You can change a group text name and group photo on an iPhone, provided everyone in the chat uses iMessage.
10d
How to 'like' a text message on your iPhone using Tapback, the reaction feature built into iMessage
You can "like" a text on your iPhone, along with a variety of other reactions, by tapping and holding it. Here's a guide to ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback