Well, the only left to do is to clean it (usually this always work). The only left to do now is to replace the rubber and test it again, if this failed, then use some sand paper and carefully go over the button circuit (only for "1").
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Well, the only left to do is to clean it (usually this always work). The only thing left to do now is to replace the rubber and test it again, if this failed, then use some sand paper and carefully go over the button circuit (only for "1").
If this failed as well, then it's motherboard related and need to be replaced.
Hi!
Well, the only left to do is to clean it (usually this always work). The only left to do now is to replace the rubber and test it again, if this failed, then use some sand paper and carefully go over the button circuit (only for "1").
If this failed as well, then it's motherboard related and need to be replaced.