i have a re-occuring problem with my Nav - a retro-fitted MK4 - basically i get a message on start up with "Please wait a moment...." written in red and a return symbol on start up. This 9 times out of 10 will disappear - but sometimes stays and renders the navigaition inop.

Pressing the return symbol brings me back to the main menu. Selecting navigation brings up the message again! I have to switch off the ignition wait a few moments and it seems to clear.

As I say it happens about once in every ten start up.

Anyone else had this problem? I am running V27 with modded start up screen.