Hi, I have Joplin set up to sync on three devices, and they all think they're doing so without issue. One created a conflict file and put a single note in it. The other two have shown no changes and are in no way synced.
The version you are using. LATEST VERSION is not a version number!: Sync Version: 3
Profile Version: 42
Keychain Supported: Yes
Revision: 1100ab0
If it is a sync issue, please let us know what you are syncing with: Mac desktop, iphone 6+, iphone 12 pro
If you report a problem with upgrading, please let us know both versions (from/to).
If you report a problem with the editor, please tell us which editor you are using (WYSIWYG/Markdown).
The operating system you are using; Ventura 13.4 (22F66), iOS 12.5.7, iOS 16.5