Update 3.0 to 3.4 while driving?


Can we update from Sync 3.0 to 3.4 while driving? Or should it be done without moving the car?

thank you.

Yes but you won’t have audio

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ok thank you, i wanted to be sure there was no risk while driving.
In addition, I have a Focus MK3 in Sync3.0 MAP F9, can the update cause problems with certain options of the car (active park assist, cruise control, heated seat …?)

Not really, some people lose or gain climate control function on the screen but this is rectified with a mod to the as-built via forscan

Last point, currently when I start my car, I sometimes have a message that indicates “installation in progress” while I have nothing to connect to USB or other. Do you think updating to 3.4 will fix the problem?

And if not, I download version 3.4.19274 with F9 maps because I saw the others, newer ones had bugs?

Yes it will fix that issue

Thanks you so much !