Hey.
I'm using Forerunner 965, FW 19.18, stock watch face.
For the last few weeks I've noticed that battery consumption changed from usual 14-18 days to totally abnormal 3-5 days.
Nothing changed: no FW updates lately, no settings changed, no apps or non-stock watch faces applied, no extremely long sport sessions or GPS tracking.
Any ideas what is going on? Anyone facing the same issue?
What do I do? Any tips on how to debug and find out what uses so much energy?