How to Disable Making Calls When Device is Locked (Bluetooth Headset is Connected)
When you have a Bluetooth headset connected to your Android device, making calls is allowed by default even if the phone is locked. To disable making ...
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Learn this tip on Android Samsung Galaxy devices, like S4, S3, S2 to mute the phone ring at incoming calls. The sound call goes silent if you turn over your phone
To use this feature properly, do as follows:
1.Go to “Setting” app
2.Go to “My Device” tab
3.Scroll down to find “Motions and Gestures” and tap on it
4.Make sure “Motion” is On and tap on it
5.Enable “Mute/Pause”
6.You just need to turn over your phone to mute incoming calls
Read More Galaxy S4 Tips and Tricks