Josua, I don't think it's libusb; and this is most likely specific to particular devices since my ZTE MF636 switches without issues. Here are the relevant changes between the version in Maverick (libusb 2:0.1.2-15ubuntu2) and Natty (2:0.1.2-17). It's pretty small changes, and I'd otherwise expect 1.1.4 not to work on Natty if libusb broke something.
Marius, You may want to look at the pages on snapshot.debian.org: http://snapshot.debian.org/package/usb-modeswitch/ There you should find all the uploads of usb-modeswitch that were made to debian, including uploads that are no longer in the distribution (superseded). Using the packages from Debian is fine since this is already what we do for usb-modeswitch. That way you can probably figure out where differences are, if it yields any useful information about this particular issue.. ** Changed in: usb-modeswitch (Ubuntu) Importance: Undecided => Medium ** Tags added: regression-release -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/769816 Title: Switching does no longer work in Natty -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs