Trailforks provides offline maps in the Garmin (img) format for use on my GPS, but I wanted them on my phone.
Here is how I did it. Note that this will work for other maps in the img format also.
|Trailforks' Hawes riding area.|
Download OruxmapsOruxmaps is a powerful, free map viewer that can do many more things.
First, download and install Oruxmaps.
Download the map
Download the region map from Trailforks by following their instructions.
I copied the img file onto my phone and moved it into the /oruxmaps/mapfiles/ folder.
Select the map
Open Oruxmaps and select the map icon.
From the map menu, choose Switch map.
Next select OFFLINE and choose the map, in this case 3181_2018_01_ARIZONA (IMG).
|Select offline map|
|Using the offline map.|