Upgrading If Your Firmware Is 1.22 Or Below - Audiophilleo Audiophilleo1 Owner's Manual

A U D I O P H I L L E O 1 & 2
MS Windows does not fully probe a USB audio device each time it is powered up, so
to check the current firmware version, open Control Panel, Manage Audio Devices. Then
double click on the Audiophilleo, click Properties, click Details, and select the property
called Bus Reported device description.

Upgrading if your firmware is 1.22 or below:

After plugging in the device you have 30 seconds to play the firmware update file using
your favorite media player.. Once the file plays you should see LED code LSSSSLL (it
may be preceded by code LS since the 44.1 sample rate is also being set). This means
that the firmware file is detected and being scanned. One of the following messages
will then be displayed:
 LSLL means that the firmware update was successful and the device has
rebooted using the new firmware. Because of the reboot, this code is preceded
by a very brief flash.
U S E R M A N U A L
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