Samsung SM-G900F Unlock done ,But still Ask code

Hello,
i tried to unlock S5 SM-G900F V5.0 ,with Samsung Tool PRO last version ,
Unlock done ,But still Ask unlock code !!!

Platform: Samsung Android
Selected port: COM1
Selected model: SM-G900F
Reading info…
Mode: Normal
Firmware compiled date: Sep 08 2015
Firmware compiled time: 00:00:00
Firmware released date: Oct 16 2015
Firmware released time: 17:51:36
SW Version: MPSS.DI.2.0.1.c2.7-00029-M8974AAAAANRZM-1
Please, press "OK" button on the phone to allow USB debugging..
Please, press "OK" button on the phone to allow USB debugging..
Detected phone model: SM-G900F
Firmware compiled date: Mon Oct 5 16:14:38 KST 2015
PDA version: G900FXXU1BOJ1
CSC version: G900FSFR1BOJ1
SW version: G900FXXU1BOJ4
Phone SN: R58F70RXJWZ
Android version: 5.0 (LRX21T)
Checking Root:
Phone is not Rooted.
Unlocking phone…
Phone will restart now. Please don’t disconnect cable!
Phone is successfully unlocked
To finish the operation, please restart the phone via phone’s menu.

Thanks 🙂