GPS – If land and streets are constantly changing how does the info stay current?
Sunday, February 7th, 2010
musicislove4evr asked:
I know that it is satellite info, but do you have to upgrade or download info to stay current? Is that with all brands? Is there a monthly service charge to have GPS in the first place? Or do you just buy the unit and are good to go?
I know that it is satellite info, but do you have to upgrade or download info to stay current? Is that with all brands? Is there a monthly service charge to have GPS in the first place? Or do you just buy the unit and are good to go?