NTG 2.5 SatNav update ?

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J4CKO

Active Member
Joined
Nov 29, 2015
Messages
111
Car
CLS 500
The SatNav in my CLS is the facelift NTG 2.5 with the card slot, it is a bit out of date, like getting on for ten years.

Is there an easy cost effective way to get it updated to a later map set ?
 
Second hand original is the cheapest way but still being safe
 
How do you find the firmware date, is it in the engineering menu ?

I tried with the drop call,6,* buttons but it didnt do anything.

Could stomach the £156 potentially but dont want to lavish hundreds on it, will just use my phone or TomTom instead, dont do many long journeys really.
 
How do you find the firmware date, is it in the engineering menu ?

I tried with the drop call,6,* buttons but it didnt do anything.

You need to hold the buttons for around 8s.

https://www.youtube.com/watch?v=0a92FvkRCp0

Go into the SWDL menu and the firmware version will be displayed , you are looking for 09 29 to be listed for the new version of the maps to be compatible. If you have an earlier version then the firmware will need updated.

version_zps2bjvnu6d.jpg


Kenny
 

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