Sync 3 updater question

Ford SYNC 3 Support
, , , , ,
1

I would like to update to the latest build, 3.4.23188, and install 2.22 maps for North America on my SYNC system. Currently, my version is 3.4.20351 2019. However, whenever I attempt to create a USB, it displays the installation mode as "downgrade force no my20 auto detect."Shouldn’t it be “reformat”??? can someone please explain this forme

SYNC Region: NA

Navigation Variant: Nav

Manufacturer Year: Pre MY20

Install Type: OEM

Old SYNC Version: 3.4.20351

New SYNC Version: 3.4.23188

Do you have a error message, if so what is it?

Update Method: CyanLabs Syn3 Updater

Syn3 Updater Version: 2.11.10.0.

Syn3 Updater Documentation Read: yes

Syn3 Updater Log File

no log yet
2

Review the documentation, all installation methods are explained in detail there → The Different Install Modes - CyanLabs

It needs to downgrade first to enable running the reformat tool.

3

This topic was automatically closed 2 days after the last reply. New replies are no longer allowed.