So I created a new 5.1/6.1 DVD, I have a gen 4 nav and have had 5.1 since car was purchased.

It works but...

1. I no longer have POI's show up on screen - If I search for them they are there, they just do not show up. I have it set correctley

2. You know the circle with the triangle in it that gives you different nav views (compass, Lat/Long, turn by turn, etc...) well I used to have around 6 options there and now that has gone to 3 options...

Any Advice ?

IF I disconnect the neg battery terminal will I lose all presets for the radio, sat, seat, etc...

Thanks,

 

I got the POI's working but still have lost some of the extra views from v5.1..

Thanks for any help