S6 EDGE + g928F EE UK UNLOCK Problem

[pyzdraaaa]

then you must root your device manually.
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
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 or 'Read codes' to read security codes.

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: Read Codes
Selected model: SM-G928F
Software version: 24.1

Checking hash file... OK
Waiting ADB device... OK
Reading phone info...
Model: SM-G928F
Android version: 5.1.1
Product code: SM-G928FZDAEVR
Phone version: G928FXXU1AOH3
PDA version: G928FXXU1AOH3
CSC version: G928FEVR1AOH1
CSC country code: UK
CSC sales code: EVR
HW version: MP 0.500
Phone S/N: R58G81YMXXY
Modem board: SHANNON333
RF cal date: 20150827
IMEI:
Checking Super user right... true
Initialization AT RIL... OK
Check version... OK
Initializating zTool... OK
Running zTool, please wait... OK
Reading nv data... error

Done with Samsung Tool PRO v.24.1

sambody help me?