Part 1: How to block phone number on iPhone
Part 2: How to unblock phone number on iPhone
Part 1: How to Block Phone Number on iPhoneStep 1.Operate the Phone Settings to Block Recent Calls on iPhone
Hold iPhone 6s Plus/6s/6 Plus/6/5s/5c in your hand and then you will find the "Phone" icon on the interface.
Step 2. Block Recent Calls
After tapping on the "Phone", you will see the below interface. In the "Recents" list on your iPhone, tap on the "i" option next to the phone number you want to block. Then, scroll down and choose "Block this Caller" and choose "Block Contact".
Note: You can also block the contacts on your iPhone device:
Turn to the "Contacts" list of your iPhone, choose the contacts you want to block. "Adams Maurie" for example, and then scroll down to unless you see "Block this Caller". Just tap on it as mentioned above and the contacts will be blocked.
Part 2: How to Unblock Phone Number on iPhoneYou are also allowed to manage the blocked phone number so as to unblock the contacts any time you like.
Step 1.Check the Blocked Contacts on Your iPhone
Go to "Settings" > "Phone" > "Blocked" and tap on the "Edit" on the top-right corner.
Step 2. Unblock the Phone Number with Your iPhone
After operating the steps mentioned above, you can tap on the contacts you want to unblock and choose "Unblock" in the pop-up prompt and select "Done" to end the process.
After reading this tutorial, you can get rid of the continuous disturb from the one you don't want to contact with. As you can see, you can block and unblock the phone number on your iPhone you want with ease. For more tips and tricks on using iOS 9 devices like iPad Pro, iPhone 6s Plus/6s and more, please keep an eye on our post. We will keep a regular update.