LG-G6 unlock not supported firmware.

Checking data...OK
Platform: LG Qualcomm
Selected port: COM80
Selected model: LS993
Reading info...
IMEI: 355140-08-053651-4
Android version: 7.0
Battery level: 4%
SW Version: LS993ZVA
Mode: Normal
Firmware compiled date: May 31 2017
Firmware compiled time: 23:00:00
Firmware released date: Dec 26 2017
Firmware released time: 11:36:49
SW Version: MPSS.TH.2.0.1.c3.1-00018-
M8996FAAAANAZM-1
IMEI: 355140-08-053651-4
Bluetooth address: DC:0B:34:31:14:DC
Wi-Fi MAC address: DC:0B:34:C0:BA:84
SPC: 252919
MEID: 35514008053651
Mobile ESN: 80B2A3AD
OTKSL: 354807
NAM Name: Sprint
User Lock Code: 0957
Unlock operation is currently not supported for
your phone's firmware.
Canceled!
Performed by 2.8.6 Software version.


plz help me