How To Refresh The Activity Zone Picture?

[ditchdoc]

trying to set up activity zones but the picture that i got is at night which is to dark to set up zones. how do i get a day time picture??? In the oast all we had to do was take a pic when we were in the appropriate place now that gone (please put it back). Ive logged out and back in. Resetted the base station, turned on the live view and took still pictures ect u guys need to stop changing things u break more then u fix

[steve_t]

When you go to the Activity Zone setup menu, it should refresh the image. If it doesn't, you can click the button that says Snapshot