I notice that iOS 13 Beta on an iPhone will not appear in iTunes (Mojave) as I expected but from what I have read it will backup to iCloud as per the usual process, when locked, connected to WiFi and on charge as it did today at 1630.
I have also found iOS 13 Beta does not play well with the current Apple Watch OS. If however you disregard the iOS Watch App and do everything directly on the Watch all works fine, notifications are normal, alarms, calendars and app settings on the iPhone all work as expected but Face Complications do not correspond to the iPhone Watch app. I have 5 complications on my Watch Modular face but only one shows in the iOS Watch App.
If I was willing to go to the trouble of installing the beta version of the Watch OS this issue would probably be resolved.
For now I am happy with iOS and ipadOS beta 13.
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