Open the app where you want to block the person
Find the person’s profile, contact, or conversation
Open their profile or contact details
Select Block
Confirm the block if prompted
For Messages, open the conversation, click the contact name, then choose Block this Caller
For FaceTime, open the contact details and choose Block this Caller
For Mail, open the email, click the sender name, then choose Block Contact
For Contacts, open the contact card, click Edit, then remove or block the contact if supported
For Safari, open website settings and block the site if needed
For social apps, open the person’s profile and choose Block from the menu