s8+ SM-G955U1 unlock

unlock saying the code is wrong,....

BRO AS YOU SAY I HAVE SEARCH ALL THE WAY,AND I JUST UNDERSTAND THAT HAVE TO DOWNGRADE THE PHONE, I CANT DO THAT BECAUSE THIS IS LAST VERSION,SO WHICH IS THE BEST WAY THAT IF POSSIBLE FOR YOU TO SOLVE THIS THEN WELL,OTHERWISE JUST SEND BACK MY CREDIT AND STOP THIS WORK,WE WILL GO FOR OTHER JOB NEXT TIME/THANKS FOR SUPPORT BRO


Operation: Read Codes via Server
Selected model: SM-G955U1
Selected port: COM13 SAMSUNG Mobile USB Serial Port
Software version: 31.3

Checking Login and Password... OK
Ballance: 20 crd.
You have 20 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G955U1
Android version: 8.0.0
PDA version: G955U1UEU2CRB9
CSC version: G955U1OYM2CRB9
Phone version: G955USQU1AQC9
Product code: SM-G955UZSAATT
CSC country code: USA
CSC sales code: ATT
Phone SN: R38J501----
IMEI: 357756081+++++
HW version: REV1.0
RF cal date: 2017.05.09
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2018-03-01
Boot Warranty bit: 0
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data from phone... OK
Searching Ramdump interface... COM88 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Freeze code: 29136+++
NET lock: 71594+++
SUB lock: 00000000
SP lock: 00000000
CP lock: 00000000
For check lock status: *#7465625#

Done with Samsung Tool PRO v.31.3

unlock saying the code is wrong,....THANKS FOR SUPPORT BRO