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iPhone4S是第五代iPhone。网络制式为GSM/CDMA ,存储容量有8GB、16GB、32GB、64GB可选,机身颜色有黑色、白色可选。维修iPhone4S是容易的,需要耐心,用到的工具有螺丝刀、撬棒等。

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People on the other line can't hear me when on speakerphone?

Everything is fine when the phone is on my ear. But when I turn on speakerphone, person I'm talking to can't hear me. Help!

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Does the sound record when you record videos from the camera app?

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No it doesn't. No sound as well when recording videos.

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@ReekoB Any suggestions?

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I have the optimus f6 an my speaker phone mic quit working. Any ideas on how to fix this?

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Finally sorted mine! Settings>Privacy>Microphone - turning off all apps then reenabling them worked for me!!

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4个答案

已选择的解决方案

The iPhone 4S has 2 microphones. One comes as part of the dock connector and is the main microphone. The secondary microphone acts as a 'noise cancelling' mic when the phones held to your ear and acts as the main microphone when your phone is on speakerphone and when recording videos.

It sounds like you need to replace the secondary microphone. This comes as part of the headphone jack flex on the iPhone 4S.

PART

GUIDE

The iPhone 4S is still under its 12 month warranty. I would highly recommend using Apple to honour this warrant before carrying out the repair yourself.

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Okay so yes cleaning the mic will work just that on a iPhone 8 or so it gonna take a few cleaning before it’s clear, a brush won’t as work as good as something with a little hard piece like a tooth brush or braces cleanser. But it’ll take a few tries and try rubbing alcohol or antiseptic wipes.

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Just fixed my iphone 4 . clean out the tiny hole on top next to the headphone jack. q tip or tooth brush with alcohol if you need to. get bristles of brush down in the hole. I went from not being able to use speaker phone at all to crystal clear like the first day I owned the phone.

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Thanks a bunch. My phone works well now. Clear and loud

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I have the same exact problem! I just recorded my son's first choir performance & can only hear the faint clapping at the end. When they replace mic can I hear the whole thing or is it ruined?!!

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This was extremely helpful!! I cleaned out the tiny pinhole with bristles from a toothbrush & it worked!! My speaker phone is back to 100%.. Thank you!!!

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Thank you so much this worked for me

iPhone 11 pro

I cleaned the side with the 3 holes and it worked

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Francis Sunga 将永远感激不已
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