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ONEDGE16

SYNC3 V3.4.43 officially released

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SYNC3 V 3.4.43 is now available on Ford owner to download and install for 2019 ST.

 

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Just tried it for our 2019 ST and got "oops, something went wrong on our part".

 Installed it on my 2019 GT/CS this morning and it works good but.... during install it has to reboot 3x. On the 3rd time it'll tell you to remove the USB but will then go back to saying installing software update after it reboots. You have to remove it during that little window when it reboots or it'll get stuck in a loop and update / reboot for hours. Install time is only 30 minutes so go for a drive and remove it at the 3rd reboot. Otherwise I believe you can remove it at any of the reboots after that but I wouldn't just pull it when it says installing. Bet they're working on that and that's why it keeps saying oops. Should stop and prompt you to remove it and STAY on that prompt until you do.

Edited by ktp1598

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Just did the upgrade today. Took 15 minutes, no multiple re-boots.

Edited by ONEDGE16

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21 hours ago, ONEDGE16 said:

Just did the upgtade today. Took 15 minutes, no multiple re-boots.

Different cars, different options, different software modules needed.

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I keep getting the error I can't get it to download to my computer

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Everyone's getting it. It'll likely be available Monday or Tuesday.

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It is down because they identified an issue with some models not getting the full package therefore it has been shut off until it is resolved.

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I was able to download the update for my Nautilus just now. I tried a few times during the day with no luck so it looks like it came back online tonight.

I'll install it tomorrow and report back.

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Same here. I'll get to it soon. I know with my Mustang the "new search" button when using USB is disabled while driving. It wasn't this way with 3.3..

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What does it take to perform the update on vehicles that were swapped from MFT to Sync 3? Right now I am looking at cyanlabs to download the latest useable version of Sync 3.4, but I'm not entirely sure that is the best path to take

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The proper update path would be to have the VIN the SYNC3 setup came from and download the update using that VIN and run it via USB.

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That does not appear to be a viable option for vehicles that did not come with Sync 3 from the factory. As of now, cyanlabs appears to be my best bet

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Well I used the cyanlabs update file and it worked beautifully. Took about 30 minutes for the full update from 3.0 to 3.4 and maps from 1.16 to 1.19.

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