After iOS 18 update the default wallpaper is missing in iPhone 15 Pro Max

Wallpaper options on an iPhone often evolve with major iOS updates as Apple introduces new designs to reflect the aesthetic and features of the latest software. These wallpapers can include dynamic, still, or live options that highlight new themes, color schemes, or technologies (like OLED displays).

Apple may choose to discontinue old wallpapers for various reasons, such as maintaining a modern look, aligning with updated branding, or encouraging users to adopt newer designs. Conversely, they may occasionally retain or reintroduce classic wallpapers for nostalgic value or by popular demand.

Users who prefer older wallpapers can sometimes find them through third-party apps or websites, although these may not offer the same quality or resolution as native options. For many, wallpapers are a personal expression, and their availability significantly enhances the customization experience.