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K300: Some keys are not working |
tranced Joined: Jan 19, 2006 Posts: > 500 From: Santo Domingo, wonDeRland PM |
Hi there, i just got a faulty k300 from a friend. the *, 0, # and joystick are not working at all. i tried cleaning the keyboard but nothing worked. is this a firmware bug or hardware issue? i assume it is a hardware issue because it was working properly the last week.
Any help is welcome.
cheers!
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BobaFett Joined: Jan 06, 2004 Posts: > 500 From: Kamino (wish it would be Lund) PM, WWW
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well, hard to say, but let it flash first, if it didnt help, the turn to se service imo
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tranced Joined: Jan 19, 2006 Posts: > 500 From: Santo Domingo, wonDeRland PM |
and the worst part is that the auto key lock is on. imagine. i'll wait more advices before flashing it. thanks boba.
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BobaFett Joined: Jan 06, 2004 Posts: > 500 From: Kamino (wish it would be Lund) PM, WWW
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but if u cleaned it, then not much to do next ot it imo. or let it check as it is in the service
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tranced Joined: Jan 19, 2006 Posts: > 500 From: Santo Domingo, wonDeRland PM |
i will check it again before flashing it. the phone is not mine, so my friend will decide what to do, not me.
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Sammy_boy Joined: Mar 31, 2004 Posts: > 500 From: Staffordshire, United Kingdom PM, WWW
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Take it apart and give parts like the keyboard PCB and it's connector a good clean (though I think you may have already done this!).
You could give squirting that area with WD-40 a try to see if it works, though please don't hold me responsible if it bricks the phone completely! Though it's revived a previously moisture damaged and dead D500 for me so far!
"All it takes for evil to flourish is for good men to do nothing" - Edmund Burke
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LesleyAnn Joined: Oct 12, 2006 Posts: 96 From: a small kentish village PM, WWW
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regarding cleaning, is this of any use?
http://whistler.intelecasoft.com/how_to_repair_se_k750_joystick
add a little charm to your mobile! http://www.bijoubabe.co.uk |
aatuif Joined: Sep 04, 2006 Posts: > 500 From: KASHMIR PM, WWW
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clean the keypad's contacts from inside. It is the most likely solution. I had a n6630, it's 5 button was dead, cleaned with a soft cloth from inside, was as good as new.
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