Troubleshooting
Message | Possible causes | Possible corrective measures | |
| To change a security code, you |
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Codes do not | will need to confirm the new | If you forget the code, contact your service | |
code by | |||
match | provider. | ||
The two codes you have entered | |||
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| do not match. |
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Any | Not supported by service |
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application | Contact your service provider. | ||
provider or registration required. | |||
cannot be set |
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Calls not | Dialling error | New network not authorised. | |
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New SIM card inserted. | Check for new restrictions. | ||
available | |||
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Contact service provider or reset limit with PIN2. | |||
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