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Android basics
Using the trackball
Some actions are easier using the Trackball than your finger, such as:
Opening an event in a crowded calendar
G
Selecting a link or form field on a web page
G
Selecting text to edit
G
To use the trackball
S
Roll the trackball to select items on the screen.
The selected item is highlighted in orange.
S
Pressing the trackball is equivalent to touching the selected item with your finger.
S
Pressing & holding the trackball is equivalent to touching & holding the selected
item with your finger.
NOUG-2.1-update1-105
Items that you select with the
Trackball
are highlighted in orange.
38
Nexus One User's Guide
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