Giuletta Instrument Panel Lights.

[alfaricho]

I know this is crazy, but I just cannot find a way to adjust the instrument panel lights on my 2015 Giuletta 1.4. I have read the owner's manual and the menu that should come up as directed from the buttons on the dash does not appear (a much-reduced menu appears), although according to these instructions you can clearly do it (if the item "lighting" did appear).  OK so I found another manual that says with Uconnect 6.5 (which I do have) the various menu items will appear when the "settings" logo on the central display screen is pressed. OK, I did this and there is a comprehensive menu. However, the menu item "lighting" only applies to various other lights, there is nothing for the instrument panel lights. I followed the usual procedure of pressing all the buttons in random order, but still no luck! Can anyone help please? The lights are currently "off" unless I turn on the headlights, when they do come on fine. This is my 6th Alfa over 40 years, so I am used to lots of problems, but nothing as silly as this before.