• Register
0 votes
este modelo ya lo he trabajado antes sin problemas pero en esta ocasion me da el codigo lo inserto y me codigo  incorrecto
UNLOCK INSTRUCCIONES:
To unlock:
Phone must be rooted!
If the software can't root the phone automatically,
then you must root your device manually.
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 'Unlock' for direct unlock.

To read security codes using sever:
Knox warranty does not matter.
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-J727AZ
Software version: 39.9

Checking Login and Password... Listo
Ballance: 14 crd.
You have 14 credit(s) left. This operation takes 5 credits.Continue? Si
Waiting ADB device... Listo
Leyendo información del teléfono ...
Modelo: SAMSUNG-SM-J727AZ
Android version: 8.1.0
PDA version: J727AZTUU3BRJ2
CSC version: J727AZAIO3BRJ2
Versión del telefono: J727AZTUU3BRJ2
Código del Producto: SM2J727AZKEAIO
Código de país CSC: USA
Código de Venta CSC: AIO
Phone SN: R58M10MXTQN
IMEI: 352691100323948
HW version: REV0.7
RF cal date: 20190104
Chip name: EXYNOS7870
Módem: SHANNON315
Security patch: 2018-10-01
Boot Warranty bit: 0
SIM State: NETWORK_LOCKED
Initialization zTool... Listo
Running zTool, please wait... Listo
Lectura de datos desde el teléfono ... Listo
Buscando servidor... Listo
Checking server answer... Listo
Executing... Listo
Lectura de datos desde el teléfono ... Listo
Calculando... Listo
Buscando servidor... Listo
Waiting for server answer... Listo
Congelar código: 48638531
NET lock: 90382515
SUB lock: 00000000
SP lock: 00000000
CP lock: 00000000
SIM lock: 00000000
Para comprobar bloquea el estado: *#7465625#

Done with Samsung Tool PRO v.39.9
in Samsung Tool by (120 points)

1 Answer

0 votes

Hello, 

If the phone doesn't accept code:

  • One problem can be that the phone is non-updated or after firmware downgrade. Just upgrade the phone to the last firmware and do the master reset, the phone will accept the codes.
  • Check that your phone doesn`t require a Freeze code. If asks for Freeze - enter it first and then Network code.

P.S. NETWORK PUK code = freeze code.

by (102k points)
...