How to Disable Mail Categories on iPhone in iOS 18.2 & Return to Old Inbox Style

If you have recently opened the Mail app after updating to iOS 18.2 or iPadOS 18.2, you likely discovered that Mail now defaults to a Mail “Categories” view, showing distinct mail category inboxes; “Primary”, “Transactions”, “Updates”, and “Promotions”. Presumably Apple chose to redesign everyones inbox and enable Mail Categories by default on iPhone and iPad … Read More