This looks suspiciously similar - including the freeze with Focus (I and others had a crash) - like an issue that was reported in Early Access with Build 1405, the build before the current production release. I had never experienced this before:
(and other posts linked from there). Disappeared again with the new EA 1409.
Yes, looks familiar indeed. To add some extra info: there is no focus set when it occurs. Some people experienced freezing when they had a focus set (even on other remotes). That’s not the case here.
Let’s hope so, I’ve been on early access for last two builds and it’s been a lot better,still get the app needing to restablish connection which is iOS just putting it to sleep, but no silent crashes so far.