Issues with downgrade from 3.4.21194

Ford SYNC 3 Support
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1

My car is Mondeo 5 2019 version: 3.4.21194. Now I want to downgrade, but it doesn’t succeed. VER_ERR08 download files again and retry to install

SYNC Region: Europe

Navigation Variant: Yes

Install Type: Stock (Original Unit)

Old SYNC Version: 3.4.21194

New SYNC Version: 3.3.19052

Do you have a error message, if so what is it?
VER_ERR08 download files again and retry to install

Update Method: Syn3Updater

**Syn3 Updater Version:2.11.4.0

**Syn3 Updater Documentation Read:yes

**Syn3 Updater Log File
Sync_NY7300JS_WF0FXXWPCFKS10926.xml (11.0 KB)

2

That’s wrong.
Post your logs as clearly required by the template.

4

It’s about 15ºC here today