Product: Mobile > Cell Phones > Sprint Cell Phones > SPH-A420
My SPH-A420 Beeps Approximately Once Per Minute, How Can I Turn This Off?
The tone being heard in regular intervals during a call, on the SPH-A420 handset, would be the Minute Beep feature. This feature is meant to serve as a reminder of the minutes you have used on a particular call.
To Disable The Minute Beep Feature, On The SPH-A420 Handset, Follow The Steps Below:
For more information on the SPH-A420 click here.