CarDav SYNC with iOS using Radicale and Baikal help please. - eviltoast

Moving away from my Nextcloud because I only use it for Calendar, Contacts, and bookmarks. I feel it’s way too bloated for such simple things.

Anyone know the EXACT Radicale settings for Contacts on iOS?

This is what I have been trying: https://subdomain.domain.com/user and then under advanced: SSL turned on. Port 8443. https://subdomain.domain.com:8443/user.

All the checks say successful but nothing ever syncs. I know my Radicale setup is working right because I am able to sync to Android via Davx5 and to my desktop via Thunderbird. I even setup Baikal as well because I read somewhere that it has iOS support, but ended up with the same issues. I can sync with Android and Desktop but not iOS.