I have repeatedly checked if you limit the connection speed to a host with a video file (mp4), it brings that AVPlayer is stalled, but after you return the high speed connection to the host, the player does not resume playback. If you check the status, no errors, just the empty buffer: AVPlayer.error is nil. AVPlayerItem.error is nil. AVPlayerItem.isPlaybackBufferEmpty is true AVPlayerItem.isPlaybackLikelyToKeepUp is false Even if you try to wait a lot of time nothing happens and tapping play button it doesn't help as well. The player is frozen forever. Only if you call "seek" or call "playImmediately" method the player is unfrozen and resume playback. It happens not all the time, maybe one time from four. It seems like AVPlayer has a bug. What do you think?

When I record a workout with iPhone, the workout is displayed in the exercise ring. But not with iPad. A workout from iPad is recorded, it is in "Health" app history, but the exercise ring does not display it. Why is the workout not displayed on the exercise ring on iPad?