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 appear).
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 appear.
(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-G935A
Selected port: COM2825 SAMSUNG Mobile USB Serial Port
Software version: 33.5
Checking Login and Password... OK
Ballance: 475 crd.
You have 475 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SAMSUNG-SM-G935A
Android version: 7.0
PDA version: G935AUCU4BQA6
CSC version: G935AATT4BQA6
Phone version: G935AUCU4BQA6
Product code: SM-G935AZDAATT
CSC country code: USA
CSC sales code: ATT
Phone SN: R38H20B9SBF
IMEI: 355503070453778
HW version: REV0.7
RF cal date: 2016.02.16
Chip name: MSM8996
Modem board: MSM8996
Security patch: 2017-02-01
Boot Warranty bit: 0
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... COM9 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... error (1)
Done with Samsung Tool PRO v.33.5
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 appear).
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 appear.
(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-G935A
Selected port: COM2825 SAMSUNG Mobile USB Serial Port
Software version: 33.5
Checking Login and Password... OK
Ballance: 475 crd.
You have 475 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SAMSUNG-SM-G935A
Android version: 7.0
PDA version: G935AUCU4BQA6
CSC version: G935AATT4BQA6
Phone version: G935AUCU4BQA6
Product code: SM-G935AZDAATT
CSC country code: USA
CSC sales code: ATT
Phone SN: R38H20B9SBF
IMEI: 355503070453778
HW version: REV0.7
RF cal date: 2016.02.16
Chip name: MSM8996
Modem board: MSM8996
Security patch: 2017-02-01
Boot Warranty bit: 0
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... COM9 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... error (1)
Done with Samsung Tool PRO v.33.5
