Instead of a blue background with a white icon, the mistaken design featured a black background with a blue icon. While iOS 18 does include new icon theming options—including a system setting ...

Many Facebook users are confused, and a bit unhappy, after a technical issue caused their Facebook app icon mysteriously ... a blue "F" on a black tile rather than a white "F" on a blue tile.

Google revealed the first change to its "G" icon in nearly a decade, putting a new version on its search apps.