Oh ok, I assumed it was something related to the installation (that’s why I requested the interrogator log), but since you are on 3.4 that’s past and solved now.
A new HUB is required for Car Play, but Android Auto tends to be more forgiving.
So try it either way, if it works great. If not, you need to replace the HUB.
But I would upgrade your HUB either way to make that annoying message go away.
If you are going to replace it, check this thread → Media Hub, CarPlay Compatible - 2015-2020 Ford/Lincoln - SYNC 3