User's Manual

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the check box to let your screen keep the portrait orientation.
Silent mode
To silence your phone quickly, press and hold the Power & End key to open the option menu,
and select Silent mode.
Other ways to silence your phone:
Press and hold the Volume down key to zero volume.
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:
Set screen timeout period
1. Return to the Home screen, then press the Menu key to select Settings>Sound & display.
2. Select Screen timeout, then select a time or from the menu.
Prevent sleep while charging
1. Return to the Home screen, then press the Menu key to select Settings>Applications.
2. Select Development, then select the Stay awake check box.
Lock screen & put phone to sleep (immediately)
Except when on a phone call, from any screen, press the Power & End key.
Screen lock
While not on a call, to lock your control buttons and screen from accidental touch activation,
press the Power & End key. To unlock your screen, press the Menu key and slide your fingertip
across the screen from left to right.
You can increase the security of your phone by setting a screen unlock pattern. Once set, in