SM-G981A Read Codes done

[ghacks]

UNLOCK INSTRUCTIONS:
Unlocking with original MSL code:
Warning! Knox warranty must be active (0x00)!
If you have it voided (0x01(void)), then you can't unlock this phone with MSL.
1. Phone must be powered on.
2. Run dialer and type *#0*# (service mode will apear).
3. Connect the phone to UART cable, choose correct COM port in port settings.
4. Press 'Unlock' button.
5. Paste MSL code in new opened window and press 'OK'.

Reading codes using sever:
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. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Read Codes via server' button, 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: Read Codes via Server
Selected model: SM-G891A
Selected port: COM76 SAMSUNG Mobile USB Serial Port
Software version: 29.1

Checking Login and Password... OK
Ballance: 30 crd.
Waiting ADB device... OK
Reading phone info...
Model: SAMSUNG-SM-G891A
Android version: 7.0
Product code: SM-G891AZAAATT
Phone version: G891AUCU2BQB2
PDA version: G891AUCU2BQB2
CSC version: G891AATT2BQB2
CSC country code: USA
CSC sales code: ATT
HW version: REV0.5
Phone SN: R38J10MRR2E
Chip name: MSM8996
Modem board: MSM8996
Security patch: 2017-02-01
RF cal date: 2017.01.24
IMEI:
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... 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
Searching Ramdump interface... COM49 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Freeze code: 28584828
NET lock: 61746303
SUB lock: 00000000
SP lock: 00000000
CP lock: 00000000
For check lock status: *#7465625#
Done with Samsung Tool PRO v.29.1