The preferred frame rate can be changed with preferredFramesPerSecond on the CADisplayLink. We could check the preferredFramesPerSeconds and adapt the desired frame rate in SentryFramesTracker accordingly.

It might be worth checking out other ways of defining custom frame rates as well, see https://developer.apple.com/library/archive/technotes/tn2460/_index.html. Maybe it makes sense to offer a way to configure the current frame rate.