Warning! Knox warranty must be active (0x00)!

1. Power on the phone.
2. Tap 7 times on Build number in Settings-About phone to enable Developer options,
go to Settings-Developer options and enable USB debugging.
3. Type *#0808# and select DM + MODEM + ADB (or DM + ACM + ADB).
4. Connect the phone to PC Along with USB cable, install drivers if wanted.
5. Select device in ADB settings.
6. Press Unlock TMB via Server button for direct unlock, write your login and password in window if it will apear.
(Login and password will be saved as default after first input and can be changed in settings)

Operation: Unlock
Selected model: SM-J727T
Software version: 30.5

Checking Login and Password… OK
Ballance: 45 crd.
You have 45 credit(s) left. This operation takes 10 credits.Continue? Yes
Waiting ADB device… OK
Reading phone info…
Model: SM-J727T
Android version: 7.0
Product code: SM2J727TZDATMB
Phone version: J727TUVU1AQG1
PDA version: J727TUVU1AQG1
CSC version: J727TTMB1AQG1
CSC country code: USA
CSC sales code: TMB
HW version: REV0.7
Phone SN: R28JB0DY4ED
Chip name: EXYNOS7870
Modem board: SHANNON315
Security patch: 2017-07-01
RF cal date: 20171106
IMEI: 355619084292075
Searching Samsung diag port… detected COM177
Reading phone info… OK
CP version: J727TUVU1AQG1
CP build: Jul 17 2017 14:14:18
Reading data from phone… OK
Calculating… OK
Searching server… OK
Waiting for server answer… OK
Waiting ADB device… OK
Initialization zTool… OK
Running zTool, kindly 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 Along with Samsung Tool PRO v.30.5

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