s5 NEO (sm-g903w) how to unlocked?

good morning to all specially sir BLANG

sir blang please help me how to unlocked this phone

from canada

heres the logs
Phone must be rooted!
If the software can’t root the phone automatically,
then you must root your device manually.
1. Power on the phone.
2. Enable ‘USB debugging’ in ‘Settings’-‘Developer options’ for Android 4.0 – 4.1.2 or
tap 7 times on ‘Build number’ in ‘Settings’-‘About phone’ to enable ‘Developer options’ in Android 4.2+.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press ‘Unlock’ button for direct unlock.

To reset Google account activation or Samsung reactivation lock:
1. Power on phone in download mode (turn off phone, press vol.down + home + power).
2. Connect phone to PC with USB cable, install drivers if needed.
3. Press ‘Reset FRP/React/EE’ to deactivate Google/Samsung/EE account activation lock.
(Sometimes needs to perform ‘wipe data/factory reset’ once more, to complete this locks removal.)

Operation: Unlock
Selected model: SM-G903W
Software version: 24.1

Waiting ADB device…
Please, allow USB debugging on phone… OK
Reading phone info…
Model: SM-G903W
Android version: 5.1.1
Product code: SM-G903WZKAKDO
Phone version: G903WVLU1AOJ9
PDA version: G903WVLU1AOJ9
CSC version: G903WOYA1AOJ9
CSC country code: Canada
CSC sales code: KDO
HW version: G903W.01
Phone S/N: RF8GC08YDXN
Modem board: SHANNON310
RF cal date: 20151204
Checking Super user right… false
This model not supported for auto root

Done with Samsung Tool PRO v.24.1

the problem is where do i root thgis phone
please give me a solution because ihave 3 units on may hands