g930f frp reset not done

i try to unlock frp for a g930f, here log :
Hold 'Vol down' and press 'POWER ON' for 2-3 seconds
Checking phone at COM3 OK
Phone detected, do not release 'Vol down'
Reading data from phone... OK
Release 'Vol down' now
Comparing selected model... match (G930F)
Setup connection... OK
Reseting FRP... OK
Rebooting phone... OK
Reset FRP done

Done with Samsung Tool PRO v.33.5

but phone still ask for FRP

in Recovery :
version 8.0
G930FXXU2ERG2