I bought my Garmin Fenix 5X in Malaysia and it is preloaded with Southeast Asia Map. However i will be doing Hiking / Climbing in Mount Rainier (Seattle) Washington. I have already downloaded the GPX from alltrails. Do i need to install the US Maps for the GPX to work ? Please Advise.
Can anyone advise the what the storage capacity for maps is on the 5x? Some of the maps I've generated are quite big and I'm reluctant to place on watch.
Also is there an issue unzipping from OSM.nl and transferring to the Garmin folder from a Mac?