Vox on Nostr: 1) Yes. I think. It says "running". I don't remember how I did it. I just followed ...

1) Yes. I think. It says "running". I don't remember how I did it. I just followed Grok until it worked.

2) I installed Umbrel on my computer and installed Alby Hub to the Umbrel.

Why do I need a subwallet?