BlackBerry 9310 Guia Do Utilizador

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If your email account uses a BlackBerry Enterprise Server, depending on the options that your administrator sets, when you 
delete your smartphone data, you might also delete the data on your media card. For more information, contact your 
administrator.
Research In Motion recommends that you regularly create and save a backup file on your computer, especially before you 
update any software. Maintaining a current backup file on your computer might allow you to recover smartphone data if 
your smartphone is lost, stolen, or corrupted by an unforeseen issue.
My smartphone isn't ringing or vibrating when I 
receive a call or message
Try the following actions:
• On the home screen, click your Sound and Alert Profiles icon. Verify that your profile isn't set to All Alerts Off or Silent.
• If you have created contact alerts, on the home screen, click your Sound and Alert Profiles icon. Click Change Sounds 
and Alerts > Sounds for Contacts. Click a contact alert. Click Phone or Messages. Verify that the Volume field isn't set 
to Silent and that the Vibration field isn't set to Off.
The screen turns off
When you don't use your BlackBerry smartphone for a period of time, the screen turns off to conserve battery power. You 
can change the length of time that the backlight stays on when you aren't touching your smartphone.
To turn on the screen, click the trackpad or press a key.
Related information
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Email messages aren't reconciling over the wireless 
network
Try the following actions:
• Verify that your BlackBerry smartphone is connected to the wireless network.
• Verify that wireless email reconciliation is turned on.
• Reconcile email messages manually.
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