Accidentally texting the wrong person can bring disastrous consequences, and yet it’s incredibly simple to mix up threads. Luckily, iOS 26 offers a great way to keep things straight: You can add specific backgrounds to various Messages conversations on your iPhone so you can easily tell them apart.
For instance, if you set a shimmery blue background for your group chat with co-workers, you’ll never confuse that conversation for a sensitive one-on-one text with your closest colleague. You’ll never accidentally send a message to your boss meant for your partner if the chats look obviously different.
Setting up an iPhone Messages background is super-easy — here’s how it works.
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