Product: Mobile > Cell Phones > Sprint Cell Phones > SPH-A620
How Do I Turn Off The Beep That Is Heard When The SPH--A620 Is Plugged In To Charge?
The tone that is heard when the handset is plugged into power is to signify a successful connection has been made. If the wire is wiggled and the connection is interrupted, it will beep again to signify the connection is again good. This feature is not configurable and there are no options to turn off this tone.
For more information on the SPH-A620 click here.