Palm TREOPROBLKSPT User Manual

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By default, the Wi-Fi feature on your smartphone disconnects and turns off when the 
screen is off. If you change the default Wi-Fi settings, be sure to turn off the Wi-Fi feature 
when it is not in use (see “Using Comm Manager to Turn Wireless Services On and Off” 
on page 221). You can also turn on the Enable Power Savings option in Wi-Fi Settings to 
conserve battery power (see “Customizing Wi-Fi Settings” on page 211).

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As with any wireless phone, if your phone is on and you’re in an area with no wireless 
coverage, your smartphone continues to search for a signal, and that consumes power. If 
you cannot move to an area of better coverage, temporarily turn off your phone (see 
“Turning Your Phone On and Off” on page 34). 

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Turn down the screen brightness (see “Adjusting the Brightness” on page 346).

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Turn off the screen saver (see “Viewing and Optimizing Power Settings” on page 364). 

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Set your screen to turn off automatically after a shorter period of inactivity (see “Viewing 
and Optimizing Power Settings” on page 364). 

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Turn off the option to receive beamed information if you’re not using it (see “Receiving 
Beamed Information” on page 220).

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Keep your battery and your smartphone away from direct sunlight and other sources of 
heat. Temperatures over 113 degrees Farenheit (45 degrees Celsius) can permanently 
reduce the capacity and life span of any lithium-ion battery.