Sony Ericsson K800i not coming on!

Red light comes when the battery is extreme LOW. Its normal. You need to charge it fully.


goodluck

Hi Fil,
This issue can be resolved only by the sony ericsson service center. As it needs to do flash on the handset. This issue can be resolved by themselves as sony ericsson only has the solution software with them.
Thanks

It is possible the charge port has gone bad. It happens unfortunately.

You have a few options.

1. get it repaired. Runs about 60 dollars or so
2. get a new one
3. get a external battery charger and extra battery so you have one charging all the time. This is about 10 dollars.

Take a look at the following link for more information and links to the the options listed above

Sony K800i will not charge

http://www.mobileheart.com/cell-phone-softwares/439-Sony-Ericsson-K800i-Software.aspx

try and charge the phone for at least 12 hours then if it still not working but a new battery

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

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when k800i is in battery low, infrared led will blink... try to charge your battery of buy another one.

Charge it over night, Replace the battery or update the firmware useing a sony ericsson update.

Try this, for I had the same several times.step 1) Take out the battery completely and bring it back in again. Turn the phone on and if it still doesn't work it might be the case that the phone needs to be charged first. do step 1 again but don't turn the phone on but charge it for about 1 hour and check it again.Good luck, Rebecca

Common problem, I've had countless charging problems with Sony-Ericsson.
Is this USB or Mains charger? Mains charger seems to be more effective. I had a problem with my K800i where it ran-out of battery completely, then when I charged it, the screen would stay white. I would have to keep it there for an hour or so, then take it off, turn it on, then charge it again and it would charge fine.
Another problem I had was with a K750i - the phone would state it was charging, but when you took it off charge, the battery would be low. I think the battery was just old in that one. A new one may have sorted it. I took it to my nearest operator store and they sent it off for repair. It took around 2 weeks and it still wasn't fixed, so I got a W810i as a kind of 'Sorry your phone sucks' free replacement.

So, how old is the phone? the battery may need replacing with new, they're around £10.
You may be able to send it off for repair.
Try a different charger from a friend or local store - just ask!
Try the method I explained for my K800i.