Question about Sony Ericsson W850i Cellular Phone

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Sony ericsson w850i

This phone has the fault with certain buttons not working i have changed both inner and outer key pads but this has not cured the fault.

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Re: sony ericsson w850i

You need to replaced the mainboard on the phone or buy a new mobile phone.

Posted on Jan 16, 2008

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I have a sony ericsson w580i mobile. the main navigation keys (not number pad) is not working. how can that be fixed

Try this get the inner key pad membrane replaced some it get damaged with moisture,liquids , and the keys should work again

Good day

Nov 27, 2010 | Sony Ericsson w580i Cellular Phone

2 Answers

I need the W850i LED circuit diagram...

i have sony ercsion modil w850i.its lcd showd white;sir i changed the stip and key pad and lcd but my problim is not solve what the problim is it plz u help me your obediently;

Jan 28, 2010 | Sony Ericsson W850i Cellular Phone

1 Answer

Lost buttons on key pad can they be replaced or repaired

Of course, you can change the keypad easy. You can
buy an existing keypad from the your nearest cell
phone dealer. Send your e-mail if our solution did solve
your problem.

Sep 27, 2009 | Sony Ericsson W850i Cellular Phone

1 Answer

Blank screen sony ericsson w850i

Mine also happened like that. Diagnosed by authorized SE service station, the half-to-half cable, which connect the upper part (screen part) of the phone and the lower part (key pad), is damaged. But first, try to reinstall the operating system at SE service station.
Hope this helps you.

Sep 15, 2008 | Sony Ericsson W850i Cellular Phone

1 Answer

Cracked keys on keypad

Returned to Sony Ericsson. Fault with early key pads on the phones W580I

Jun 27, 2008 | Sony Ericsson W850i Cellular Phone

2 Answers

W850i keypad change

1. Switch off using power switch.
2. remove battery cover and battery. You will see two "star" drive screws at the bottom of the phone.
3. remove these two screws.
4. working from the memory card slot gently prise the cover away from the main body of the phone.
5. The key pad is now easily accessible from the front of the phone and can now be easily removed.

Hope this helps

May 28, 2008 | Sony Ericsson W850i Cellular Phone

1 Answer

Sony ericsson w850i

TUBB - master reset the phone settings

blockbusterz - you will need to take the phone and have it can do this at

GUEST - you need to take the phone and have the firmware reflash back into the phone.

Apr 08, 2008 | Sony Ericsson W850i Cellular Phone

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