X3III-Firmware downloadFiiO Community| FiiO forum| FiiO product official communication platform
Reply:0 Read:4111   2021-05-19 14:43:11

Note: When you click the links below to download the firmware, it indicates that you have already read and agreed to the Open source licenses.

How to update the X3III: Click here 

FW1.2.4 firmware download: Click here(Backup link: Click here)

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