When the screen unlock pattern is turned on, the user must enter a pattern to unlock the screen.
1. From the application tray, touch Settings > System > Security & Location.
2. Touch Set Unlock pattern, and follow the on-screen instructions to set your unlock pattern.
3. Change the following settings:
* Require Pattern—select the check box to require your pattern to be entered when unlocking the screen.
* Use Visible Pattern—select the check box to view the pattern as you enter it.
* Change Unlock Pattern—change the pattern used to unlock the screen.
If you forget your pattern, contact Garmin Product Support at www.garminasus.com. Your device can be unlocked, but all personal information will be erased in the process. See Clear All User Data for more information.