Flex Not Show SN and Firmware Info Solution

By | November 14, 2025

Problem: 

What’s going on with the Magic Motorsport Flex programmer? Cannot see device SN, no connection.

Flex homepage blank

Solution:

Possible solutions:
There is no usb connection. Change cable or port.

Reinstall new software from mms and it will be fixed
Go to your mms page and download it and see how it works
Go to the help desk and in your account, download and install the update, and that should fix it.

 

User feedback:

Beeded to sync my date and time on the pc to get it working.

 

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