M919 unlock done sa z3x version 4.4.4

[smart41]

root the phone first
down this root files
http://download.chainfire.eu/328/CF-Root/CF-Auto-Root/CF-Auto-Root-jfltetmo-jfltetmo-sghm919.zip

dial *#0808# select DM + MODEM + ABD
dial *#9090# choose HB- over USB

ito ang logs

Selected model: M919
Selected port: COM50 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: SGH2M919ZWATMB
Phone version: M919UVUFNH7
PDA version: M919UVUFNH7
CSC version: M919TMBFNH7
IMEI: 355537056511050
Phone S/N: RV1D68WSSZV
Checking Super user right... true
Backuping MMCBLK... OK
Checking phone at COM50
Selected model: M919
Selected port: COM49 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info... no answer from phone
Done with Samsung Tool v.18.8

Selected model: M919
Selected port: COM49 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: SGH2M919ZWATMB
Phone version: M919UVUFNH7
PDA version: M919UVUFNH7
CSC version: M919TMBFNH7
IMEI: 355537056511050
Phone S/N: RV1D68WSSZV
Checking Super user right... true
Backuping MMCBLK... OK
Checking phone at COM49
Detected ID: 00000FE8 (Unknown)
SW Version:
Reading ESN... OK
Backuping RFNV... OK
Backuping Feature Mask... OK
Backuping NV Item...
No answer from phone
Done with Samsung Tool v.18.8
OK
Backuping Provisioning Item Files... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone...
Please, allow USB debugging on phone...
Please, allow USB debugging on phone...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SGH-M919
Android version: 4.4.4
Product code: Not Active
Phone version: M919UVUFNH7
PDA version: M919UVUFNH7
CSC version: M919TMBFNH7
IMEI: Unknown
Phone S/N: RV1D68WSSZV
Bypass MSL... OK
Unlocking... OK
Reading QCN file... OK
Checking phone at COM49
Detected ID: 00000FE8 (Unknown)
SW Version:
Checking paths... error
Restoring EFS Backup... OK
Restoring NV Items... OK
Restoring Provisioning Item Files... OK
Reseting... OK
Unlock done
Done with Samsung Tool v.18.8

thanks for viewing