LENOVO K900 Problem with flash radio radio_firmware_6360.bin

Hi, I have big problem with flash radio in Lenovo K900. Always the same problem, I try and try...

Logs of MFT:

Quote:

07/03/16 13:54:11.390 WARNING: Port 0/0/3 #0: Failed to execute "fastboot -s MedfieldB4BD38D4 flash radio "C:\radio_firmware_6360.bin"": sending 'radio' (11310 KB) fname=C:\radio_firmware_6360.bin... OKAY [ 0.729s] writing 'radio'... FAILED (remote: flash_cmds error! ) finished. total time: 19.945s 07/03/16 13:54:13.391 ERROR : Port 0/0/3 #0: Flash failure

I have all drivers, I try via MFT, after xFSTK and CMD. No effect too.
What's is wrong?
HELP ME, please :( (sorry for my english)