dmesg |grep hid [ 33.859714] usbcore: registered new interface driver hiddev [ 33.866820] hiddev96hidraw0: USB HID v1.00 Device [HID 06e6:c31c] on usb-0000:00:1f.4-2.2
I tried to make yealink module controlling phone.
rmmod ubhid modprobe yealink
But, how I expected, it didn't help. Finally, the phone USB info was/is
06e6:c31c Tiger Jet Network, Inc.
PS. The seller was OK and gave me my money back.