Bizarre echo problem

[Dimwhit]

So my wife has been getting a bad echo with her iPhone. I searched here and found a solution to get a new SIM card. So we did. Still an echo. My iPhone doesn't have the echo. I wanted to here it, so we switched phones and called each other. I didn't get an echo on her phone, but she got one on mine.

Which leads us to the only possible solution of it being her voice. But is that possible? Anyone have this problem, or a solution to it?

 

[srl7741]

I''m also interested in this topic. I have been getting a bad echo also when talking on the phone. It just started a few days ago.

 

[scienide09]

I doubt this is the reason, but is there any chance she'd accidentally activating the speakerphone when putting it to her ear?

 

[Dimwhit]

No, I checked. I had her turn the volume down on the earpiece volume, and that helped, but she had to turn it almost all the way down to avoid the echo. But that makes it hard to hear other people.