Full Link activation after software update

cairus

Active Member
Jun 4, 2024
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559
In this case, I would recommend updating to 0480 and then applying the firmware patch. Or try the ToolBox system swap patch again.
 

Rogier

Active Member
Jul 4, 2025
29
2
In this case, I would recommend updating to 0480 and then applying the firmware patch. Or try the ToolBox system swap patch again.
It is updated to 0480T but how do I apply the firmware patch? Any idea?
 

Tell

Full Member
Staff member
Moderator
You mean it can't read the SD card or its installed on the bench. No SD card no music playing from SD.. :unsure: isn't that an omission. Is that why the navigation isn't working if its not seeing the SD card.

I'll take that as on the bench installation and may be not seeing the SD card either....

Sticking with the official 512 firmware here on the Arona.
 

cairus

Active Member
Jun 4, 2024
1,605
559
You can't install ToolBox Classic via the SD slot on your device. You have to open the device to do this.
 

Rogier

Active Member
Jul 4, 2025
29
2
What works the navigation. ? In 480.

I recall someone on here saying the mib2 standard toolbox doesn't work on the 5 train unless it's fixed now.
I am not on train 5. I am still on train 4. I only updated from P0479T to P0480T. After patching the cpu, thanks to @cairus, I got the navi back working again. Toolbox is still installed, but I don't want to do anything with it anymore. The only thing I would be interested in from toolbox is to use CarPlay navigation at the same time as the onboard Navigation, but I don't want to temper with it anymore. I am glad I got everything working again like it should.
 
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leonlad

Full Member
Mar 28, 2004
1,221
75
london
after every firmware update patch needs to be reapplied. going from 0245 seat unit to 0480 vw firmware is fun. :D
 
Aug 3, 2025
1
0
Hello, I have a Seat Leon infotainment with hardware H30, SW 0359, train MST2_EU_SE_ZR_P0359T.
Could someone please share the MST2_EU_SE_ZR_P0479T firmware package (.7z) with me?
Thank you!
 

Tell

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This is a train jump... so without special tools you will come a cropper. @leonlad has knowledge of the mib2 standard toolbox etc. What he's talking about above. Without that you can't do train jumps unless you use the experts like @East Yorkshire Retrofits that's one of the board sponsors who sold / sell that as a return. So DIY and the risks is the mib2 toolbox, non DIY and pay for it to be done is the board sponsor. I mutter this since I wouldn't want you killing your box. DIY after that they short pins after taking it apart to get it to reboot. Haphazardly applying train jumps destroys the box booting. You see modded firmware where they dont do the internal change then have issues and get told to revert the firmware by posters here.
 

Tell

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Staff member
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Fixes for each train are on the end of each train and aren't by jumping trains. Tiles and carousels is one of the reasons for jumping trains. Originally they were carousel but people preferred tiles more in keeping with newer screens. As I normally say there was a new train every year for the lifetime of mib2 standard (4 trains, 5 years). Marketing hype apart from tiles... expect I'll be told the differences. Incorrect train jumping is how the boxes get killed. Primitive micro computer systems so you destroy the boot area if you try to do a non compliant update across trains via the update button.
 

cairus

Active Member
Jun 4, 2024
1,605
559
Fixes for each train are on the end of each train and aren't by jumping trains. Tiles and carousels is one of the reasons for jumping trains. Originally they were carousel but people preferred tiles more in keeping with newer screens. As I normally say there was a new train every year for the lifetime of mib2 standard (4 trains, 5 years). Marketing hype apart from tiles... expect I'll be told the differences. Incorrect train jumping is how the boxes get killed. Primitive micro computer systems so you destroy the boot area if you try to do a non compliant update across trains via the update button.
For VC you need Firmware 04XX for examble