This is my problem, I've been lazy and haven't trawled through the 30+ pages, have done search to no avail, so hoping somebody can help.

I have KP49 and H-E-N installed.

I do the following: connected a card reader with a 1GB compact flash. Open H-E-N. Select High Speed Hostmode. VUBS boost on. Enumerate. Mount. Then the button turns into Mount/Unmount.

It doesn't automatically mount, so I go into Xterm and mount /dev/sda1. Go into file manager and guess what? the 1GB flash card is there waiting for me and I can copy, across from the 1GB to n900 and vice versa, watch movies, look at pictures etc.. success... so I think.

Here lies my problem... I go to unmount the drive using the button in H-E-N. nothing happens. the 1GB card still appears in file manager. So I decide to disconnect the 1GB card. It still appears in the file manager (i can access the folder structure). I close down H-E-N, my n900 crashes and restarts

So do i have to crash my phone everytime I want to disconnect a usb device?

Would love to export the log, but the phone crashed :P Maybe, I'll try unmount and see what the output is..

Cheers,
Fred