Question about Sony Ericsson K750i Cellular Phone

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I have got inctive sim problem the validitu of the sim is anoher year more what should i do to rectify it

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Hi there

Please get in touch with your service provider to rectify the problem.

If the sim dropped in water or you have tampered with it mistakenly then you will hae to replace the sim by performing a sim swap.

Posted on Jul 16, 2010


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