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Hello,

 am trying to use a 2.4 Gz USB keyboard on the device and its just now shgowing up.  I have tried all 4 ports and re-bvooted device each attempt with no luck. Most R Pi 4s have 2 blue USB and 2 black but mine are all black.  I have looked ubder Settings >System>Hardware>All HARDWARE and there are no ebtries indicating an USB ports and definitely nothing looking like a wireless keyboard.  Tje CM4 is wells seated, not a connection issue.  My keyboard works on a windows PC and an Android TV box perfectly, its not the issue.

Any ideas please?

Thank you,
Mark Young
Because CM4 module default setting is disabled USB, you need to modify config.txt file ENABLE USB port. see here:https://www.kincony.com/forum/showthread.php?tid=1980
(09-19-2024, 11:14 PM)admin Wrote: [ -> ]Because CM4 module default setting is disabled USB, you need to modify config.txt file ENABLE USB port. see here:https://www.kincony.com/forum/showthread.php?tid=1980

Thank you !