Update to a latest vesrion

Hi. Im new to this and long time ago I was successfully updated my 2016 F150 with NAV (NA Map) from 3.0 to 3.4 210098 and now I wanted a new map so Im trying to update from 3.4 21098 to 3.4 26057 and also new map 2.25 (2025) NA . via Sync updater. Do I have to downgrade before I update or I can Update everything from 3.4 21098 to 3.4 26057. Thanks


SYNC Region: NA

Navigation Variant: Nav

Manufacturer Year: Pre MY20

Install Type: OEM

Old SYNC Version: 3.4.21098

New SYNC Version: 3.4 26057

Do you have a error message, if so what is it?
no

Update Method: CyanLabs Syn3 Updater

Syn3 Updater Version: 2.14.2.0

Syn3 Updater Documentation Read: no

Syn3 Updater Log File

no

Yes, you need to downgrade to run the reformatter for the installation. First check to see if your APIM is MY20+ by running the Interrogator Utility in the Syn3 Updater.