HTC One M8 for Windows - Manual (Page 83)

Downloading and managing maps
Prefer to use Maps offline? You can download the maps you need and
delete them later.
1. Open the Maps app.
2. Tap > settings > download maps.
3. Do one of the following:
Download a map 1. Tap .
2. Find the map you want and tap download.
Cancel a download Tap > cancel.
Delete a map 1. Press and hold the map you want to delete.
2. Tap delete.
Delete all maps Tap > delete all maps.
Maps and location 83