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第四代iPhone。维修过程直观易懂,但前置玻璃和LCD面板无法分开,只能作为同一零件更换。GSM版本, 8, 16, or 32 GB 容量 / 型号 A1332 / 黑色或白色

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Anyone tried CelMetro for iPhone 4 MIC repair?

Hey There!

I recently dropped my iPhone 4 on a hard surface and the MIC suddenly stopped working during calls. I searched on the internet for some solutions and came across this http://www.youtube.com/watch?v=C-n1LJEK3...

It seems to be a complicated repair process for an average person. Has anyone tried sending their phones to CelMetro?

Awaiting for suggestions.

Regards,

Lawrence

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Thank you guys and sorry for late reply. Got my motherboard back couple of days ago, got it assembled and it working like a charm. i tried to see what they did on to fix the problem but there were no signs of any cuts on metal thingie.

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no its not complicated its simply removing all the screws and disconnecting the cables carefully so you can take the motherboard out... the mic is located under the motherboard on top of the proximity sensor... its fairly easy and probably a min. there is a guide on it here... Is your iphone gsm or cdma?

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the lower mic is responsible for calls... its not on the mother board its located on the charger dock connector... i think that would of did it sry i said the upper mic... iphones have two mics... the upper mic is responsible for sound intake on apps while the bottom mic is for calls... its still an easy fix though, but lets see what happens when it returns...

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Its not the upper microphone, seems to be a motherboard problem. I tried changing that through one of the local technicians but no luck. Ended up shipping my iPhone motherboard to CelMetro as instructed by their team and on their website

Will post the outcome once I have my iPhone back.

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gtcoodyscoops, be careful you are not being made part of some interesting spamming. The question by the OP refers to the same company that reference is made to via the video, and the OP is then posting a link that he sent it of to that particular company. Keep your eyes open on this one, it sure looks like a decent (if there is something like that) attempt at spamming. Spamming on ifixit is not tolerated :-)

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ah.... thanks i didnt even watch the video

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it all leads to CelMetro....

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