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C4 - DS4 Owners :: Forums :: Citroen C4 Picasso and Grand C4 Picasso (B78) 2013 onward :: C4 Picasso and Grand C4 Picasso (B78) Ice and Satnav questions
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ICE Firmware & SatNav Update
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Author Post
ScoobzGP   
Sun May 28 2023, 04:01pm
Member No: #56969
Joined: Sep 25 2020
Location: North Yorkshire
 So I am looking to update my firmware and SatNav software on my 2015 C4GP Exclusive+.

The firmware is currently on SMEG5.4.B.R8 (not been updated since 2015) and likewise for the maps. I have been told to update to the newest map the firmware must be updated first.

What firmware can I update to and is there any links to said firmware?

Is my system the SMEG or SMEG+?

I understand the implications and the dangers of said actions.
Keith   
Mon May 29 2023, 01:18pm
Member No: #25323
Joined: Apr 21 2012
Location: Headcorn, Kent
 Do you have the "My Citroen" App? If not download it and sync it to your car. That should tell you if there are any Firmware updates and give you a link.

It is a long process.

https://www.citroen.co.uk/about-citroen/citroen-experience/my-citroen.html
ScoobzGP   
Mon May 29 2023, 01:52pm
Member No: #56969
Joined: Sep 25 2020
Location: North Yorkshire
 Much appreciated but I had already checked that. So the app tells me I have a map update however it say September 2020 but it says nothing regarding any firmware update although I do know there is a newer firmware.
neilp   
Tue May 30 2023, 11:10am
Member No: #3384
Joined: Apr 21 2008
Location: Bulwell, Nottingham
 These type of updates are either paid updates or dealer only I believe.
vexorg   
Wed May 31 2023, 01:43am
Member No: #48843
Joined: Jul 06 2017
Location: Scotland
 They can be found on the internet, try gpspower.net
Keith   
Wed May 31 2023, 07:55am
Member No: #25323
Joined: Apr 21 2012
Location: Headcorn, Kent
neilp wrote ...

These type of updates are either paid updates or dealer only I believe.

I’ve always thought that but they appeared on my app, I have no subscription to either.

I was dubious about doing them as the Firmware has always been done by my dealer but I followed the link and it was quite straightforward. It did take a while to download it to my computer and put on the USB. It also took a while to upload to the car. Probably 1.5 hours in total.

The firmware I updated was for 2020, but on completion I then got an update for 2022 on my app, so it obviously has to be done in sequence. All went well again, although time consuming.
1 User said Thank You to Keith for this Post :
 neilp (31 May 2023 : 10:27)
mb78   
Sun Jun 04 2023, 04:56pm
Member No: #44882
Joined: May 19 2016
Location: Northampton
ScoobzGP wrote ...

Much appreciated but I had already checked that. So the app tells me I have a map update however it say September 2020 but it says nothing regarding any firmware update although I do know there is a newer firmware.


Hi

If you want the latest (SMEG_5.43.A.R2 and last) Firmware, use this link

For the latest Maps, use this link - i've just updated (UK Only) my maps to the latest version, has the new roads around me on it. I updated from a 2014 map version and works brilliant
1 User said Thank You to mb78 for this Post :
 ScoobzGP (04 Jun 2023 : 17:04)
ScoobzGP   
Sun Jun 04 2023, 05:05pm
Member No: #56969
Joined: Sep 25 2020
Location: North Yorkshire
 Really appreciate this thank you. Hopefully I can get it all installed. Will update when done. Thanks again
 

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