| 摘要 |
A method of updating a roaming list in a mobile device is disclosed herein. The method involves detecting an occurrence of an event via a processor at a back-end system, generating a trigger in response to the detecting of the occurrence of the event, and recognizing, by the processor, the trigger as a roaming list update trigger. The method further includes identifying the mobile device, via the processor, as requiring a roaming list update based on the recognizing of the roaming list update trigger, and transmitting, via a wireless connection, the updated roaming list from the back-end system to the identified mobile device.
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