Is there a way to update matchData in a GKTurnBasedMatch without sending out “Your Turn” push notifications?

Question

If my understanding is correct, the only way to update the matchData property of a GKTurnBasedMatch mid-turn is [_currentMatch endTurnWithNextParticipant:_currentParticipant

Answer 1

Mid-turn saving has been added in iOS 6 with:

-[GKTurnBasedMatch saveCurrentTurnWithMatchData:completionHandler:]

Source: GKTurnBasedMatch Class Reference