HTC EVO 4G PC36100 User Manual page 48

Managing Your Device's Wireless Functions
Disable the 4G, Sprint Mobile Hotspot, Wi-Fi, Bluetooth, and GPS functions of the device when not in use.
Press , and then tap
>
Bluetooth or Wi-Fi ) that are not in use.
– or –
Add a Bluetooth, GPS, and Wi-Fi widget to the home screen. Press
Add to Home > Widget > Settings
Setting the Email Synchronization Schedule
If you use the device to send and receive email, you can set your email account to download email more or
less frequently as desired.
Press and tap
1.
If you have set up multiple email accounts on your device, switch to the email account that you want to
2.
edit by tapping .
3. In the Inbox, press
In the section, tap
4. Frequency
|
Note: The more frequently your device checks for new messages, the more quickly the battery will run down.
Tip: You can also close applications that are not in use to conserve battery power. To do so, you will need to download
and install a third-party application called a
"Downloading Applications and Games From Android Market" on page 136.
38 2B. Settings
Settings > Wireless & networks
.
.
> Mail
and tap More > Settings > Send & Receive > Schedule.
or
Peak times Off-peak times
task manager
. Disable any wireless functions (for example,
and then tap
, and then select an email download frequency.
from the Android Market. For more information, see
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