Yes, tried it on two different phones too.
Have you changed the mailbox setting or left the default?
Default
Fascinating. Do you use a VPN on your mobile device or have any sort of specific networking config that could potentially be interfering w the connection?
I use a VPN but Zeus has worked for years with this setup. I just tried it with the VPN off anyway but still get error.
Not sure what else you can try. Perhaps worth looking into using Tailscale instead? nostr:note189ynm5xldgx465jrpdtfqhff077zesltctts7ssj8wf25l7zakzstgqwwf