What's new in this version

Pace screen on the dashboard — Pro. A dedicated CoPacer screen (swipe over from the stats screen): the route's elevation profile colored by how you're tracking against plan, two arrow markers (your position and the CoPacer), and rest-stop icons. On the left — the maneuver icon / return-to-route arrow with distance, same as on the stats screen.
PTA and ETA — arrival time at the day's finish, shown as two numbers. PTA is the planned time. ETA is the real one, based on your pace (it adjusts to how much faster or slower you're moving than plan).
GO and REST — rest-stop rhythm as a countdown. GO — how much longer to walk until the next break. REST — how much rest is left. Only one field is active at a time.
Arrow to the route before you reach the track — while you still haven't gotten onto the route, you see the same direction arrow to it as when you go off-route.

Cues and signals

Unified tones — every maneuver plays one signal; reaching the route gets its own tone.

Dashboard is CPU-optimized — the heavy CoPacer calculations (PTA/ETA, rest stops, pace tracking) are recomputed less often to save battery, rather than on every compass/GPS tick.