export gpx from android app. from web it is ok - Garmin Connect Mobile Android - Mobile Apps & Web - Garmin Forums
![Garmin elevation inaccuracy - Why does every gpx I import to Garmin Connect show way more elevation gain than it should? This course off of mtbproject should be 4800 ft of gain Garmin elevation inaccuracy - Why does every gpx I import to Garmin Connect show way more elevation gain than it should? This course off of mtbproject should be 4800 ft of gain](https://i.redd.it/jv8px3ytz9e51.png)
Garmin elevation inaccuracy - Why does every gpx I import to Garmin Connect show way more elevation gain than it should? This course off of mtbproject should be 4800 ft of gain
![Steps to Manually Upload Activity Data From Your Outdoor Handheld to Your Garmin Connect Account | Garmin Customer Support Steps to Manually Upload Activity Data From Your Outdoor Handheld to Your Garmin Connect Account | Garmin Customer Support](https://atlaske-content.garmin.com//asset/images/Windows_10_Fitness_Device_Time1539275127152.png)