[tvOS] Still running in the background when Game Center achievements or leaderboards open

After calling Social.ShowLeaderboardUI or Social.ShowAchievementsUI, the Game Center window is displayed along with the leaderboard/achievement items. Scrolling around the list and clicking with the remote also scrolls around and clicks in your game - it's not paused. Just tvOS Apple TV, working fine on iOS.

If anyone knows a quick workaround, most appreciated. Tried using OnApplicationFocus but doesn't get called on this.

Just reported it as an issue via the Report a Bug menu....

[tvOS] Still running in the background when Game Center achievements or leaderboards open