software on your computer before downloading the flash package.
  2. Format the SD Card: Format the SD card to FAT32.

Steps to Flash the Firmware

  1. Download the Flash Package:

    • Log in to your email.
    • Download the flash package to your computer.
    • Unzip the flash package.
  2. Open and Use the Burning Software:

    • Open the burning software provided in the flash package.
    • Follow the software instructions to burn the firmware to the SD card.
  3. Prepare the TV Box:

    • Insert the SD card into the TV box.
    • Connect the power cord to the TV box.
    • Connect the HDMI cable (or AV cable) to the TV box and TV.
  4. Flashing the Firmware:

    • Power on the TV box.
    • The indicator light on the TV box will flash, and a loading bar will appear on the TV screen.
    • Wait for the loading bar to fill up completely. The screen will display "OK" once the process is complete.
  5. Final Steps:
    ***Remove the SD card from the TV box.                         
    ***Unplug the power supply from the TV box.
    ***Disconnect the HDMI (or AV) cable from the TV box.

For additional guidance, please refer to the tutorials included in the flash package.

Feel free to follow these steps carefully to resolve any software-related issues with your Unblock TV box.

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