UNLOCK I337 NEW MF3 BOX Z3X

Para acceder a la forma de conexión marcamos *#0808# y seleccionamos la ultima opcion
luego *#9090# y seleccionamos la opcion uart y se reiniciara conectamos en telefono por usb instalamos los drivers y seleccionamos en la conexión samsung mobile usb serial port le damos click en repair y escribimos nuestro imei identico y seleccionamos repair efs y repair network

Selected model: I337
Selected port: COM92 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17081
Reading security... error access denied
Done with Samsung Tool v.15.4

Selected model: I337
Selected port: COM92 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: SAMSUNG-SGH-I337
Android version: 4.2.2
Product code: Not Active
Phone version: I337UCUAMF3
PDA version: I337UCUAMF3
CSC version: I337ATTAMF3
IMEI: 0
spent 2ms
Phone S/N: R31D70NC4MK
Checking Super user right... true
Writing data to phone... OK
Rebooting phone... OK
Checking phone at COM92 OK
Repairing IMEI... OK
Repairing network settings... OK
Reseting... OK
Repair done
Done with Samsung Tool v.15.4
Done with Samsung Tool v.15.4    

Imágenes(s) Adjuntas

 Reducida: 58% del tamaño original [ 1366 x 768 ] - Clic para ver tamaño original