FiiO releases the new system firmware v0.39 for Q5s


!!!Please do not update this firmware if you are using the Q5S TC.

The changes and improvements about new system firmware v0.39 for Q5s are as follows:

1. Added the support of DSD512;
2. Fixed issue where the DSD output opposite channel in USB DAC mode;
3. Fixed the issue where the input button of Q5s may need to be pressed serveral times for waking up the Q5s;
4. Improved the DAC configuration;
5. Miscellaneous bug fixes.


Download link:

Firmware link: Click here

Upgrade tool link: Click here

USB DAC driver: Click here


Instruction of upgrading the firmware:

PDF version: Click here

Video version: