Hi, I've build latest sources from v4l-dvb and had also a try with this patch: http://www.spinics.net/lists/linux-dvb/msg13250.html The usb-id of my device is: 2040:7050 Ubuntu edgy with 2.6.17 My problem is that no frontend will be associated. The firmware is in the right place and loaded. Today there is a new problem. I updated with mercury v4l-dvb and now that's what the kernel-log say's if I plug in the device: [17186935.544000] usb 4-3: new high speed USB device using ehci_hcd and address 5 [17186935.676000] usb 4-3: configuration #1 chosen from 1 choice [17186935.980000] dvb_usb_dib0700: Unknown symbol dvb_usb_get_hexline [17186935.980000] dvb_usb_dib0700: Unknown symbol dib3000mc_i2c_enumeration [17186935.980000] dvb_usb_dib0700: Unknown symbol dib3000mc_get_tuner_i2c_master [17186935.980000] dvb_usb_dib0700: disagrees about version of symbol dvb_usb_device_init [17186935.980000] dvb_usb_dib0700: Unknown symbol dvb_usb_device_init [17187355.388000] usb 4-3: USB disconnect, address 5 [17187520.688000] usb 4-3: new high speed USB device using ehci_hcd and address 6 [17187520.820000] usb 4-3: configuration #1 chosen from 1 choice [17187521.044000] dvb_usb_dib0700: Unknown symbol dvb_usb_get_hexline [17187521.044000] dvb_usb_dib0700: Unknown symbol dib3000mc_i2c_enumeration [17187521.044000] dvb_usb_dib0700: Unknown symbol dib3000mc_get_tuner_i2c_master [17187521.044000] dvb_usb_dib0700: disagrees about version of symbol dvb_usb_device_init [17187521.044000] dvb_usb_dib0700: Unknown symbol dvb_usb_device_init [17187551.696000] usb 4-3: USB disconnect, address 6 [17187730.604000] usb 4-3: new high speed USB device using ehci_hcd and address 7 [17187730.736000] usb 4-3: configuration #1 chosen from 1 choice [17187731.064000] dvb_usb_dib0700: Unknown symbol dvb_usb_get_hexline [17187731.068000] dvb_usb_dib0700: disagrees about version of symbol dvb_usb_device_init [17187731.068000] dvb_usb_dib0700: Unknown symbol dvb_usb_device_init [17187752.036000] usb 4-3: USB disconnect, address 7 [17188248.464000] usb 4-3: new high speed USB device using ehci_hcd and address 8 [17188248.596000] usb 4-3: configuration #1 chosen from 1 choice [17188249.076000] dvb_usb_dib0700: Unknown symbol dvb_usb_get_hexline [17188249.080000] dvb_usb_dib0700: disagrees about version of symbol dvb_usb_device_init [17188249.080000] dvb_usb_dib0700: Unknown symbol dvb_usb_device_init Thanks! Christian Timmer _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb