| 摘要 |
<p>A method in a mobile communication device comprises operating, using a controller, the mobile communication device on a visiting public land mobile network. The visiting public land mobile network has a first country code of a predetermined range. Using the controller, a public land mobile network other than the visiting public land mobile network is detected. The public land mobile network has a second country code. The method further comprises determining, using the controller, whether the second country code of the public land mobile network meets the predetermined range, and switching, using the controller, the mobile communication device to the detected public land mobile network in accordance with the determination.</p> |
