note 4 n910t still lock after unlock 5.1.1 ·

Micro-USB cable:
1. Phone must be powered on.
2. Type *#0808# and select ‘DM+MODEM+ADB’.
3. Type *#9090# and choose ‘DM/DUN over HSIC’.
4. Reboot phone.
5. Connect USB cable, install drivers if needed.
6. Select Samsung diagnostic port in port settings.
7. Press ‘Unlock’ button for direct unlock.

Operation: Unlock
Selected model: SM-N910T
Selected port: COM17 SAMSUNG Mobile USB Serial Port
Software version: 24.1

Reading phone info…
Reading IMEI… OK
IMEI: 356095063696402
Unlocking… OK
Reseting… OK
Unlock done

Done with Samsung Tool PRO v.24.1

after unlock still showing lock