RNS 510 Display Variants
Yes, you can - as far as I am aware there are three display 'variants' for the screen display labelled as - Sportsline, Highline and Premium in Vag.com.
You can switch between them by using vag.com to alter the settings of controller 37 (navigation) Bit 4 and Bit 5 of Byte 7 - see more here - It is labelled 'Display Variant' (Simply choose Sportsline, Highline or Premium from within the Vag.com menu to alter the value of this memory location)
Vag.com coding details for RNS 510 display settings
You have to 'reboot' the RNS 510 by pressing the <, > and eject buttons together before the change will be shown.
Mine is normally set to Sportsline, and it looks like this.
Changing it to Premium makes it look like this