Faudio Fa4 Firmware — Upd

FAudio’s official updater is Windows-only. Workarounds:

Use a high-quality card (Samsung white cards are recommended). Format the card to (for 64GB+) or (for 32GB or less) with a allocation unit. Transfer Files : Copy the firmware file directly to the root directory of the MicroSD card. Do not place it inside a folder. Initiate Update : Insert the card into the FA4. Navigate to the System Settings faudio fa4 firmware upd

Which device are you trying to update? Knowing this will help me provide the correct or step-by-step instructions . Audio Assistant Tool | HUAWEI Support Global FAudio’s official updater is Windows-only

If it’s a no-name “Faudio FA4” TWS: faudio fa4 firmware upd

: Improved support for different SD card speeds and file types like SACD/ISO and CUE .