My Cyrius Radio in our 06 mountaineer recently failed and gave a message to call Cyrius, who said to take it to the dealer for fix. Since it is out of warranty, I wanted to fix it myself, and it was so easy.
Remove negative battery cable from the battery for an hour, reinstall it, done.

Hope this can help somebody instead of getting charged who knows at the dealer for them to do the same damn thing probably.

Good day