How to Activate Siri on iPhone 12: A Step-by-Step Guide

Activating Siri on your iPhone 12 is a breeze once you know how. Simply press and hold the side button, or say “Hey Siri” to get her attention. In a nutshell, you can either use a voice command or a button press to wake Siri up and start using her to make your life easier.

Step by Step Tutorial: How to Activate Siri on iPhone 12

Before we dive into the steps, it’s important to know what you’re trying to achieve here. Activating Siri allows you to use your voice to command your iPhone 12 to do various tasks, such as sending messages, making calls, setting reminders, and much more.

Step 1: Press and hold the side button

Press and hold the side button on the right side of your iPhone 12 to activate Siri.
When you press and hold the side button, you’ll hear a beep and see the Siri interface pop up on your screen. This means Siri is listening and ready for your command.

Step 2: Say “Hey Siri”

Alternatively, you can activate Siri by saying “Hey Siri” when your iPhone 12 is within hearing range.
For this to work, you’ll need to have set up “Hey Siri” during your iPhone’s initial setup. If you skipped this step, you can still set it up in your settings.

After you complete either of these actions, Siri will be activated and waiting for your command. You can now ask her anything from weather updates to setting alarms, and she’ll assist you as best as she can.

Tips: Maximizing Your Use of Siri on iPhone 12

  • Make sure “Listen for ‘Hey Siri'” is enabled in your Siri settings for hands-free activation.
  • Ensure your iPhone 12 is not in Low Power Mode, as this can disable the “Hey Siri” function.
  • If you have a case on your iPhone 12, make sure it’s not obstructing the microphone, as this could affect Siri’s ability to hear you.
  • For better voice recognition, speak clearly and directly towards the microphone.
  • Customize your Siri responses in settings, such as turning on/off voice feedback, to personalize your experience.

Frequently Asked Questions

Can Siri understand different accents?

Yes, Siri can understand various accents and dialects. However, it may require some time to adapt to your voice.

What can I ask Siri to do?

Siri can perform various tasks such as making calls, sending texts, setting reminders, playing music, and providing information such as weather updates or sports scores.

How can I improve Siri’s recognition of my voice?

You can improve Siri’s recognition by ensuring you speak clearly and directly to your iPhone. Additionally, you can reset your “Hey Siri” voice profile in the settings.

Can I use Siri when my iPhone is locked?

Yes, you can use Siri when your iPhone is locked, but for security purposes, some commands will require you to unlock your phone first.

Is it possible to change Siri’s voice?

Yes, you can change Siri’s voice in the settings under the Siri & Search section.


  1. Press and hold the side button or say “Hey Siri” to activate Siri.
  2. Ensure “Listen for ‘Hey Siri'” is enabled for voice activation.
  3. Avoid Low Power Mode to ensure Siri is always listening.
  4. Make sure the microphone isn’t obstructed by a case.
  5. Personalize your Siri experience in the settings.


Well, there you have it. Activating Siri on your iPhone 12 is as simple as pressing a button or saying a phrase. Remember, Siri is much more than just a voice on your phone; she’s a powerful assistant that can help you get through your day more efficiently. Whether you’re setting reminders, sending messages, or just need someone to talk to, Siri’s got your back. Plus, with the ability to understand different accents and the option to change her voice, you can make Siri your own.

And remember, if you ever find yourself in a bind, Siri is only a “Hey Siri” away. So go on, give it a try and start making the most of your iPhone 12. Who knows, you might just find that Siri becomes an indispensable part of your daily routine.