You are downloading the The Way Back AppX file v220.127.116.11 for Windows Phone. The Way Back is a free and useful Travel app: "The Way Back" a.k.a. "Where is My Car" is an application that lets you bookmark your current GPS position, and then find a route to return to the ... You can now download the offline AppX file to install & try it.
Download Locations for The Way Back 18.104.22.168 AppX file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline The Way Back AppX file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.