Can't open trunk from remote or interior release on 2007 Volvo S80

Trying to open trunk using remote and interior release button, but nothing is working. Any other way to open trunk?

Asked by for the 2007 Volvo S80
I know the earlier S80's had a valet feature where you could lock the trunk from a switch on the dash. Check with your owners manual, it may be that you have this feature and it is enabled.