rich1.0alexahash (npub1yf…fjg6t)https://nostr.ae/npub1yf8r89ltkxxq0l8tvm8j9u88yy4lqcpllenasrspdjcezwu6zq6shfjg6tnjumphttps://nostr.aeIs my mk4 now just a brick? Or can I reset it, update firmware and use it again as my hardware wallt?