I drive by announcement, by the way, and just read the new (and excellent!) report on that topic.
I may find some useful info in that!
This morning I could not state whether
gps/navigation had lost me or
I had left the route.
Either way, I now figured out what annoyed me:
I had hoped that I would be rerouted automatically from any point when leaving the route.
I have heard the warning beep (ālost signal or left route?ā) and waited to be rerouted - either back to the original route lost just before,
OR to a new (and equally ākurvigerā!!!) route.
Gathered now that I hear the beep until I find original route myself, which I do not understandā¦
Is the app running in foreground wirh screen on, or is screen off?
In case of app running in background, search the forum for ādonāt kill my appā!
Some Smartphone vendors have very agressive āpower savingsā