J327T1 done with new update v30.4 see logs below....
Code:
Operation: Unlock
Selected model: SM-J327T1
Software version: 30.4
Checking Login and Password... OK
Ballance: XX crd.
You have XX credit(s) left. This operation takes 10 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-J327T1
Android version: 7.0
Product code: SM2J327TZKATMK
Phone version: J327T1UVU1AQG1
PDA version: J327T1UVU1AQG1
CSC version: J327T1TMK1AQG1
CSC country code: USA
CSC sales code: TMK
HW version: REV0.1
Phone SN: R28J4309M4X
Chip name: EXYNOS7570
Modem board: SHANNON305
Security patch: 2017-07-01
RF cal date: 20170424
IMEI: 35560308XXXXXXX
Searching Samsung diag port... detected COM81
Reading phone info... OK
CP version: J327T1UVU1AQG1
CP build: Jul 13 2017 17:09:48
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Waiting ADB device... 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
Rebooting phone... OK
Unlock done
Done with Samsung Tool PRO v.30.4