Question about Sony Ericsson K790i Cellular Phone

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How to use sony ericsson k7901 ,security code feature?

I tried, but it asks for old code, but i dnt know the old code.
how to find ,what the old code is?

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By default old code 1234 or 0000

If they did not work you need to take service center to unlock

let me know the result.

Regards,
Suraj.

Posted on Feb 19, 2009

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Posted on Jan 02, 2017

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