iphone 16 pro max crackling sound on ear speaker on more than 50% volume

When I listen to content at more than 50% volume, I sometimes hear crackling or muffled sounds. I even went to the service center, but they told me there was no problem, although I can clearly hear it. Additionally, the sound frequency fluctuates on its own, causing the volume to change unexpectedly. My iPhone 16 Pro Max also has several UI bugs, with the camera shutter closing unexpectedly

iPhone 16 Pro Max, iOS 18

Posted on Oct 14, 2024 12:30 AM

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iphone 16 pro max crackling sound on ear speaker on more than 50% volume

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