FLY-ALPS Firmware Flashing
This documentation applies to devices with firmware versions below v2.0.0. If your firmware version is at or above this version, please refer to the Firmware Update documentation for direct updates via the web tool, without needing to enter DFU mode.
Check Firmware Version
You can check the current firmware version number after connecting the device via the Web Tool.
Firmware Download
The firmware can be obtained via the following links:
- Download Firmware Package – Direct download of the latest firmware archive
- Repository Address – Access the firmware repository
Enter Flashing Mode (for Flashing BOOT Firmware)
You can make the device enter flashing mode using any of the following methods:
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Method 1:
- Connect the device to your computer using a Type-C cable.
- Press and hold the BOOT button on the device, briefly press the RESET button, then release BOOT.
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Method 2:
- Press and hold the BOOT button on the device.
- Connect the Type-C cable to the device and computer, then release the BOOT button.
Flash Complete Firmware
The FLY-ALPS firmware is located at the following path within the archive:
FLY-Firmware/ExtensionBoard/ALPS/mergedBL
For the general flashing method, please refer to the following link:
Update Firmware: Please See This Link
Do not disconnect the Type-C connection during the flashing process, as this may cause the flashing to fail.
Next Steps
After flashing the BOOT firmware, the device supports direct updates of the main firmware via the web tool, without needing to enter DFU mode again.
Please refer to the Firmware Update documentation to complete the main firmware update.