To make a call, from the home screen, tap the Phone icon.
Dial the Desired number, and tap the Call icon.
While a call is active the Call icon will display in the Notification bar.
To answer a call, swipe the Answer icon up.
To decline a call, swipe the Decline icon up.
To reject an incoming call with a text message, swipe the Decline with message icon up.
Tap the Desired text message to send.
To answer a call while on an active call, swipe the Answer icon up.
To decline a call while on an active call, swipe the Decline icon up.
To decline with a message, swipe the Decline with message icon up, then select desired message. Note:To learn about calling or using your device in other countries, visit the AT&T International website.