i9300 không đăng ký vào mạng repair ok

dùng z3 chọn repair chọn repair network done
chú ý máy cần root trước

Selected model: I9300
Selected port: COM46 Z3X BOX Serial Port
Selected port speed: 115200
Waiting ADB device...
Phone not found
Done with Samsung Tool v.17.5

Selected model: I9300
Selected port:
Selected port speed: 115200
Searching Samsung modem... not found
Done with Samsung Tool v.17.5

Selected model: I9300
Selected port:
Selected port speed: 115200
Searching Samsung modem... detected COM93
Reading phone info...
Software version: I9300XXUGNA5/I9300DXUGNB1/I9300OLBGNB1
IMEI: 354953055191268
Done with Samsung Tool v.17.5

Selected model: I9300
Selected port:
Selected port speed: 115200
Waiting ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: GT-I9300
Android version: 4.3
Product code: Not Active
Phone version: I9300DXUGNB1
PDA version: I9300XXUGNA5
CSC version: I9300OLBGNB1
IMEI: 354953055191268
Phone S/N: 00000000000
Checking Super user right... false
Rooting phone, please wait... error (0104-1)
Done with Samsung Tool v.17.5

Selected model: I9300
Selected port:
Selected port speed: 115200
Waiting ADB device... OK
Reading phone info...
Model: GT-I9300
Android version: 4.3
Product code: Not Active
Phone version: I9300DXUGNB1
PDA version: I9300XXUGNA5
CSC version: I9300OLBGNB1
IMEI: 354953055191268
Phone S/N: 00000000000
Checking Super user right... true
Reading modem... OK
Patching modem... OK
Writing modem... OK
Reading kernel... OK
Patching kernel... OK
Writing kernel... OK
Rebooting phone... OK
Repair done
Done with Samsung Tool v.17.5