P40 Pro User Guide-(ELS-NX9,EMUI12.0_01,en)

1 From under Analog or Digital on the Always On Display screen, swipe left or right to
browse the clock styles and select your preferred clock style.
2 Set the related options for the selected clock style, such as Show date.
3 Touch Apply.
Get More Styles for Always On Display
On the Always On Display screen, touch My AODs or More.
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 device using the standard charger and USB cable that came with your device.
Using other chargers may result in a re, explosion, or other hazard.
• Do not use the charger in damp areas, such as in a bathroom. Do not handle the charger
with wet hands.
• Do not charge your device when there is moisture in the device.
Essentials
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