Hi, My fenix 5x, FW 12.51, GPS version has been showing 0.00 since a month. I was on a bike trip and suddenly GPS stopped working. Any idea how I can fix it? Have tired all FAQ stuff, placed it in Open area for a day (still does not get GPS lock, whereas my Garmin Etrex 20x catches GPS signals within few seconds at the same place )
You can try restarting your watch and launching an app with GPS again. If you did already you can try installing the latest GPS firmware again. Or you may try the new 12.40 update.