Samsung Galaxy S6 – SM-G920P Unlock with Z3X Successfully

Domestic Unlock:
1. Power on the phone.
2. Enable ‘USB debugging’ in ‘Settings’-‘Developer options’,
tap 7 times on ‘Build number’ in ‘Settings’-‘About phone’ to enable ‘Developer options’.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press ‘Unlock Domestic’ button.

To reset Google account activation or Samsung reactivation lock:
1. Power on the phone in download mode (turn off phone, press vol.down + home + power).
2. Connect the 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-G920P
Software version: 34.3

Waiting ADB device… OK
Reading phone info…
Model: SM-G920P
Android version: 7.0
PDA version: G920PVPS4DRC2
CSC version: G920PSPT4DRC2
Phone version: G920PVPS4DRC2
Product code: Not Active
CSC country code: USA
CSC sales code: SPR
Phone SN: 00000000000
IMEI: 99000************
HW version: G920P.02
RF cal date: 2015.05.06
Chip name: EXYNOS7420
Modem board: MDM9635M
Security patch: 2018-03-01
Boot Warranty bit: 1
Writing AT RIL… OK
Initialization AT RIL… root required
Checking Super user right… true
Initialization AT RIL… OK
Unlocking… OK
Rebooting phone… OK
Unlock done

Done with Samsung Tool PRO v.34.3