If there is an update available then yes of course it can be updated.
The downside is that unlike the D3, the D4 sat nav file is stored on a hard drive which means a visit to your dealer fo any updates.
I think this update can cost up to £200
18th Jan 2012 1:24 pm
APL
Member Since: 14 Sep 2011
Location: Europe
Posts: 1130
This question has been asked a few times already, and what I think everyone wants to know is if the 2010 Navigation can be upgraded to the 2012 spec including the 2012 user control system (completely different from the 2010 system on the screen) or if it is only the maps that can be updated.
Given that none of the technical people have responded in the affirmative, I am assuming it is only the maps that can be updated, I shall soon hopefully find out in the next couple of weeks when mine goes in for it's service!2016 Discovery 4 Commercial
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18th Jan 2012 9:18 pm
APL
Member Since: 14 Sep 2011
Location: Europe
Posts: 1130
Well me. Service done, but "I'm sorry sir, we can't update your Navigation because the machine used to do it is not on the premises today", this despite being arranged for some days!
Probably means a trip up to Northern Ireland to get this most simple of jobs completed!
Has anyone else on this forum managed to update their Navigation yet on a D4?2016 Discovery 4 Commercial
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31st Jan 2012 5:06 pm
Hairy Dan
Member Since: 19 Jan 2011
Location: Co. Durham
Posts: 12319
I seem to remember Wiggs getting something updated or it may have been another country added.Cheers Ian
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31st Jan 2012 5:08 pm
Ent
Member Since: 12 Oct 2007
Location: In the cack
Posts: 6488
Hairy Dan wrote:
I seem to remember Wiggs getting something updated or it may have been another country added.
wish it was his wardrobe Club Exped trailer
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31st Jan 2012 5:13 pm
DRD
Member Since: 09 Apr 2012
Location: Wagga Wagga
Posts: 7
Wiggs, Have you put an after market Nav in a 2012 which can use the existing screen
Thanks
Des
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