Question about Sony Ericsson W550i Cellular Phone

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Technical support my cell phone can't be started when switched off,if i have to do it then i have to take out it's battery and replace it again.

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Re: technical support

There might be some dust problem or the software has corrupted. Please get it dusted from inside, it will start working properly and if this does not work then go for software part

Posted on Feb 03, 2008

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Re: technical support - Sony Ericsson W550i Cellular Phone Cell Phones

Software problem

Posted on Jan 31, 2008

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1. What type of battery do you have is it a Lithium Ion or Ni Cad battery, Ni Cad batteries need to be completely discharged and then charged back up again, if its a Lithium Ion, your battery has memory cells in it, where it technically doesn't matter when you do it...but
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Hi Friend,
Please follow the below steps,

1.Switch off the mobile.
2.Remove the battery,sim card and the Memory card
3..Hold the Switch ON button for 20 secs
4.Replace the Battery and the Sim card after 20 secs,
5.Now switch ON the mobile .
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