Question about Sony Ericsson K800i Cellular Phone

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K800i Hi, i had my phone for some time but lately the screen keeps on turning off or going on stand by. cheers

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This may b a virus prob...kindly startup ur phone without the mmc , if this turns to b successful , format ur memory card ,  the second thing that u can do is that remove ur battery and fix it again and start ur phone....

Posted on Oct 22, 2007


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Posted on Jan 02, 2017


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Screen on k800i broken. Need to put phone into file transfer mode

Here is the website for the phone where you can download manual and get other information and other; for a a more detailed information about your phone.
good luck. website below.

Jul 05, 2010 | Sony Ericsson K800i Cellular Phone

1 Answer

How to connect a sonyerricson bluetooth device with my k800i

From the Menu screen, select Settings. Scroll across to the Connectivity tab and select Bluetooth. Select Turn On. To connect your Sony Ericsson K800i to a handsfree device, enter the Bluetooth menu screen and select Handsfree. Your phone will then look for a handsfree device to connect to. Press and hold the 'call' (big) button on your bluetooth device. First it will blinks once, keep holding, then it will turn to steady blue. This is the 'pairing' status. When the phone found your device, select the device and enter the passcode (usualy 0000 (4 times zero))if required. The steady blue light on the device should go off and blinks every couple of seconds. Next time you switch on the bluetooth device it will be automaticaly recognized by the phone.

Jun 14, 2009 | Sony Ericsson Bluetooth handset pink...

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Red triangle on left hand top corner - K800i

triangle means roaming if its a red triangle then your internet is turned off while roaming

go to options>mobile network> data services and select what setting you would like either on all the time, off, or off while roaming

solid triangle means extended network (coverage with another carrier that your service provider has an agreement with). some services might not work

blinking triangle is roaming (on a network with no agreement)...most carriers have simply disabled roaming entirely, you either get their network, or extended network to avoid additional charges. int'l roaming is different, not restricted. if you're near either of the borders, i'd say choose "home only" under network options to avoid int'l charges

Hope that helps

May 25, 2009 | Sony Ericsson K800i Cellular Phone

1 Answer

K880i white flashing screen

White Screen Of Death. Quite common on Sony Ericsson phones. My K800i does it every time its battery shuts off while it's on (so I try to make sure it doesn't). You need to (google terms) reflash sony ericsson phone Maybe also first backup GDFS The photos, except those on the memory card, and other stuff will be lost, I'm afraid. But good news is that your contact list can likely be saved by backing up the GDFS.

Mar 24, 2009 | Sony Ericsson K800i Cellular Phone

1 Answer

Blank screen with coulered lines on it

I guess you need to have the software re-installed!!

Oct 07, 2008 | Sony Ericsson K800i Cellular Phone

1 Answer

Sony Ericsson K800i, replaced LCD screen but it keeps flashing white

hi! its me kibbs! i think your mobile will be fell down! you want to change the mobile screen in mobile service centre! bcoz of that only your mobile gettin slow! And also service your phone in service shop!
Thank you!

Jun 15, 2008 | Sony Ericsson K800i Cellular Phone

2 Answers

K800i White Screen

reset ur phone to factory settings from the menu: warning save ur phone book to sim card or mem card because it will be erased.

Apr 23, 2008 | Sony Ericsson K800i Cellular Phone

1 Answer

My sony k800i got wet can it be fixed

Hello I turned my K800i moble phone off before going to bed, when switching on again in the moring the screen was just a very bright white colour, have not been able to use since, please can you help :O)

Nov 12, 2007 | Sony Ericsson K800i Cellular Phone

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