I’ve had much better luck with uconnect.

The ev part was great. It was all the other software that sucked. Most of that is shared among other fords.

I don’t know tbh. A search says they unveiled it for 2024. My lightning was a 2023.

I had a Lightning. Loved the electric part. Hated the software. The Sync 4 system is crap. Constantly locking up or not connecting. The intellisense cruise sucked. It constantly misread signs. Bluecruise worked when it wanted. The instument cluster went blank for a while. These are all known and documented. They sync issue is not isolated to the lightning. My dad’s 2021 f150 has the same system with the same problems. Ford has said “a fix is expected next quarter” for years now. Not that i will ever own a tesla anything.