| 摘要 |
A phone managing method is implemented within an electronic communication device installed with a location system and having several preset regions stored with sorted received calls in different groups. The managing method includes the steps of (a) receiving a communication signal so that a phone number corresponding to the communication signal is obtained; (b) detecting the location of the electronic communication device receiving the communication signal; (c) comparing the phone number with the received calls in the preset regions; and (d) rejecting the phone number in case the phone number is excluded from anyone of the received calls in the preset regions.
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