Thanks.
Yes, I know your message was originally posted in Sync 3.4.23088 & F12 EU / 2.22 NA / 2.22 ANZ Maps - Feedback & Issues , but:
- your post was offtopic, since it was not related to the build’s feedback, that’s why it was separated into this thread
- your post was your only message on that thread, no context whatsoever there either
Having said that, since your unit is MY20 you won’t be able to install maps if they are ESN locked, since they require to reformat the unit, which you can’t do.
You can however upgrade Sync3 without touching maps.
So, configure syn3updater with MY20 Protection enabled since you have a MY20 unit, and see which map level the tool gives. If the latest are not available, then they are locekd and you won’t be able to upgrade them.
But, having such a new car, I would go with Ford’s path.