a
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:
Insert SIM card
to access
network
services
Ensure that the SIM card is installed
correctly.
Phone lock
When the phone lock feature is
enabled, you must enter the
password you set for the phone.
PIN code
When using the phone for the first
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.
PIN2 code
When you access a menu requiring
the PIN2, you must enter the PIN2
supplied by the SIM card. For details,
contact your service provider.
Message
Try this to solve the problem:
Summary of Contents for GT-S5230W
Page 1: ...GT S5230W user manual...
