your wireless service provider network. You cannot change any of the settings.

4If the Location pick list appears, select it, and then select a city in your time zone.

TIP Don’t see a city in your time zone? Select Edit List, select Add, select a city in your time zone, and then select OK. If necessary, modify any of the settings in the Edit Location dialog box, and then select OK.

5If the Date and Time fields appear, select the Date field and select the date, and then select the Time field and select the time.

6Select Done.

TIP You can also set time zones for Calendar

events. See Creating an event.

Optimizing power settings

Power Preferences enable you to adjust settings to maximize your smartphone’s battery performance.

1Press Applications and select Prefs .

 

 

Y O U R P E R S O N A L S E T T I N G S 10

2

Select Power.

H A P T E R

C

 

 

3

Set any of the following preferences:

Brightness: Sets the intensity of the screen and keyboard backlights. Drag the slider or press Left and Right to adjust the brightness level.

Auto-off after: Determines how long your screen stays on during a period of inactivity. When there is no interaction with the keyboard or screen for the specified time period, your smartphone turns off automatically.

On a call, dim backlight after:

Determines how long the backlight stays on at normal intensity during a phone call. After the specified time period, the backlight dims to conserve power during a long phone call.

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Palm Treo 755P manual Optimizing power settings, Select Power, Set any of the following preferences