T-Mobile G1 User Guide R1.0 17 September 8, 2008
Navigate in lists
When viewing a list that scrolls off the screen or menu, you can navigate using keyboard shortcuts:
Silent mode
To silence your phone quickly, press & hold END CALL (two seconds). The Phone options menu opens.
Select
Silent mode.
Other ways to silence your phone:
•Press & hold the
– volume button to zero volume.
•Press
HOME, then press MENU and select Settings > Sound & display. Select the Silent
mode
check box.
Screen sleep
After a period of inactivity, your screen will go to sleep (display will turn black). In sleep, your phone
uses less battery power. You can control this behavior:
Page down
Press
SPACEBAR
Page up
Press
SHIFT + SPACEBAR
Jump to end of list
Press
ALT + TRACKBALL roll DOWN
Jump to top of list
Press
ALT + TRACKBALL roll UP
Set screen timeout period
1 Press
HOME, then press MENU and select Settings.
2 Select
Sound & display.
3 Scroll down to the
Display settings section and select
Screen timeout. Select a time or “never timeout” from the
menu.
Prevent sleep while charging
1 Press
HOME, then press MENU and select Settings.
2 Select
Applications, then Development.
3 Select the
Stay awake check box.
Lock screen & put phone to sleep
(immediately)
Except when on a phone call, from any screen, press
END
CALL
.
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