New Delhi, Oct. 14 -- Galaxy users will no longer have to collect a week of sleep data before beginning Samsung Health's Sleep Coaching program. Samsung is lowering the entry requirement to three days and making recommendations adjust weekly, while giving runners more training levels and a way to bring Strava routes into the app.

The changes were detailed in Samsung's October 14 global announcement. They will roll out progressively through app updates starting in October, rather than arrive for every user on one confirmed date. Samsung says timing and availability can differ by market, model and other conditions, with some features requiring future software updates.

Sleep Coaching previously needed seven days of data within a month. Use...