If you’re making your own app icons, you should create PNG files and stick to the following color spaces: sRGB (color) or Gray Gamma 2.2 (grayscale), according to Apple. How to change an app ...

Now, open Shortcuts and tap the + button at the top to create a new Shortcut, then select the Open App action.; Tap the blue "App" text in the "Open App" action, then choose the app whose icon you ...

How to set Photos to open RAW images by default. If you’re shooting in RAW, you probably want to use a more comprehensive app to view and edit your images. In case you’d rather use Photos to ...