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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Re: sony ericssion k800i

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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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
» Motorola Unlock Code
» 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

Nov 09, 2009 | Sony Ericsson K800i Cellular Phone

1 Answer

Soney ericssion k810i keypad 1,3,6 not working and no.3 press display shows shutdown and putting charger shows indicator but not charging the battery sir please help me

soney ericssion k800i keypad 1,3,6 not working and no.8 press display shows shutdown and putting charger shows indicator but not charging the battery sir please help me plz

Apr 22, 2009 | Sony Ericsson K800i Cellular Phone

3 Answers

Numbers are deleted on sony ericssion K800i

may be the phone might be reset to default which wil delete all the phone memory 
if u hav saved the contacts in memory card r sim u can recover them if not nothing can be done

Mar 01, 2009 | Sony Ericsson K800i Cellular Phone

1 Answer

Problem opening my games and applications

software in your phone is corrupted thats the reason u get this message , try resettijng the phone to factory settings if did not help out  then as i 2 had sony ericssion w910i i had the same problem it worked out, install the sony ericssion  software suite and there will be an option as software update follow the instructions and ur it will be fine

Nov 01, 2008 | Sony Ericsson K800i Cellular Phone

1 Answer

Application fail of my mobile sony ericssion k800i


You need to reinstall/upgrade the software

Make sure to back up all contacts/data first

If this helps pls rate me :-)

Sep 28, 2008 | Sony Ericsson K800i Cellular Phone

1 Answer

Change language on my k800i

you can go to the sony ericsson website and do that there

Sep 07, 2008 | Sony Ericsson K800i Cellular Phone

1 Answer

Sony Ericsson K800i infered port/white screen PS thanks man

try a new battery and if that does not correct it then take the phone and have it tested

Jun 16, 2008 | Sony Ericsson K800i Cellular Phone

4 Answers

Does anyone have sony ericsson customer care contact number for Chennai?

Hi Team,
I have a purchased Sony Ericssion k810i in july Month, hardly 7days i have used the mobile properly, after july 22nd till today (29th Aug) its still in sony ericssion authorised service station itself there are not telling me the exact problem just they are replacing the Mother Boards till now they have replaced 4mother boards, after that they finally confirmed ME they cant repair they will replace it with NEW HAND SET but from past 15days its under the process only till now they have not given me any progress report saying whether i will get the new hand set (or) not (or) when i will be getting it. To change the mother boards i used to give in SERVICE POINT which is located in 4th block Jayanagar the Head person of this branch is MAHAVEER. He has Harassed me like any thing by making me round to his shop several times. Now the mobile is in main branch service station ACCEL FRONTLINE, which is located in Cunningham Road, Bangalore here i Requested Manjunath who knows the complete history of my mobile but he is also not helping me out in anyways, now to be frank i have lost hopes that at least i will get a Repaired mobile at least to me. From 2months I am without mobile I am facing lot of problem without mobile Because I am a sales representative .Pls Pls treat it has a high priority Request from a genuine sony customer keep your brand loyalty. once again My humble request to the team pls take some Action and help me out as soon as possible.pls understand my problem and take a serious action on this complaint.


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1 Answer

Se k800i dead

Try updating it with Sony Ericsson Update service on the sony Ericsson site using your data cable. I did it with a clients phone...

Mar 06, 2008 | Sony Ericsson K800i Cellular Phone

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