Trouble Shooting
| The phone is not | Switch the phone on | |
| switched on | ||
|
| ||
Calls cannot be | Incoming calls | Disable the incoming call | |
are barred | barring | ||
received | |||
The phone is not | Move to a coverage area and | ||
| |||
| registered to a | operate your phone after it | |
| network | has registered with a network. | |
|
| Check that the antenna | |
Emergency | You are not in a | symbol S is displayed - move | |
calls cannot be | GSM coverage | to a coverage area and | |
made | area | operate your phone when the | |
|
| antenna symbol is displayed | |
Phone numbers | The phone is | Unlock the phone | |
locked | |||
| |||
cannot be | Phone number |
| |
recalled from |
| ||
Phonebook | has been | Switch off restriction | |
| restricted |
|
Important Error Messages
These are some of the most important error messages which may be displayed:
Area Not | Roaming in the selected area is not allowed | |
Allowed | ||
| ||
|
| |
Network Not | Roaming with the selected network is not allowed | |
Allowed | ||
| ||
| The network has detected an authentication |
Security Failure failure because your SIM is not registered with
| that network - contact your Service Provider | |
|
| |
SIM Blocked / | The SIM is blocked because one of the PIN/PIN2 | |
unblocking keys (PUK/PUK2) has been entered | ||
Contact Service | ||
incorrectly ten times - contact your Service | ||
provider | ||
Provider | ||
| ||
|
| |
| The phone has detected a problem with the SIM - | |
SIM Error | switch the phone off and then back on; if the | |
message is still displayed contact your Service | ||
| ||
| Provider | |
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