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Huawei nova 9 User Manual

Huawei nova 9
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Some apps cannot be uninstalled.
Check the App Version or Change the App Settings
Go to Settings > Apps > Apps and touch the app you are interested in to go to its details
screen. The version of the app is displayed next to the app icon.
Battery
Check the Power Consumption of Your Phone
Go to Settings > Battery (or Optimizer >
), and you can:
View Power consumption details to learn about the power consumption and the power
usage ranking of apps.
Touch a time slot in the Battery level chart to learn about the power consumption for the
corresponding period.
Touch an app and view its Battery usage details, or touch Force stop to close the app.
Some pre-installed apps cannot be closed.
Enable Power Saving mode
You are advised to enable Power Saving mode when the battery level is low but you cannot
charge your phone straight away.
Go to Settings > Battery (or Optimizer > ) and enable Power Saving mode. After that,
will be displayed in the status bar.
You can touch Learn more to view details about power saving measures.
Enable Performance Mode
Performance mode adjusts the power settings of your phone to deliver maximum
performance. This will cause the battery to drain more quickly, especially when graphic-
intensive apps are used.
When the battery has sucient power, go to Settings > Battery (or Optimizer > ) and
enable Performance mode.
A icon will then be displayed in the status bar.
Performance mode is available on selected devices only. If the Performance mode
option is not displayed in Optimizer, it indicates that your device does not support the
feature.
Settings
138

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Huawei nova 9 Specifications

General IconGeneral
USB portYes
USB version2.0
USB connector typeUSB Type-C
Subscription typeNo subscription
4G standardLTE-TDD & LTE-FDD
3G standardsWCDMA
SIM card typeNanoSIM
Wi-Fi standards802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)
Bluetooth version5.2
Bluetooth profilesLDAC, AAC, SBC
SIM card capabilityDual SIM
Mobile network generation4G
Digital zoom10 x
Rear camera typeQuad camera
Front camera typeSingle camera
Rear camera aperture number1.9
Front camera aperture number2
Video capture resolution (max)3840 x 2160 pixels
Rear camera resolution (numeric)50 MP
Front camera resolution (numeric)32 MP
Third rear camera aperture number2.4
Second rear camera aperture number2.2
Fourth rear camera resolution (numeric)2 MP
Second rear camera resolution (numeric)8 MP
Talk time (3G)- h
Battery capacity4300 mAh
Continuous audio playback time55.4 h
Continuous video playback time21.6 h
PlatformHarmonyOS
Operating system installedEMUI 12.0
RAM capacity8 GB
Compatible memory cardsNot supported
Internal storage capacity128 GB
Processor model778G
Processor familyQualcomm Snapdragon
Coprocessor cores4
Processor frequency2.42 GHz
Coprocessor frequency1.8 GHz
Processor architectureARM Cortex-A78+Cortex-A55
Coprocessor architectureARM Cortex-A55
Form factorBar
Product colorBlack
Screen shapeFlat
Pixel density392 ppi
Display diagonal6.57 \
Touchscreen typeCapacitive
Display resolution2340 x 1080 pixels
Maximum refresh rate120 Hz
Weight and Dimensions IconWeight and Dimensions
Depth7.77 mm
Width73.7 mm
Height160 mm
Weight175 g
Package depth96 mm
Package width181 mm
Package height94 mm

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