Getting Hubitat iOS Presence to Work on New Phone

New phone. Hubitat app installed. Hub selected. New Mobile App Device created. Device Network Id in C7 UI matches that listed in iOS app.

Neither absence or arrival is detected. Send GEO Event does not change presence and doesn't appear to be received by hub.

app v1.1.2 build 104

Could it have something to do with a blank push token being selected:

Allah only knows what was wrong but I logged out of the app, deleted it, reinstalled, logged in, selected the existing Mobile App Device and presence appears to be functioning.