Motorola C170 Start Here Manual page 94

Problem
I forgot my
password
I pressed the
End/Power
key, but
nothing
happened.
The Display
says Insert SIM
card or Check SIM
Card
even
though I have
inserted my
SIM card in the
phone.
The display
says SIM Blocked .
How do I
unblock my
SIM card?
The display
says Enter Unlock
code
. How do I
unlock my
phone?
Solution
See "Changing Your Unlock Code"
on page 75.
To turn your phone on or off:
Press and Hold
If your phone is still not turned on,
check your phone's battery
charge.
The SIM card may be incorrectly
inserted. Make sure that it is
inserted properly.
Call your service provider to
obtain the PIN unblocking code.
Enter the default unlock code
(0000) or the last 4 digits of your
phone number.If you changed the
default unlock code in your phone,
enter the unlock code that you
defined to unlock it.
for 2 seconds.
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