LG G5 frp error

Chimera Mobile Phone Utility version: 17.01.1125 @ 2018-04-08

Printing phone history

Remove FRP lock
4/6/2018
2:57:42
PM

Info
1/21/2018
9:04:23
PM

Info
1/18/2018
12:27:33
AM

Info
1/18/2018
12:27:05
AM

EFS Clear Unlock
12/28/2017
10:07:58
PM



[FRP lock remove started]

Removing FRP lock...
Waiting for serial port to appear...
Trying to boot the phone into download mode...
Waiting for download mode serial port to appear...
Waiting for download mode serial port to appear...
Waiting for download mode serial port to appear...
Removing FRP lock.
Protocol failure detected
Finished at local time: [04.08.18 07:17:07]
WorkID: 35987008


any solution ?