iPhone making buzzing sound when on facetime and charging at the same time
My iPhone 11 makes a loud buzzing sound sometimes when its charging when i FaceTime and it happened once when i was on FaceTime only, it wasn’t plugged in. Ive tried to restart it but i dont know whats wrong. i just got a new software update, 14.5.1, could that be the cause?
iPhone 11, iOS 14