How do I block a phone number on my iPhone?
Scroll down, then tap Block this Caller. To view and manage your list of blocked contacts and phone numbers, go to Settings > Messages > Blocked Contacts. See the Apple Support article Block phone numbers, contacts, and emails on your iPhone, iPad, or iPod touch.
How do I block certain apps on my iPhone?
Open your iPhone's Settings. It's a gray app on your home screen with an image of gears (⚙️). Tap General. It's near the top of the menu, next to a gray gear (⚙️) icon. Scroll down and tap Restrictions. It's a stand-alone section near the middle of the menu.
How do I block a text message on my iPhone?
From the Messages app, open the conversation, tap the contact at the top of the conversation. Tap the info button, scroll down, then tap Block this Caller. From the Mail app, open the email that has the contact that you want to block, then tap the contact at the top.
How do I see who I have blocked on my iPhone?
Go to Settings > Phone and tap Blocked Contacts to see the list. Go to Settings > FaceTime. Under Calls, tap Blocked Contacts. Go to Settings > Messages. Under SMS/MMS, tap Blocked Contacts. Go to Settings > Mail.