16Chapter 4 . CallsMake an emergency call without SIM cardsThe emergency calling mode makes dialing an emergency number a one-tap process.1. On the Lock screen, swipe and tap EMERGENCY.2. Enter an emergency number and tap to dial.4. 2 Answer & end a callOn the incoming call screen:When the screen is locked:Tap and holdAnswer a call: Drag right.Reject a call: Drag left.Quick response message: Drag upward to reject the call and select a quick response message to the caller.Note:On the dialer screen, you can tap ->Settings -> Quick responses to edit the quick reponse message.When the screen is unlocked: