Samsung GT-E2121B Cell Phone User Manual


 
44
Troubleshooting
When you turn on your phone or while you are using
the phone, it prompts you to enter one of the following
codes:
Code Try this to solve the problem:
Password
When the phone lock feature is enabled,
you must enter the password you set for
the phone.
PIN
When using the phone for the rst time or
when the PIN requirement is enabled, you
must enter the PIN supplied with the SIM
card. You can disable this feature by using
the PIN lock menu.
PUK
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.
PIN2
When you access a menu requiring the
PIN2, you must enter the PIN2 supplied
with the SIM card. For details, contact your
service provider.