HTC Xda orbit 2 - Manual (Page 174)

174 Using GPS
11.3 GPS Controls
When a map or menu is shown on the GPS software, use the following
controls on your device to navigate:
• On the Map Browser screen, press NAVIGATION up to zoom in, press
NAVIGATION down to zoom out on a map.
• Use the NAVIGATION CONTROL to scroll through items in a menu.
Press the ENTER button to select a menu item and open the
corresponding screen.
Tip You can also rotate the NAVIGATION WHEEL to select items in a menu and to
zoom in and out on the Map Browser screen.