fail unlock SM-G928T

Welcome to Octoplus/Octopus Box Samsung software version 2.1.7
———————————————————————————–
To connect SM-G928T phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->More->About Device.
3.Tap on "Build number" 7 times to enable developer options.
4. Go to Menu->Settings->More->Developer options.
5. Turn on "USB Debugging" option.
———————————————————————————–
Platform: Samsung Android
Selected port: COM1
Selected model: SM-G928T
Reading info, please wait…
Detected phone model: SM-G928T
Firmware compiled date: Wed Oct 14 15:47:18 KST 2015
PDA version: G928TUVU2COJ5
CSC version: G928TTMB2COJ5
SW version: G928TUVU2COJ5
Phone SN: R58GA23KS1W
Android version: 5.1.1 (LMY47X)
———————————————————————————–
Platform: Samsung Android
Selected port: COM1
Selected model: SM-G928T
Detected phone model: SM-G928T
Firmware compiled date: Wed Oct 14 15:47:18 KST 2015
PDA version: G928TUVU2COJ5
CSC version: G928TTMB2COJ5
SW version: G928TUVU2COJ5
Phone SN: R58GA23KS1W
Android version: 5.1.1 (LMY47X)
Checking Root:
Phone is Rooted.
Reading EFS, please wait…
EFS read successfully.
———————————————————————————–
Platform: Samsung Android
Selected port: COM1
Selected model: SM-G928T
Detected phone model: SM-G928T
Firmware compiled date: Wed Oct 14 15:47:18 KST 2015
PDA version: G928TUVU2COJ5
CSC version: G928TTMB2COJ5
SW version: G928TUVU2COJ5
Phone SN: R58GA23KS1W
Android version: 5.1.1 (LMY47X)
Checking Root:
Phone is Rooted.
Reading security backup, please wait…
Backup saved as C:\Program Files\Octoplus\Octoplus_Samsung\BACKUP\Security-SM-G928T-Unknown15-01-2016_16-32-51-.asec file
Deactivating MSL…
Executing exploit…
Exploit has been executed successfully
Unlocking phone. This can take some time. Please wait…
Phone is successfully unlocked
To finish the operation, please restart the phone via phone’s menu.

NETWORK LOCKED SIM CARD INSERTED.