Strange noise happening on every outgoing call

For a couple of years I have been hearing a strange 3-toned sound every single time I make an outgoing call with my iPhone 8. I have contacted Vodafone (Germany), where my service is and they don’t know anything either.


it gets really annoying at times and I have since told myself to just live with it. But now I thought I would start looking into it again.

iPhone 8

Posted on May 20, 2020 11:37 PM

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Strange noise happening on every outgoing call

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