Smeg+ firmware update

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Miczu
Posts: 6
Joined: 14 Mar 2025, 22:04

Smeg+ firmware update

Unread post by Miczu »

Hi, i ve got citroen c4 picasso mk2 2015 and i dont know if citroen "fimware update file" is the same as peugeot (peugeot forums have a lot more to choose from).
I really want to update my smeg+ head unit because bluetooth is very laggy.
Whats the latest firmware version i can install to my unit?
I wanna mention that a year ago i ve succesfully updated my smeg+ but not to the latest firmware so maybe they fixed something in newer versions.
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Paul-R
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Re: Smeg+ firmware update

Unread post by Paul-R »

What version is currently fitted?
As I get older I think a lot about the hereafter - I go into a room and then wonder what I'm here after.

Inside every old person is a young person wondering what the hell happened.

"Trying is the first step towards failure" ~ Homer J Simpson?
Miczu
Posts: 6
Joined: 14 Mar 2025, 22:04

Re: Smeg+ firmware update

Unread post by Miczu »

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Miczu
Posts: 6
Joined: 14 Mar 2025, 22:04

Re: Smeg+ firmware update

Unread post by Miczu »

V.system Smeg5.43.A.R2
V.Bluetooth 1.2.0
V.Display 32.00
Date 19.09.2017
CD 26482
Miczu
Posts: 6
Joined: 14 Mar 2025, 22:04

Re: Smeg+ firmware update

Unread post by Miczu »

Is there any posiblility to unlock certain futures like mirror link or something?
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Paul-R
Donor 2023
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Joined: 07 May 2009, 16:24
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Re: Smeg+ firmware update

Unread post by Paul-R »

That's the latest, and last, firmware. I'm pretty sure there's no chance of Mirrorlink as the SMEG+ doesn't have the required hardware.
As I get older I think a lot about the hereafter - I go into a room and then wonder what I'm here after.

Inside every old person is a young person wondering what the hell happened.

"Trying is the first step towards failure" ~ Homer J Simpson?
Miczu
Posts: 6
Joined: 14 Mar 2025, 22:04

Re: Smeg+ firmware update

Unread post by Miczu »

Is there any way to improve bluetooth lag? Edited/hacked firmware.
Miczu
Posts: 6
Joined: 14 Mar 2025, 22:04

Re: Smeg+ firmware update

Unread post by Miczu »

Oh almost forgot, there is smth called Multicity Connect its like a usb key with 3g modem it somehow enables headunit to use maps etc, without it ther is no way to open maps and many other functions. Icons are just gone without it. I can create bluetooth hotspot on my phone so the internet browser is woring but when the car starts moving it closes with warning about safety etc. Is there a way to eneble that futures with cracked update or maybe use raspbery pi as this mulitcity connect?