Lock Screen and Live Activity · During a workout

Start your workout’s first set, then lock your phone.
The Live Activity shows your set, the rest countdown, and what’s up next.
Use its button without unlocking. On a rep set it reads Complete Set and logs the set. On a timed set it reads Start Set. On a tempo set, Start Tempo counts you in.

Rest and timer cues keep playing while locked. A tempo set waits for you to unlock, then counts you in again and starts.

No Live Activity? Make sure Live Activities are allowed for Pump in the iPhone Settings app.