Power Button Ends Call iPhone: Enable or Disable

This guide shows you how to turn the “Power Button Ends Call” feature on or off on your iPhone. This setting controls whether pressing the side (power) button during a call hangs up immediately or simply silences the ringtone. You’ll need an iPhone with iOS 16 or later, as the toggle is located in the Settings app under Accessibility.

What You’ll Need

• An iPhone running iOS 16 or later (the steps are the same on newer versions).
• Your iPhone’s passcode or Face ID/Touch ID to access Settings (if you have restrictions enabled).
• No other special tools or apps are required.

Step-by-Step

1. Unlock your iPhone and go to the home screen.
2. Open the Settings app (the gear icon).
3. Tap “Accessibility” – it’s usually in the third group of options, near the top.
4. Scroll down and tap “Touch” under the “Physical and Motor” section.
5. Scroll down to the “Call Audio Routing” section – you’ll see a toggle labeled “Power Button Ends Call.”
6. Toggle the switch to the desired position:
   • Green (on): Pressing the side button during a call will hang up immediately.
   • Gray (off): Pressing the side button will silence the ringtone or mute the call (depending on the situation), but the call will continue.
7. Exit Settings – your change is saved automatically.

That’s it. The next time you make or receive a call, the side button will behave according to your selection.

Common Mistakes

• Looking in the wrong menu: Some users search for “Call” in Settings and miss the toggle under Accessibility > Touch. It’s not under Phone or FaceTime.
• Confusing with the mute switch: The side button (power button) is on the right edge of the iPhone (on most models). The mute switch is on the left edge. Pressing the mute switch does not end a call.
• Forgetting to save: The toggle saves automatically, but if you force-quit Settings immediately after toggling, the change might not register. Wait a second before closing.
• Assuming it affects FaceTime or third-party calls: This setting works for standard cellular calls and some VoIP calls, but not all third-party apps (like WhatsApp or Skype) may respect it. Test after changing.

Tips

• Test the setting: After changing it, call a friend or use a free number like 1-800-… (or just call voicemail) to verify the behavior.
• Use it to avoid accidental hang-ups: If you often press the side button while holding the phone to your ear, keep this toggle off to prevent dropping calls.
• For quick mute: If you want to mute the call without hanging up, press the side button once (when the toggle is off) – it will silence the microphone but keep the call active. Press again to unmute.
• Accessibility shortcut: You can add “Power Button Ends Call” to the Accessibility Shortcut (triple-click the side button) for even faster access, though it’s a bit redundant.

Troubleshooting

If the toggle doesn’t seem to work as expected, try these steps:

• Restart your iPhone: A simple restart often resolves glitches with system settings.
• Check for iOS updates: Go to Settings > General > Software Update. If an update is available, install it – bugs in the accessibility settings are sometimes fixed in updates.
• Reset all settings: If the issue persists, go to Settings > General > Transfer or Reset iPhone > Reset > Reset All Settings. This won’t delete your data, but it will reset all system settings (including Wi-Fi passwords and wallpapers) to defaults. You’ll need to re-enter Wi-Fi passwords afterward.
• Check if you’re in a call with a third-party app: As mentioned, the setting may not apply to all apps. Try a standard cellular call to test.
• Contact Apple Support: If nothing works, there might be a hardware issue with the side button. Contact Apple Support or visit an Apple Store.

Frequently Asked Questions

Does this setting affect the volume buttons?

No, the volume buttons are separate. The “Power Button Ends Call” toggle only affects the side (power) button.

Will this work when the phone is locked?

Yes, the setting applies regardless of whether the phone is locked or unlocked during a call.

Can I use this to reject a call?

No, this setting only works during an active call. To reject an incoming call, press the side button twice (or use the on-screen decline button).

Does it affect FaceTime audio calls?

It generally applies to FaceTime audio calls as well, but not always. It’s best to test it.

I don’t see the toggle. Why?

Make sure you’re on iOS 16 or later. If you’re on an older version, the toggle may not exist. Also, check that you’re looking under Accessibility > Touch, not under Phone settings.

Will this drain my battery?

No, this setting has no impact on battery life. It’s a simple software toggle.

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