I've PM'ed You few days ago, that I was still using Your special kernel build, until I realized, that I can't properly enumerate *any* USB device with it. Maybe PM was somehow "missed in action"? I got one report about my PM being supposedly redirected to /dev/null, so it may be some problem on my side.

Anyway, flashing regular kp49 back solved the issue. Still, it's possible that some hardware voodoo with cables/female-female adapter happened (despite I tried reconnecting, reboots, etc many times), and I was during long trip when this all happened, so I got limited testing possibilities. if You're absolutely sure it should work, I can flash it again and test thoroughly in my "home lab".

/Estel