Question about Sony Ericsson Z550i Cellular Phone

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Z550i insert sim card

Pls help me z550i insert sim card problem

Posted by vinayagam on

  • Flipje Sep 15, 2008

    Hello after repairing the flatcable from the Z550i it starts very slowly and says "Insert sim card"I have update the software from the Sony Ericsson site.That was going well.It still says insert sim card

  • Anonymous Jan 31, 2009

    insert sim



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The problems i have with the Ericcsons are that they cards do not stay in very well. Is it on the top? Try pressing it down when you transfer or whatever and see if it works. If so then i suggest taping it down something similar.

Posted on Apr 06, 2009

  • Anonymous Apr 06, 2009

    Sorry that was teh memory card. lol Otherwise, i dont know.



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its notsoftware problem its in herdware first you chek the sim than chek sim coniktars and traks

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