Hi. I installed this device on a gentoo. I think I have made all correct things. In fact I have no errors on dmesg (i post it below). modules loaded are these: af9013 12868 1 dvb_usb_af9015 13252 0 dvb_usb 20684 1 dvb_usb_af9015 i2c_core 22336 5 mt2060,af9013,v4l2_common,dvb_usb,i2c_i801 I have downlaoded source with command "hg clone http://linuxtv.org/hg/~anttip/af9015/" and compiled succesfully, but kaffeine says that dvb device is af9013, and nothing is shown! I downloades this firmware http://www.otit.fi/~crope/v4l-dvb/af9015/af9015_firmware_cutter/firmware_files/4.95.0/dvb-usb-af9015.fw and placed into /lib/firmware. It seems it is loaded correctly, how you can see in the dmesg pasted below Thank you in advance for the help. here my lsusb Bus 001 Device 009: ID 15a4:9016 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x15a4 idProduct 0x9016 bcdDevice 2.00 iManufacturer 1 Afatech iProduct 2 DVB-T iSerial 3 010101010600001 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 71 bNumInterfaces 2 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 4 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x84 EP 4 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfaceProtocol 1 Keyboard iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.01 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 65 Report Descriptors: ** UNAVAILABLE ** Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 16 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0000 (Bus Powered) and here my dmesg May 29 23:30:15 jimi usb 1-4: new high speed USB device using ehci_hcd and address 8 May 29 23:30:15 jimi usb 1-4: configuration #1 chosen from 1 choice May 29 23:30:15 jimi af9015_usb_probe: interface:0 May 29 23:30:15 jimi af9015_identify_state: reply:01 May 29 23:30:15 jimi dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware May 29 23:30:15 jimi dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw' May 29 23:30:15 jimi af9015_download_firmware: May 29 23:30:15 jimi af9015_usb_probe: interface:1 May 29 23:30:15 jimi usb 1-4: USB disconnect, address 8 May 29 23:30:15 jimi dvb-usb: generic DVB-USB module successfully deinitialized and disconnected. May 29 23:30:15 jimi dvb-usb: generic DVB-USB module successfully deinitialized and disconnected. May 29 23:30:15 jimi usb 1-4: new high speed USB device using ehci_hcd and address 9 May 29 23:30:16 jimi usb 1-4: configuration #1 chosen from 1 choice May 29 23:30:16 jimi af9015_usb_probe: interface:0 May 29 23:30:16 jimi af9015_identify_state: reply:02 May 29 23:30:16 jimi dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in warm state. May 29 23:30:16 jimi dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. May 29 23:30:16 jimi DVB: registering new adapter (Afatech AF9015 DVB-T USB2.0 stick) May 29 23:30:16 jimi af9015_eeprom_dump: May 29 23:30:16 jimi 00: 2c 1f 97 0b 00 00 00 00 a4 15 16 90 00 02 01 02 May 29 23:30:16 jimi 10: 03 80 00 fa fa 10 40 ef 01 30 31 30 31 31 32 31 May 29 23:30:16 jimi 20: 33 30 37 30 30 30 30 32 ff ff ff ff ff ff ff ff May 29 23:30:16 jimi 30: 00 00 3a 01 00 08 02 00 1d 8d c4 04 82 ff ff ff May 29 23:30:16 jimi 40: ff ff ff ff ff 08 02 00 1d 8d c4 04 82 ff ff ff May 29 23:30:16 jimi 50: ff ff ff ff ff 24 00 00 04 03 09 04 10 03 41 00 May 29 23:30:16 jimi 60: 66 00 61 00 74 00 65 00 63 00 68 00 0c 03 44 00 May 29 23:30:16 jimi 70: 56 00 42 00 2d 00 54 00 20 03 30 00 31 00 30 00 May 29 23:30:16 jimi 80: 31 00 30 00 31 00 30 00 31 00 30 00 36 00 30 00 May 29 23:30:16 jimi 90: 30 00 30 00 30 00 31 00 00 ff ff ff ff ff ff ff May 29 23:30:16 jimi a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff May 29 23:30:16 jimi b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff May 29 23:30:16 jimi c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff May 29 23:30:16 jimi d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff May 29 23:30:16 jimi e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff May 29 23:30:16 jimi f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff May 29 23:30:16 jimi af9015_read_config: xtal:2 set adc_clock:28000 May 29 23:30:16 jimi af9015_read_config: IF1:36125 May 29 23:30:16 jimi af9015_read_config: MT2060 IF1:1220 May 29 23:30:16 jimi af9015_read_config: tuner id1:130 May 29 23:30:16 jimi af9015_read_config: spectral inversion:0 May 29 23:30:16 jimi af9013: firmware version:4.95.0 May 29 23:30:16 jimi DVB: registering frontend 0 (Afatech AF9013 DVB-T)... May 29 23:30:16 jimi af9015_tuner_attach: May 29 23:30:16 jimi af9015_set_gpio: gpio:3 gpioval:03 May 29 23:30:16 jimi af9015_rw_udev: command failed: 2 May 29 23:30:16 jimi mt2060 I2C read failed May 29 23:30:16 jimi dvb-usb: Afatech AF9015 DVB-T USB2.0 stick successfully initialized and connected. May 29 23:30:16 jimi af9015_init: May 29 23:30:16 jimi af9015_init_endpoint: USB speed:3 May 29 23:30:16 jimi af9015_download_ir_table: May 29 23:30:16 jimi input: Afatech DVB-T as /class/input/input12 May 29 23:30:16 jimi input: USB HID v1.01 Keyboard [Afatech DVB-T] on usb-0000:00:1d.7-4 _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb