help to repair imei i9300 v4.3

help to repair imei i9300 v4.3

look log

elected model: I9300
Selected port: COM6 Z3X BOX Serial Port
Selected port speed: 115200
Checking certificate file… OK
Waiting ADB device… OK
Reading phone info…
Model: GT-I9300
Android version: 4.3
Product code: Not Active
Phone version: I9300XXUGMK6
PDA version: I9300XXUGNA7
CSC version: I9300OJVGNA1
IMEI: 004999010640000
Phone S/N: 00000000000
Checking Super user right… false
Rooting phone, please wait… error (0104-1)
Done with Samsung Tool v.19.1

Done with Samsung Tool v.19.1