I have sigmatel t99i phone but dual sim is n

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sudhir - 5 May 2010 à 23:59
 Blocked Profile - 6 May 2010 à 00:20
I have sigmatel t99i phone but dual sim is not working sim 1 is working sim 2 is show on screen ivalid sim?
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1 response

Blocked Profile
6 May 2010 à 00:20
Dear Sudhir,

Please consider putting the second SIM card in another phone to confirm that the SIM card itself is not faulty.

Thanks in advance.