Blackberry Curve 9310 User Manual page 81

User Guide
If your email account is associated with a BlackBerry Enterprise Server, your administrator might add IT policy rules to your
smartphone that determine the features and settings that are available and whether you can add or update an app. If your
administrator has turned off a feature or set an option for you, the option might not appear, the option might appear greyed
out or a lock indicator appears beside the option field.
If your smartphone was previously associated with a BlackBerry Enterprise Server and your administrator hasn't removed
IT policy rules from your smartphone, you can use the BlackBerry Desktop Software to remove the IT policy rules. For more
information, visit www.blackberry.com/btsc
For more information about the features that are available on your smartphone, contact your wireless service provider or
administrator, or visit www.blackberry.com/go/devices.
Related information
Feature availability, 27
I can't make or receive calls
Try the following actions:
• Verify that your BlackBerry smartphone is connected to the wireless network.
• Verify that your wireless service plan includes phone or voice services.
• If you can't make calls and fixed dialling is turned on, verify that the phone number for your contact appears in your
fixed dialling list or turn off fixed dialling.
• If you have travelled to another country and you haven't changed your smart dialling options, dial the full phone
number, including the country code and area code, for your contact.
• If you're not receiving calls, verify that call blocking and call forwarding are turned off.
• Your smartphone or your SIM card might support more than one phone number, even if you only have one phone
number. Check that your phone number is set as your active phone number.
• If you have more than one phone number associated with your smartphone, verify that the phone number that you want
to make calls from and receive calls to is set as your active phone number.
• If you're using your BlackBerry MVS Client phone number, verify that support for the BlackBerry MVS Client is turned
on.
• If you're using your BlackBerry MVS Client phone number, verify that your smartphone is registered with the BlackBerry
Mobile Voice System. From the Home screen, press the
BlackBerry MVS Client. Press the
the registration fails, contact your administrator. If the registration doesn't complete, wait for a short period of time and
then try again.
• If you have set call forwarding for the phone number provided by your wireless service provider, calls to your BlackBerry
MVS Client phone number are also forwarded. To receive calls to your BlackBerry MVS Client phone number, verify that
call forwarding is turned off.
Related information
Fixed dialling and smart dialling,
Call waiting, call forwarding and call blocking,
and read KB18998.
key. Click Register Now. If the Register Now menu item doesn't appear, or if
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key. Press the key. Click Options. Click
Phone
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