Your iPhone has more features than you’ll likely ever use, but that comes with a problem: a cluttered Settings app. With every new feature added, toggles get added or moved around in Settings. Every time I need to access a setting I don’t use often, I have to scroll through multiple pages, even when using the handy Search function within my iPhone’s Settings app. If you find this frustrating, try SCSettings. This shortcut makes it easy to access useful iPhone settings like Wi-Fi, Bluetooth, shut down and restart options, controls for silencing unknown callers, and more.
How to Silence Unknown Callers on Your iPhone — Apple Support
Installing this shortcut is pretty simple. First, open Apple’s Shortcuts app, your iPhone’s automation hub. Next, download SCSettings from RoutineHub , a third-party site that acts as a gallery for some of the best shortcuts out there. Tap Get Shortcut and follow the on-screen instructions.
Once the shortcut is installed, open the Shortcuts app and switch to the Shortcuts tab. Tap and hold SCSettings, select Share, and then tap Add to Home. This will make this shortcut act as an app. You can even drag it to the dock at the bottom of the screen for easier access.
Tap the SCSettings icon on your iPhone's home screen to launch the shortcut, then select from the on-screen options to toggle various settings. Here's everything the shortcut can do: