As mentionned by Benjamin, Andy Whitcroft fix solved the firmware load part but the bug #448811 prevent using the box.
The kernel with CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y solved a problem of hardware detection. By rmmoding usbtest, and then connecting the artec box the firmware loaded in the box with the green led, and then it was able to detect the dvb hardware. -- "Artec T1 AN2235 DVB USB" device is no more detected https://bugs.launchpad.net/bugs/448908 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs