iPhone 8 Plus Sound Distortion

I am using an iPhone 8 Plus on iOS 11.0. I noticed that when I am playing song on loudspeaker, there are some kind of "noise" or "distortion" to the song, every time I make some actions that would trigger sound feedback, e.g. typing on the keyboard. This will also occur when I browse in the App Store while listening to song, especially when the App Store video tries to play automatically. This issue does not happen while I use a headphone instead. Apparently this issue also exists in other iPhone 8 and 8 Plus. Is this hardware defect?

iPhone 8 Plus, iOS 11

Posted on Sep 24, 2017 6:05 PM

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Question marked as Top-ranking reply

Posted on Jan 14, 2018 5:06 AM

Hey. i think you might wanna take it to the Genius Bar, my 8Plus has the same issues and i tried everything...eventually, apple engineers agreed it was a defect and offered to replace my phone. Unfortunately, they didnt have a replacement in store as at when i went, but they just called me to come pick up a phone this week.. should be going there 2mrw or next. At this point, i dont think an OS update will fix it, I did a DFU, Restore, Update (even to beta) and still nothing. If theres no accidental or warranty void, you should get a replacement phone.

126 replies

Feb 25, 2018 7:45 AM in response to doame

That is great to hear that you have a device that no longer has the issue.

Apple has told me that exchanges will not be done as of now as the issue is likely to be in replacements.

I have had 4 replacements and all have the issue.


I really wish Apple would solve this as, IMO, the 8 Plus is the best phone ever made by Apple.


I am a bit sour'ed on Apple with how they have handled my situation but I truly do the issue is resolved for the people who have the issue. I am personally frustrated but I also recognize that Apple makes some of the best products in the world and has some of the best service in the world.

Sep 25, 2017 6:23 PM in response to raina_b22

Hi Becky,


Thanks for the reply. I have tried these steps and they do not seem to work. Hard reset did not work for me as well.


This issue can be easily reproduced by tapping into an app page which contains auto-playable video in the App Store, while playing song in the background. Video auto-play setting has to be turned on. The issue does not occur every time but it will occur once in a few times when I repeatedly tapping in and out of the app page.


I went to Apple Store and check on the other new iPhone 8 and 8 Plus. They seems to face the same issue as well.


Thanks.

Oct 8, 2017 8:49 AM in response to Waitat25

Same for me. iOS 11.0.2 did not solve my problem. It was apparently to fix the cracking sound while placing a phone call.


Is your issue the same as what I described?


I am from Singapore and I found that the iPhones in the Apple Store are having the same problem too. I reported to Apple Support and they are yet to provide a fix.

Oct 22, 2017 6:21 AM in response to hansng

This problem is happening on my almost brand new iPad Pro with iOS 11.0.3 with a proper 3.5mm plug headphone. There is background music playing but dialogues from movies are lost and lyrics from songs are lost too. Music can sound very tinny as well.


Tried a few other headphones, same issue, I noticed if I stick my headphone in not all the way, i can start to hear people talk again in movies. But the headphone can’t go all the way in, part way only and you need to hold the headphone part in a certain position to hear things properly.


i think there is a software glitch that’s sending signals down the wrong paths.

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iPhone 8 Plus Sound Distortion

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