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12 Ways to Fix Hey Siri Not Working on iPhone
Posted by Alvin Cantero to iOS Recovery Oct 22, 2025
Why does "Hey Siri" suddenly stop working? For those who rely on Siri for quick actions, this can be a significant issue for their daily use. This issue can stem from various causes. The good news is that most of these problems can be fixed quickly. In this guide, we'll walk you through the possible reasons why "Hey Siri" is not working and provide reliable solutions to get voice control back up and running in no time.
Guide List
1. Ensure Siri is Available in Your Country 2. Make Sure You’ve Enabled Siri 3. Check Settings for Siri Responses 4. Don’t Keep Your iPhone Face Down 5. Turn On Bluetooth 6. Restart Your iPhone 7. Check the Microphone 8. Disconnect Your Bluetooth Speakers/Earbuds 9. Update iOS Or Use Professional iOS System Recovery Software 10. Disable and Re-enable Siri 11. Reset All Settings on Your iPhone 12. Contact Apple Support1. Ensure Siri is Available in Your Country
First of all, ensure that Siri is available in your country or region. Although Siri is a fundamental feature of Apple devices, some areas still restrict its use. So, "Hey Siri" may not work if it isn't supported within your location. You can check Apple's official website to confirm Siri availability before troubleshooting further.
2. Make Sure You’ve Enabled Siri
Before troubleshooting further, confirm that Siri is actually enabled on your iPhone. If Siri isn't turned on in settings, the "Hey Siri" command won't work regardless of other adjustments you make.
3. Check Settings for Siri Responses
Sometimes, Siri might respond, but you don't hear or see it because of your response settings. Verifying and adjusting Siri's response options ensures that you receive clear feedback whenever you use the "Hey Siri"H command.
4. Don’t Keep Your iPhone Face Down
If your iPhone is lying face down on a table or other surface, Siri won't be able to recognize your "Hey Siri" command. Because it is designed to save power and prevent accidental wake-ups. However, it has also caused many users unfamiliar with it to wonder why Siri doesn't work. Luckily, you can change the default setting as follows. Open the "Accessibility" tab, Find the "Siri" setting, Click the "Always Listen for ‘Siri’" button.
5. Turn On Bluetooth
Siri often relies on Bluetooth to connect with accessories, such as AirPods or your car's hands-free system. The voice commands may not be transmitted to Siri properly without Bluetooth connection. Therefore, if you want to wake up Siri through devices connected via Bluetooth, please ensure a stable connection on your iPhone, especially when you use wireless devices for audio inputs and outputs.
6. Restart Your iPhone
By restarting iPhone, all background processes are disabled. So you can fix Siri not responding due to glitches. If "Hey Siri" suddenly stops working and you can't figure out why, give your device a quick restart first.
7. Check the Microphone
Since Siri relies on your voice, a blocked or malfunctioning microphone can prevent it from hearing you. Dust, debris, or even a phone case can interfere with sound input. Rather than changing Siri voice, you can ensure your microphone is clean and unobstructed, and test it with a voice memo or a call to confirm it's working correctly before ruling out other potential issues.
8. Disconnect Your Bluetooth Speakers/Earbuds
If your iPhone connects to Bluetooth speakers or earbuds, Siri may be listening through those devices instead of the built-in microphone. That's why Hey Siri stops responding. Try disconnecting or turning off Bluetooth accessories to see if Siri works normally with your iPhone's own microphone and speakers.
9. Update iOS Or Use Professional iOS System Recovery Software
A new iOS update can troubleshoot Hey Siri not answering or working. For example, you can update to the current latest iOS 26, which allows you to use Hey Siri seamlessly. This may fix the problem quickly without requiring further troubleshooting. However, some might find that their iPhone won’t update. In this situation, you may need 4Easysoft iOS System Recovery that can deal with all iOS version, including latest iOS 26.
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10. Disable and Re-enable Siri
If Siri stops responding, a quick way to refresh its functionality is to turn it off and then back on. Disabling and re-enabling Siri resets its connection with your iPhone's system settings. As a result, you can clear minor glitches and help restore Siri's responsiveness without needing more complex troubleshooting.
11. Reset All Settings on Your iPhone
If you're unsure of the exact setting that's causing Siri to stop working, the most straightforward solution is to reset all of your iPhone's settings (In most cases, you cannot factory reset iPhone without password). This will restore your system configuration to its default state without affecting your personal data. Any incorrect settings that might be preventing "Hey Siri" from working will be cleared.
1. Open the "General" tab.
2. Find the "Transfer or Reset iPhone" setting
3. Tap the "Reset" button.
12. Contact Apple Support
If all other troubleshooting steps fail, reaching out to Apple Support is the best course of action. Experts can diagnose hardware or deep software issues that prevent Siri from working.
Conclusion
"Hey Siri" not working can affect your everyday conveniences, but thankfully, you can quickly resolve this issue through various troubleshooting methods and solutions. For problems caused by the iOS system, 4Easysoft iOS System Recovery offers the simplest and most effective solution. If these steps don't work, we recommend seeking professional assistance from Apple Support.
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