Question about Sony Ericsson K800i Cellular Phone

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Sony ericssion k800i

Hi, i have a prob with the k800i, it was working fine but suddenly the language has changed and when i am trying to make a call its asking for the lock code, can u please help me out.

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  • sushils Feb 28, 2009

    i have the problem of language in sony ericsson k800i mobile so i ll not to do anything in my mobile,becouse of there is no other option i ll be see for change the any setting



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If i were you id restore factory settings. This means that your phones settings will go to default. and this will fix the Language problem and the Call lock. you can acces the factory settings by clicking settings and then restore factory settings most likely there will be a code and the code will be 1234 or 12345 or something similar.

Posted on Oct 21, 2007


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Posted on Jan 02, 2017


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K800i cid 53 incorrect sim card

Try the below, i don`t know whether your phone is unlocked to that sim.
Below is some information hope it helps.

Here is some great source to solve any kinds of Cellular Phones problem.
» Nokia Solution
» Motorola Solution
» Sony Ericssion Solution
» LG Solution
» Samsung Somution
Here is some another Great source to UNLOCK any kinds of Cellular Phones.
» Nokia Unlock Code
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» Sony Ericssion Unlock Code
» LG Unlock Code
» Samsung Unlock Code
or If you enter wrong password for more then 5 times,it ll ask you to enter the puk call your customer care and
get the puk number...enter the puk number in the space given for password....thats it...problem is fixed
If you had locked your mobile then update the formware all saved passwords will be deleted

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Make sure to back up all contacts/data first

If this helps pls rate me :-)

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for the mean time, if you are in a rush, you may go to sony's site and try to request one.

just wait for my email if in case, may take me at least a few days to do it.

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Hi Team,
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