Forum Discussion
knocking or tapping on outgoing calls
I had an Android (Google Pixel) and experienced knocking and tapping sounds for over a year. T-Mobile store changed the SIM card. It didn't help. This went on for more than a year. Then I got an IPho...
I have the same issue. Knocking on all outbound calls. We replaced everything still there. They said they would contact the FCC. I do not trust this network.
