dolphinpower37

Will the new app work to find a cache if you lose cell service?

How do you put caches on the sd card and what setting do you use for the garmin etrez20 to show them? I have had this garmin for a little while and am having trouble with the sd card. Hope you can help

Ok I read how to load to internal memory on my garmin etrex20. Got it How do you read on the mini chip after you have downloaded and in your garmin? Garmin had nothing. Not very helpful I have also downloaded and then when I go out in the field nothing is on the garmin. Please help.