Troubleshooting - Samsung GH68-23213A User Manual

troubleshooting

If you are having trouble with your mobile phone, try these troubleshooting procedures before contacting a service
professional.
While using your phone, the following messages
may appear:
Message Try this to solve the problem:
Please
Ensure that the SIM card is installed
insert SIM
correctly.
card
When the phone lock feature is
Phone lock enabled, you must enter the password
you set for the phone.
a
Message Try this to solve the problem:
When using the phone for the first time
or when the PIN requirement is
enabled, you must enter the PIN
Enter PIN
supplied with the SIM card. You can
disable this feature by using the PIN
lock menu.
When you access a menu requiring
the PIN2, you must enter the PIN2
Enter PIN2
supplied by the SIM card. For details,
contact your service provider.