Selected model: I9505
Selected port: COM23 Z3X BOX Serial Port
Selected port speed: 115200
No answer from phone
Done with Samsung Tool v.17.1

Selected model: I9505
Selected port: COM8 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Repairing IMEI... error
Reseting... OK
Repair done
Done with Samsung Tool v.17.1

Selected model: I9505
Selected port: COM23 Z3X BOX Serial Port
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: GT-I9505
Android version: 4.4.2
Product code: Unknown
Phone version: Unknown
PDA version: I9505XXUFNA5
CSC version: I9505OXAFNA5
IMEI: null
Phone S/N: Unknown
Checking Super user right... true
Backuping MMCBLK... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone... OK
Bypass MSL... error
Done with Samsung Tool v.17.1

Selected model: I9505
Selected port: COM23 Z3X BOX Serial Port
Selected port speed: 115200
Reading phone info... no answer from phone
Done with Samsung Tool v.17.1

Selected model: I9505
Selected port: COM23 Z3X BOX Serial Port
Selected port speed: 115200
Reading phone info... no answer from phone
Done with Samsung Tool v.17.1

Selected model: I9505
Selected port: COM23 Z3X BOX Serial Port
Selected port speed: 115200
File analysis... OK
Total file size: 0x00000000
Searching USB Flash Interface... detected COM11
Setup connection... OK
Reading PIT from phone... OK
Saved to C:\Program Files\Z3X\Samsung\SamsungToolPRO\Pit\I9505_28-5-2016_14-34-18.pit
Flashing done (time - 00:00:04)
Done with Samsung Tool v.17.1

Selected model: I9505
Selected port: COM23 Z3X BOX Serial Port
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: GT-I9505
Android version: 4.4.2
Product code: Unknown
Phone version: Unknown
PDA version: I9505XXUFNA5
CSC version: I9505OXAFNA5
IMEI: null
Phone S/N: Unknown
Checking Super user right... true
Backuping MMCBLK... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone... OK
Bypass MSL... error
Done with Samsung Tool v.17.1