Samsung SGH-D820 Cellular Phone Logo

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Posted on Nov 11, 2007
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Samsung- SGH-D820 key problem

Three of my buttons around the center arrow buttons (the menu button, the call button and the cancel button) will ALL work sometimes, then when one of the three buttons don't work, then all three of them don't work. I don't know if it's a circuit problem or if something is jammed in the keys. When one of the buttons don't work, i try playing around with them, like pushing one of the buttons for a long time, and sometimes they work and then sometimes they don't. If I were to clean the key pad (on top of the phone, not the number key pad) then how would i do that? Do you think it's a circuit problem?

  • ybaik Nov 12, 2007

    How do I take off the top part of the phone to access the keys? (the part that slides)

  • Anonymous May 09, 2009

    My arrow and cancel keys work fine but the keys on the base of the phone(1;2;3 ect.) work but they take a while to respond. Maybe its a virus, i don't know. Please help.

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  • Posted on Oct 06, 2008
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Three of my buttons around the center arrow buttons (the menu button,the call button and the cancel button) will ALL work sometimes, thenwhen one of the three buttons don't work, then all three of them don'twork. I don't know if it's a circuit problem or if something is jammedin the keys. When one of the buttons don't work, i try playing aroundwith them, like pushing one of the buttons for a long time, andsometimes they work and then sometimes they don't. If I were to cleanthe key pad (on top of the phone, not the number key pad) then howwould i do that? Do you think it's a circuit problem?

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  • Expert 72 Answers
  • Posted on Nov 11, 2007
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Contact problem more common with any phone. Simply problem, somtimes you have to take a part the phone clean it, dry it to fix that.
You can buy a special cleanig solution for wather dammage from ebay if you realy want to fix this alone.

But if you hawe waranty, use ti!!!

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Hi,

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