Something has happened to my watch settings overnight. My watch in a Fenix 6 solar. Garmin Connect no long syncs with my watch unless I go in and manually pair it in the settings. Also, the screen has gone a lot darker, like it is in battery saving mode. I have done a restart and a full charge. After full charge it says 48 days left now, whereas it used to say 14 days off a full charge, so there is some battery saving going on, I have tried every option e.g. backlight, and auto sync but it is still one 28 days. I am happy to have higher usage to get a watch that I don't have to manually sync every time!!
It also isn't showing heart rate, health stats and disabled a whole host of other stuff
I have considered a hard reset but I don't want to lose data.
Thanks