Hi, I have recently replaced my 4" stock head unit with the Metra Turbo Kit and DVD HU on my 2013 FF SE. There is a small digital clock in the right circle of the main dash next to the compass. As far as I can remember, I could set this clock through the buttons of the 4" screen. Now that my stock head unit has been removed, is there any way to set this clock? Thanks in advance.