why when you repair network you get null

when u repair network you get null





Selected model: I9500

Selected port: COM7 Z3X BOX Serial Port

Selected port speed: 115200

Waiting ADB device... OK

Reading phone info...

Model: GT-I9500

Android version: 4.3

Product code: GT-I9500ZKAAFR

Phone version: I9500XXUEMK8

PDA version: I9500XXUEMK8

CSC version: I9500SEREMK8

IMEI: 355798053604559

Phone S/N: RZ1F22TE54Y

Checking Super user right... true

Reading nv data... OK

Checking magic... OK

Running zTool, please wait... OK

Detected new type of security

Calculating... OK

Writing nv data... OK

Rebooting phone... OK

Repair done

Done with Samsung Tool v.18.1





Done with Samsung Tool v.18.1

via Welcome to gsm-tips http://ift.tt/1wRqmVH