How to Unblock Numbers on iPhone 12: A Step-by-Step Guide

Unblocking numbers on your iPhone 12 is a simple process that can be done in just a few taps. Whether you’ve accidentally blocked someone or changed your mind about a previous block, this quick guide will help you reverse the action and start receiving calls and messages from that number again.

Step by Step Tutorial: How to Unblock Numbers on iPhone 12

Before jumping into the steps, it’s important to understand that unblocking a number on your iPhone 12 will allow that person to call, text, and send you iMessages again. If you’re ready to reconnect with someone you’ve previously blocked, follow these steps.

Step 1: Open the Settings app

Tap on the Settings app on your iPhone 12 to get started.

The Settings app is the one with the gear icon, and it’s where you can adjust all sorts of preferences on your iPhone, including managing blocked numbers.

Step 2: Scroll down and tap on ‘Phone’

Once you’re in Settings, scroll down until you see ‘Phone’ and tap on it.

The Phone section is where you can find all the settings related to calls, including the list of blocked contacts.

Step 3: Tap on ‘Blocked Contacts’

In the Phone settings, you’ll see an option for ‘Blocked Contacts.’ Tap on this to see the list of numbers you’ve blocked.

Here, you’ll find all the numbers and contacts you’ve previously decided to block.

Step 4: Swipe left on the number you want to unblock

Find the number you want to unblock in the list and swipe left on it.

Swiping left will reveal the unblock option, which is the action you’re looking to take.

Step 5: Tap on ‘Unblock’

After swiping left, you’ll see a red ‘Unblock’ button. Tap on it to remove the number from your blocked list.

Tapping ‘Unblock’ is the final step in the process, and it will immediately allow that number to contact you again.

After completing these steps, the previously blocked number will now be able to reach you through calls, texts, and iMessages. Remember, you can always block the number again if needed.

Tips: How to Unblock Numbers on iPhone 12

  • Make sure you’re running the latest version of iOS to avoid any issues with unblocking numbers.
  • If you can’t find the number you want to unblock, check to see if you’ve saved it under a different contact name.
  • Consider creating a separate contact group for numbers you’re unsure about, rather than blocking them right away.
  • If you’re unblocking a number for someone else, make sure you have their permission first.
  • Remember that unblocking a number will not restore any previous messages or calls from that contact.

Frequently Asked Questions

How do I know if a number is blocked on my iPhone 12?

If a number is blocked, you won’t receive calls or messages from that contact. To check your blocked list, go to Settings > Phone > Blocked Contacts.

Can I unblock a number if I don’t have it saved in my contacts?

Yes, you can still unblock a number even if it’s not saved as a contact. It will appear in your blocked list with just the number displayed.

Will the person know if I unblock their number?

No, the person will not receive any notification that you’ve unblocked their number. However, they will be able to contact you again.

Is there a limit to how many numbers I can block or unblock?

No, there’s no limit to the number of contacts you can block or unblock on your iPhone.

What should I do if I can’t unblock a number?

If you’re unable to unblock a number, ensure your iOS is up to date and try restarting your iPhone. If the issue persists, contact Apple Support for assistance.


  1. Open the Settings app.
  2. Tap on ‘Phone.’
  3. Select ‘Blocked Contacts.’
  4. Swipe left on the number you want to unblock.
  5. Tap ‘Unblock.’


Unblocking a number on your iPhone 12 is a breeze once you know where to look. Whether you’re making amends or simply clearing out old blocks, the process is intuitive and quick. Always ensure your device’s software is up to date to avoid any hiccups. Remember, communication is key in our interconnected world, and by following the steps outlined in this article, you’ll be able to reconnect with those you’ve previously blocked. Don’t hesitate to reach out to Apple Support if you encounter any issues while unblocking numbers on your iPhone 12.

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