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2010-02-13
, 23:15
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Posts: 276 |
Thanked: 109 times |
Joined on Dec 2009
@ Vancouver,Canada / Dubai,UAE
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#12
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2010-02-13
, 23:18
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Posts: 38 |
Thanked: 41 times |
Joined on Dec 2009
@ Australia
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#13
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2010-02-14
, 00:01
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Posts: 16 |
Thanked: 4 times |
Joined on Feb 2010
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#14
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The operator maintains a mapping table which links the SIM serial number to the phone number: this way, if you lose the SIM or switch operator, all it takes is editing that table.