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tktktktkk
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part divice effect Soldering

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http://detail.chiebukuro.yahoo.co.jp/qa/...

this part shape of circle

Is soldering need?important?

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markus weiher

tktktktkk

display doedn't not display only to be black. but when I puch button, the buck right turn on.

tktktktkk,

doesn't back

tktktktkk,

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markus weiher
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nothing to solder there - it's an emi shield - the phone would even work without that shield (but that would not the best idea)

great thanks

tktktktkk,

In additon,I have a　question. My Iphone4's display isn't good. The reason is this problem　I thought. but if your answer is right , I had a mistaken consider. If you have some reason why display isn't good,plz tell me.

tktktktkk,

what problem do you have with the display??

markus weiher,

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