Anyone good with fixing corrupt garmin files ?
Had a couple of crashes lately where it’s (820) just powered off, on restarting it offers to save or discard, I restart the timer and it just carries on.
The problem comes with uploading where it just fails to recognise the file, a manual upload of the file directly to connect says it is of the wrong file type. Also notice that the corrupted file is much larger than equivalent distances.
This latest instance is part way through a very long ride I’m stitching together so would be good to sort it out … any experience or fit ninjas ?