[sane-devel] Is it ok to remove libusb? Still can not scan both sides with fi-4120c

[Peter Chen]

Hi,

Is it ok to remove libusb?

And I checked the doc: 4.14 about doing a clean installation and getting rid
of all the older versions.

I found anything with 'sane' in their file names and removed them, still I
could not scan both sides with fi-4120c.

Thanks,

Peter