[Terretta]

I've had opposite experience, prior betas were very usable, no issues, while iOS 10 has first weirdly notable bug in a "public" beta for me:

Certain Apple first party app background processes don't seem to be updating status as background tasks progress:

- App Store Updates tab doesn't show progress in the circles. Shows initial circle, appears frozen, until app is ready to open and moved to the recently updated section.

- Photos "Uploading n items" status doesn't update until changes to time stamp of when done updating or Now.

Leaving and coming back, force quitting, even rebooting, doesn't seem to cause these screens to update until background process is complete.

However, they are definitely progressing in the background as the tasks eventually finish, then screens update to show completed.