Odd GSM Buzzing

Discussion in 'iPhone' started by gca412, Jan 18, 2016.

  1. gca412 macrumors newbie

    Jan 18, 2016

    I've noticed that when I use my iPhone 6S to make a call with the lightning cable attached
    there is a very distinct buzzing noise from the ear piece. It sounds very much like GSM buzz
    and completely disappears if the lightning cable is removed. It only seems to happen during
    a GSM call, not 3G or 4G. Anyone else notice this?
  2. Jay43 macrumors member

    Sep 16, 2015
    It happened to some iPhone 5's as well. Just take it back to the apple store and they should replace it.

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