The most frustrating thing is when you use your GPS to track the progress of your ride, and then you download to your PC to refer to it later, and when you download, there is no data. Damn. Well, this has happened to me … twice.
I went out and did a ride from SF, going to Mt. Tam and back. Great ride, great people. When I get back to the finish, I hit the start/stop button, to stop data tracking. Now, while I was chatting, I couldn’t remember if I stopped the GPS, so I hit start/stop button. I realized I already stopped it, so I hit the start/stop button one more time.
I bring the unit home, try to download to my PC, and nothing. I check the activities folder from the Garmin mounted drive, and there is no data. What the hell! And it also seems that I am not the only one this has happened to … https://forums.garmin.com/showthread.php?t=4996
Wow, this would really suck if I was on a century or a double century, and don’t have the data to prove that I did it. I have a sneaky suspicion, that whatever change they did in firmware 2.20, introduced this problem. I should never have upgraded. I didn’t start losing data until very recently.