Question about Samsung SGH-U600

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Dont know why my sim card wont work?

I am using my friends sim card... it has not been used for a few months .. i have turned it on.. but it constantly says no network coverage. i cant sms or even check credit balance .. what do i do?? ...

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Country code pls sir france

Posted on Sep 03, 2008

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Hi sir..
please check whether the network signal is is there in ur area.. if signal is there. check once once removing the battery once and another trick is put that sim in too ur some friend's pnone and try it..
may be solution will be solved.. thanks sir.


Posted on Sep 03, 2008

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Posted on Jan 02, 2017

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