Skip to main content

Firmware Flashing

Applicable Version

This document applies to devices with firmware versions lower than v1.2.0-2-gf71af68. If your firmware version is equal to or higher than this, please refer to the Firmware Update document to update directly via the web tool without entering DFU mode.

Determining the Screen Version​

  • Please check if the chip shown in the image below is present on the back of the screen.

  • If yes, it indicates your screen is the new model, supporting self-updating of firmware.

  • A comparison between the old and new models is shown below:

    Loading...

Checking the Firmware Version​

You can view the current firmware version number via the Web Tool after connecting the device.

Downloading the Firmware​

You can obtain the firmware via the following links:

Entering Flash Mode (For Flashing BOOT Firmware)​

You can make the screen enter flash mode using any of the following methods:

  • Method 1:

    1. Use a Type-C cable to connect the screen to the computer.
    2. Press and hold the BOOT button on the back of the screen, briefly press the RST button, then release BOOT.

  • Method 2:

    1. Press and hold the BOOT button on the back of the screen.
    2. Connect the Type-C cable between the screen and the computer, then release the BOOT button.

Flashing Complete Firmware​

The FLY-HDMI firmware is located in the following path within the compressed package:

FLY-Firmware/Screen/HDMI/mergedBL

For the general flashing method, please refer to the link below:

Please click this link for firmware updates

Note

Do not disconnect the Type-C connection during the flashing process, as this may cause the flashing to fail.

Next Steps​

Once the BOOT firmware flashing is complete, the device supports updating the main firmware directly via the web tool without needing to enter DFU mode again.

Please refer to the Firmware Update document to complete the main firmware update.

Loading...