I just updated to Sync 3.4 last night on a 2018 Ford Expedition. I have a Luckymore BT adapter that I have been using for about a year with no issues. After the Sync update, Carplay connects thru the Luckymore adapter as usual. However, when I attempt to play a podcast or Apple Music thru the Carplay app, it shows that it is playing, but the audio does not automatically switch sources from AM/FM or Siruis. Attempts to manually change the source fail. To troubleshoot, I disconnected the BT adapter and connected my iPhone via cable to the vehicle and Carplay works as normal by automatically switching sources.
Has anyone experienced this or have a fix?
SYNC Region: NA
Navigation Variant: Nav
Manufacturer Year: Pre MY20
Install Type: OEM
Old SYNC Version: 3.0.17276
New SYNC Version: 3.4.23188
Do you have a error message, if so what is it?
None
Update Method: CyanLabs Syn3 Updater
Syn3 Updater Version: 2.12.5.0
Syn3 Updater Documentation Read: yes
Syn3 Updater Log File
N/A