Samsung Wave GT-S8500T - Manual (Page 126)

Troubleshooting 125
Troubleshooting
When you turn on your device or while you are
using the device, it prompts you to enter one of
the following codes:
Code Try this to solve the problem:
Password
When the device lock feature is
enabled, you must enter the password
you set for the device.
PIN
When using the device for the first
time or when the PIN requirement
is enabled, you must enter the PIN
supplied with the SIM or USIM card.
You can disable this feature by using
the PIN lock menu.
Code Try this to solve the problem:
PUK
Your SIM or USIM 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 or USIM card. For details,
contact your service provider.
Your device displays "Service unavailable" or
"Network error"
When you are in areas with weak signals or poor •
reception, you may lose reception. Move to another area
and try again.
You cannot access some options without a subscription.
•
Contact your service provider for more details.