Question about Sony Ericsson K800i Cellular Phone

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Phone is not working

I have changed sim cards tow or more times but by turning phone first at last when i tryed to turn it on it is not geting on a red light start flashing at infrared place

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2 Answers

Re: phone is not working

This is a EROM problem. Take you phone to service centre, if they know what they are doing it will only take them about 60 sec to fix it.

Posted on Oct 24, 2007

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  • 452 Answers
Re: phone is not working

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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I have just found my mobile phone LGCE0168 after losing it 6 months ago. How can I restart the Tesco PAYG sim card

I am wondering if you have tried another sim card in your newly found phone?

In theory there should be no problems just put your sim back in and make calls.

I am wondering If Tesco have changed service provider in the last 6 months? If they have it could explain your problem.
Asda mobile changed provider about a year ago from Vodafone to EE and my phone stopped working because it wasn't an unlocked phone. As it turned out I had to replace my phone for one that was unlocked because it wasn't worth the expense and trouble of having the old one unlocked. The old one still works fine on Vodafone and O2.

Just a thought. Another thought is perhaps it developed a fault while it was lost or maybe someone has been fiddling with it in that time.

There are lots of aftermarket phone shops around with specialists to give advice. The Tesco helpline might be able to help.

Good luck!

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I changed sim card, now they both display ''Insert SIM''

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Wait a few minutes and then turn the phone on with no card in it.

Turn it back off when it says no card found and insert the newer card and power it back up.

It seemed to keep a memory of the blank card.

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