To answer an incoming call:

• On the Incoming call screen, touch Answer.
• On the lock screen, drag to .

During a call, you can use the keypad to enter numbers or codes, use speakerphone or a paired Bluetooth device, and add other people to the call. Learn more.

If you don’t want to talk to the caller, you can:

• Divert the call to voicemail. On the Incoming call screen, touch Dismiss. Or, on the lock screen, drag to or press the Power button. You can also automatically divert all calls from a specified number to voicemail.
• Respond with a text message. On the lock screen, drag to . You can customize these default messages.
• Block all calls from that number.

You can:

• Quickly silence the ringer. Press Volume Down on the side of the phone.
• Silence ringtones during hours you specify. Use Do not disturb.
• Choose a unique ringtone for specific people. You'll know instantly who's calling.
• Get notified of incoming calls when you're on a call. Set up call waiting.
• Set the number of rings before sending a call to voicemail. Dial into voicemail, then follow your carrier’s prompts to change this setting.

If your phone isn't ringing for incoming calls, look for or in your status bar. Press the Volume Down button and touch All to allow interruptions; your phone will ring for incoming calls. Check your settings to make sure your phone is screening calls at the appropriate times.

If you’re having other problems, try these troubleshooting steps.