In some cases, the Flex will not restart properly. If you experience odd symptoms, such as DeviceConsole not returning
to the Discover Devices page, the Flex not appearing on the Discover Devices page, or the DSP Firmware update screen
appearing again, power cycle the Flex and restart DeviceConsole.
4. Download the Migration Pack
Locate your Flex on the Discover Devices page. Click on it. You will see a message like this:
XMOS Firmware version not supported
Device running a XMOS firmware version 1.25 that is too old to
update with Device Console.
Please upgrade to version 1.50 or above with the DFU Tool provided by the
DC-Migration-Package. Click the 'Download' button to retrieve from miniDSP
User Downloads.
Decide Later
Download
(If you do not see this message, you do not need to upgrade the rmware and you can skip ahead to the next step.)
Click on the Download button to download the Migration pack containing all necessary les. Alternatively, you can
download it at any time by clicking on this link:
Download the Migration Pack for miniDSPFlex (https://phpstack-793508-
3229840.cloudwaysapps.com/deviceconsole/migration-packages/Flex-DC%20Migration.zip)
After downloading, if your browser did not automatically unzip the downloaded le, unzip it manually by double-
clicking on it (macOS) or right-click on it and select "Extract All" (Windows).
5. Upgrade the rmware in your Flex
The rmware in your Flex must be upgraded for it to work properly with DeviceConsole. This is a one-time operation
that must be performed with the rmware upgrade utility contained in the Migration Pack.
1. Check that the Flex is connected to your computer via USB and that it is powered on.
2. Start the rmware upgrade program.
For Windows, navigate to:
XMOS Firmware ⟩ Firmware_Upgrade_Tools ⟩ Windows ⟩ miniDSPUAC2Dfu
Double-click on the miniDSPUAC2Dfu.exe program to run it.
Tip