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Huawei P20 User Manual

Huawei P20
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System
Change the Input Method
You can change the input method on your Phoneas desired.
Open Settings. Go to System > Language & input > Default keyboard > Congure input
methods and enable the desired input method. Return to Language & input, touch Default
keyboard, select the input method.
Accessibility
Enable TalkBack to Have Onscreen Content Read Aloud
TalkBack reads aloud content on the screen that you touch, select, or activate. It is a useful tool that
helps visually impaired users interact with their Phone.
1 Open Settings and go to Smart assistance > Accessibility > TalkBack to open the
TalkBack settings screen.
2 Enable TalkBack and touch OK. Your device will launch a tutorial when you enable TalkBack for
the
rst time. If you need to listen to the tutorial again, touch , open the TalkBack settings
screen, and then launch the tutorial.
3 Touch and enable Explore by touch. When Explore by touch is enabled, your device will
read out content that you touch.
Why does my Phone suddenly start reading out content on the screen? How do I disable this
feature? You may have enabled TalkBack by accident. To disable TalkBack, press and hold the Power
button until your device vibrates, and then touch the screen with two ngers for at least three
seconds.
Learn TalkBack Gestures
TalkBack uses a special set of gestures for Phone operation. When TalkBack is enabled, these gestures
are required to interact with the device.
If you accidentally enable TalkBack, press and hold the Power button until your device vibrates,
and then touch the screen with two ngers for at least three seconds to disable it.
Navigate the screen: Swipe up or down with two ngers to scroll through menu lists. Swipe left or
right to move between screens.
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Huawei P20 Specifications

General IconGeneral
Panel typeTFT
Screen shapeFlat
Pixel density428 ppi
Second displayNo
Display diagonal5.8 \
Touch technologyMulti-touch
Touchscreen typeCapacitive
Display resolution2244 x 1080 pixels
Native aspect ratio19:9
Rounded display cornersYes
Display number of colors16 million colors
Processor cores4
Processor familyHi-Silicon
Processor frequency2.36 GHz
Coprocessor frequency1.8 GHz
Processor architectureARM Cortex-A73
Coprocessor architectureARM Cortex-A53
RAM capacity4 GB
Compatible memory cardsNot supported
Internal storage capacity128 GB
Flash typeLED
Rear camera typeDual camera
Front camera typeSingle camera
Video recording modes1080p, 2160p
Rear camera aperture number1.8
Front camera aperture number2
Rear camera resolution (numeric)12 MP
Front camera resolution (numeric)24 MP
Second rear camera aperture number1.6
Second rear camera resolution (numeric)20 MP
4G standardLTE
2G standardsGSM
3G standardsWCDMA
SIM card typeNanoSIM
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version4.2
Bluetooth profilesA2DP, APT-X
SIM card capability-
Mobile network generation4G
Subscription typeNo subscription
USB version3.2 Gen 1 (3.1 Gen 1)
USB connector typeUSB Type-C
HDMI ports quantity0
Multimedia Messaging Service (MMS)Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Form factorBar
Product colorBlue
ThemesWallpapers
Graphics cardMali-G72 MP12
PersonalizationIcons, Menu, Shortcuts
Personal info management (PIM)Alarm clock, Calculator, Calendar, Notes
Speakersstereo
Audio formats supported3GP, AAC, APE, FLAC, MIDI, MP3, OGG, WAV
Video formats supported3G2, 3GP, ASF, H.264, MKV, MP4, WEBM
PlatformAndroid
Operating system installedAndroid 8.1
Talk time (3G)- h
Battery capacity3400 mAh
Battery recharge time1.5 h
Interface adapters includedUSB Type-C - 3.5mm
Weight and Dimensions IconWeight and Dimensions
Depth7.65 mm
Width70.8 mm
Height149.1 mm
Weight165 g

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