1.- Activar depuracion, marcar *#0808# y seleccionar DM + ACM + ADB
2.- Conectar el dispositivo a la PC
3.- Seleccionar el modelo J337A, en la pestaña Unlock, seleccionar el puerto y aceptar la depuracion en el celular
4.- Darle al boton Unlock y seleccionar Unlock Via Server DIAG May 2020 Consume 5 creditos
5.- Esperar al Unlock done
LOG:
Operation: Unlock
Selected model: SM-J337A
Software version: 40.3
Checking Login and Password... OK
Ballance: 74 crd.
You have 74 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-J337A
Android version: 9
PDA version: J337AUCS8BSK1
CSC version: J337AATT8BSK1
Phone version: J337AUCS8BSK1
Product code: SM2J337AZKCATT
CSC country code: USA
CSC sales code: ATT
Phone SN...
2.- Conectar el dispositivo a la PC
3.- Seleccionar el modelo J337A, en la pestaña Unlock, seleccionar el puerto y aceptar la depuracion en el celular
4.- Darle al boton Unlock y seleccionar Unlock Via Server DIAG May 2020 Consume 5 creditos
5.- Esperar al Unlock done
LOG:
Operation: Unlock
Selected model: SM-J337A
Software version: 40.3
Checking Login and Password... OK
Ballance: 74 crd.
You have 74 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-J337A
Android version: 9
PDA version: J337AUCS8BSK1
CSC version: J337AATT8BSK1
Phone version: J337AUCS8BSK1
Product code: SM2J337AZKCATT
CSC country code: USA
CSC sales code: ATT
Phone SN...
