How to customize quick settings - Huawei Manual

The quick settings can be accessed via the status bar of the Huawei smartphone. These are hidden in the status bar and are intended to prevent tiresome searching in the settings.
The quick settings list important functions that can be switched on and off by tapping on them once. The following functions or accesses are available:

Flashlight
Auto-Rotate (Rotate Screen)
Bluetooth
Airplane mode
Screenshot
Hotspot
WiFi
Mobile data
Sound
Huawei Share
Location / GPS
Ultra power saver
Navigaton dock
Wireless projection
Do not disturb
Eye Comfort
NFC