KA15 firmware download link and update instruction: https://fiio-firmware.fiio.net/KA15/%E5%9B%BD%E5%A4%96%E5%9B%BA%E4%BB%B6/KA15%20update%20Instruction.pdf
How to update the firmware for KA15? Print
Modified on: Thu, Jun 12, 2025 at 3:17 PM
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