
briwy
Super Poster
VIP Member
The RNS 510 unit in our T5 Cali retains whatever brightness it is set at. We have just got a Tiguan with the Discover (not Pro) unit in which seems to have a mind of it's own with the screen brightness. Is this a normal thing with these units, is thera setting somewhere that I can't find to make it stay on the brightness setting or is it a possible fault?