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Basic Functions 15

Ţ Proximity/Ambient light sensor

- Proximity sensor: During a call, the proximity sensor turns off

the screen and disables touch functionality when the device is

in close proximity to the human body. It turns the screen back

on and enables touch functionality when the device is outside a

specific range.

- Ambient light sensor: The ambient light sensor analyzes the

ambient light intensity when the auto-brightness control mode

is turned on.

Ţ Volume keys

Adjust the volume for ringtones, calls or notifications.

- While using the Camera, gently press a Volume key to take a

photo. To take continuous shots of photos, press and hold the

Volume key.

- Press the Volume Down (-) key twice to launch the Camera app

when the screen is locked or turned off. Press the Volume Up (+)

key twice to launch Capture+.

Ţ Power/Lock key with Fingerprint Sensor

- Briefly press the key when you want to turn the screen on or off.

- Press and hold the key when you want to select a power control

option.

- Turn on the fingerprint recognition feature to simplify the

process of unlocking the screen. See

Fingerprint recognition

overview

for details.

- Tap the key to take a photo when using the front camera. Tap

the key twice to take a screenshot.

Questions and Answers:

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LG K20 Plus Specifications

General