I’m trying to setup my iPhone with iCloud from my mac but it’s disabled.
Things I have tried
I have backed up my vault from my mac on iCloud but I can’t open it from my iPhone the apps says “You cannot access or create vaults in iCloud because it’s disabled for Obsidian”.
I found a discussion that suggested to turn off from “Apps using iCloud” but it didn’t do anything. I also tried to delete and re-install the app but same result.
This is good. If you’ve reinstalled and switched Obsidian’s toggle in “Apps Syncing to iCloud Drive” from OFF -> ON or ON -> OFF -> ON, that should be sufficient.
Sounds silly, but have you tried rebooting your phone? Some iCloud Drive and Files app issues are sorted out with a reboot of the iOS/iPadOS device.