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Reason To Delete Activities From Edge 800
The Edge 800, when the internal memory is full, will not overwrite saved activities. The device will give an alert when the device's memory becomes full. If you receive this alert, begin transferring activities to Garmin Connect.
Once transferred, delete the activities from the internal memory of your device in order to free up space for additional activities.
To delete activities from your device:
Select Menu.
Select History.
Select Delete.
When deleting activities, choose between deleting Individual Activities, all Activities, or Activities older than a month (Old Activities).