Override a Locked Network Function Note:You must have the appropriate privileges assigned by your administrator to override a lock set on an NF by another user. Expand the Device Manager slider and click Devices. In the Managed Devices pane, click the NF folder icon you want to override lock and click Admin. From the Admin pop-up menu, select Override lock. In the Confirm dialog box, click Yes. In the Managed Devices pane, click Refresh. The padlock icon no longer appears next to the NF folder and IP address(es) of the device(s).