
Existing OEM GPS System
The OEM GPS system is totally out of date, will it be easy to update the system by buying an updated GPS data disc (EBay) and just "plug & play" kind of thing? Would like to know if poss. so I don't go wasting £'s on discs that won't work or achieve next to nothing.
https://www.ebay.co.uk/itm/Genuine-BMW- ... SwtyFdBAvc
OEM Multichanger Player
Is it possible to just to "plug & play" an OEM multichanger disc player (if leads are present in boot on the 4.6iS) into the existing system?
Any suggestions on either greatly appreciated
Thank U all
Rich