How do I pin or unpin a message on my iPhone?
Launch the stock “Messages” app from the home screen of your iPhone or iPad. To pin a Messages conversation, swipe right on the message thread and tap on the pin icon highlighted in yellow, as shown below. To unpin a Messages conversation, tap on the triple-dot icon located at the top, right next to the option to compose a new message.
How do I block a contact on my iPhone?
Then tap the contact that you want to block. To add a contact from Messages or FaceTime, go to Settings > Messages or Settings > FaceTime, tap Blocked Contacts. Then scroll down, tap Add New, then select the contact that you want to block.
How do I unpin a thread in messages?
The simplest way is to long press on the pinned thread at the top of Messages, then from the window that pops up, select "Unpin". You can also see more info about new features in Messages in the article below:
How do I unpin a conversation in messenger?
Next, choose “Edit Pins” from the pop-up menu to proceed. As you can see here, the pinned conversations are located right at the top above all the other messages. Tap on the “-” icon next to a pinned conversation to unpin it.