GPS takes over an hour to find me during activities since the 7.20 update. I’ve tried soft resets, syncs with Connect/Express, GPS soaks (attempted, at least - it tends to power save before finding satellites) and yesterday, a default settings reset. Still no GPS. It was fine before. My Edge 520 found me in under 5 seconds yesterday morning.
Any ideas about what else I could try? Thanks for any help.
Remove the CPE file from the REMOTESW folder.
Re-sync with Gaermin Express.
Set the Power Save Timeout to Extended in the activity you want to use.
Leave the watch outside with a clear view of the sky…
My solution was that Garmin agreed to send me a refurbished replacement 945. That updated to 7.20 the night after I got it and the GPS works. I am finding a faster battery drain than before 7.20 but perhaps…
I've had no luck fixing this and yesterday my watch found GPS reception, but only after 75 mins walking outside. Battery drain has been too fast as well. Garmin has offered to exchange my watch so I'll…
Update: mine hasn't been connecting for quite a while but it did today without issue and quickly 
here's hoping it continues!
