About using HuntX with a cell phone - do you insert a micro SD card or does the info download to the phone? I already have a card for photos and don't need to be switching cards to use the gps.
No you create & upload maps for use offline before you go to the area you are gonna Hunt.
Once there you reference the map in question and you can go to any of your saved maps and see your position on them while in airplane mode.
