Interesting. Let me get back to you tomorrow. If you can send me the npub that might help. It's probably b/c we're still hardcoding relays or b/c the android app is out-of-date. We're iterating much faster on iOS. What was the other device running?

I run graphene I copied pika chat's npub from amethyst It gave me that error I have a similar error when adding other npubs on latest prior release worked as intended