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DByte
Topic Author
Posts: 11
Joined: Thu Oct 20, 2016 1:23 pm

Gummy plug interfering with speaker quality

Fri Jul 27, 2018 7:16 am

Hi, it seems strange, but I noticed that closing completely the USB stopper located at the bottom of the phone reduce dramatically the audio quality of the upper speaker, making a voice conversation metallic and poor overall. If I open it even slightly, quality is back to optimal level. This isssue is always reproducible at any moment.
How is it possible?! There should be nothing in a gummy plug to interfere with a speaker at the opposite of the phone!

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