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Your device does not show a signal
(no bars next to the network icon)
• If you just turned on the device, wait
about 2 minutes for your device to find
the network and receive a signal.
• You may not be able to receive a signal in
tunnels or elevators. Move to an open
area.
• You may be between service areas. You
should receive a signal when you enter a
service area.
You forgot a security code, PIN, or
PUK
The default lock code is
00000000
. If you
forget or lose this or another code, contact
the seller or your service provider.
Your display shows white lines
The display may show white lines if you have
turned the device on after a long period of
disuse or if you removed the battery without
first turning off the device. The display
should correct itself in a short time.
You enter a number, but the call is
not dialled
• Ensure that you have pressed [
].
• Ensure that you have accessed the right
cellular network.
• Ensure that you have not set call barring
for the phone number.
X attempts
remaining.
Enter PUK
code
Your SIM card is blocked,
usually as a result of entering
your PIN incorrectly several
times. You must enter the PUK
supplied by your service
provider.
Message
Try this to solve the
problem: