Choose one of the following options: Answer call, go to 1a. Reject call, go to 1b. Silence the incoming call alert, go to 1c.
Tap the accept call icon and drag the icon right.
Tap the reject call icon and drag the icon left.
Tap the Top volume key or the Bottom volume key when you get a call. The incoming call alert is silenced. If you take no further action, the call continues until the caller disconnects or the call is diverted to your voicemail.