I have play more and see the firmware from here was different: http://www.tbsdtv.com/download/document/common/tbs-linux-drivers_v160630.zip so i have replace the firmware and see new infos usb 1-1: new high-speed USB device number 2 using ehci-brcm dvb-usb: found a 'TBS 5520 USB2.0' in cold state, w...