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keys will be displayed correctly.
Wi-Fi is unavailable in the
Wireless Manager.
The integrated Wi-Fi
radio has been
deactivated.
Use the Radio Activation Manager to
reactivate the Wi-Fi radio.
Internal cellular modem connections
Problem
Cause
Solution
Can't download
data.
Your account has no
remaining credit.
Contact your cellular provider to ensure that your
account has sufficient credit.
Can't connect.
The phone is turned off.
Turn on the phone using the Wireless Manager.
The connection is
incorrectly configured.
Check your APN and connection settings with your
provider.
Cellular service is
unavailable.
Check that the phone is within range of receiving
strong enough signals to connect. Move to a location
with stronger cellular reception. Check with your
cellular provider that coverage is available in your
region.
Can't set up a
connection.
SIM card is missing.
Insert SIM card.
SIM card is locked.
Check the PIN security: tap
/ Settings / Personal /
Phone, and select the Security tab.
GPRS selection is
incorrect for your cellular
provider.
Check your settings: tap
/ Settings /
Connections/Connections.