<!-- Some styling for better description lists --><style type='text/css'>dt { font-weight: bold;float: left;display:inline;margin-right: 1em} dd { display:block; margin-left: 2em}</style> ***: BuXY81 has left BuXY81: Hi all, i have a problem with my Terratec H6 USB stick (em28xx, drxk). HW: Qnap TS-212P (NAS). OS: Debian 4.9.110-3+deb9u6 armv5tel. media_build was installed from git source. Firmware has been downloaded and in place. But now dvbtune fails with Frontend: "device or resource busy". Dmesg: https://pastebin.com/wpTkAnm4 and the last errors keep repeating. Can you help please?