Hi, first time UK user here. Upgraded my hardware from Sync2 to Sync3 last weekend in my 2016 Mondeo, APIM from from a 2018 Ranger. Today using Syn3 I upgraded Sync3 2.3.17109 to 3.4.20351 which was a very slick and smooth process, well done guys.
Pros : Android Auto Wired USB to Sync3 is now reliable. Android Auto Prompt Volume being ignored and defaulting to Audio Volume when playing music and deafening me has been fixed!
Con : So far I’ve only noticed that Android Auto is detecting the headunit as Left Hand Drive and putting the main icons to the left, whereas 2.3 had then correctly on the right. I can’t see a way to fix this via the AA config. I’ve noticed this being referenced here in this thread but my Climate controls are all correctly placed/working and was probably happening in previous builds … Right Hand Drive Climate temperature backwards