sudo modprobe -r cdc_phonet
USB device found found at bus 001, device address 005 Found device RX-34, hardware revision 1301 NOLO version 1.1.16 Version of 'sw-release': <no version> Sending kernel image (1717 kB)... 100% (1717 of 1717 kB, avg. 6176 kB/s) Flashing kernel... done. The device is now in R&D mode