Huawei Mate20 - Power on and off or Restart Your Device; Charging

Go to Settings > Sounds & vibration > More settings and enable or disable System haptics
according to your preferences.
Set More settings
On the Sounds & vibration screen, touch More settings, and set more notication methods
according to your preferences. For example, you can set Keypad tones and Screenshot.
This feature may vary by device.
Power On and O or Restart Your Device
Power On and
O or Restart Your Device
Power Your Device On and O
To power o your device, press and hold the Power button for a few seconds, touch Power
o and Touch to power o.
To power on your device, press and hold the Power button for a few seconds until your device
vibrates and displays the logo.
Restart Your Device
Restart your device on a regular basis to clear the cache and keep the device in an optimal
state. A restart can sometimes resolve the issue when your device encounters a problem.
Just press and hold the Power button for a few seconds, then touch Restart and Touch to
restart.
Force Restart Your Phone
You can force restart your phone if it isn't working or won't turn o normally. To do this, just
press and hold the Power button for 10 seconds or longer.
Charging
Charge Your Phone
Your phone will alert you when it is running out of power. Please make sure to charge your
phone in time to prevent it from turning
o automatically when the power runs out.
Precautions for Charging
• Charge your phone using the standard adapter and USB cable that came with your device.
Using other chargers or USB cables may cause repeated restarts, slow charging,
overheating, or other undesirable eects.
• Your phone will automatically run a safety check when a charger or other device is
connected to the USB port. If moisture is detected in the USB port, your phone will
Essentials
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