OK so I have Garmin maps on a micro SD card for snowmobile/ATV trails that i would like to use on a GPS app on my tablet offline. It is an android tablet and will be used offroad, not for driving directions.
Also, I have heard it is best to use the Garmin GLO when using an android tablet for best accuracy, anyone used it before and is it worth it?
Thanks to anyone who replies for the help!