Create advanced hidden settings shortcut to your Home screen.

Application Activities Installed activities (Such as hidden settings.)
Bookmark Shortcut to open specific website or URL.
Flashlight Built-in Flashlight (Torch).
File Manager Android Built-in File Manager (require Android 5.0+)
USB Debugging Developer options.
Quick Settings Toggle WiFi toggle Bluetooth toggle Location Battery saving Expand notification Settings panel Recent apps Auto-rotate Hotspot Cellular data.