Note: If you are referring to the Faudio FA4 IEM (which is a passive earphone), it does not have firmware. This guide assumes you own the Faudio FA4 Dongle DAC / Dongle Amplifier or the Faudio Project Y series that utilizes the FA4 chipset for DSP.
Would you like help identifying the device from a photo, or do you see any brand logo or app name on the packaging? faudio fa4 firmware upd
Do not touch anything. The progress bar will move from 0% to 100%. This takes approximately 30 to 90 seconds. Do not unplug the cable. Do not put your computer to sleep. Note: If you are referring to the Faudio
Firmware updates for the FAUdio FA4 bring several benefits to users. These include: faudio fa4 firmware upd