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Samsung Galaxy A73 5G User Manual

Samsung Galaxy A73 5G
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Settings
119
Secure Wi-Fi
: Set the device to protect your data while using unsecured Wi-Fi networks.
Refer to Secure Wi-Fi for more information.
Private Share
: Share files with others securely using blockchain technology.
Samsung Blockchain Keystore
: Manage your blockchain private key safely.
Install unknown apps
: Set the device to allow the installation of apps from unknown
sources.
Other security settings
: Configure additional security settings.
Some features may not be available depending on the service provider or model.
Face recognition
You can set the device to unlock the screen by recognising your face.
If you use your face as a screen lock method, your face cannot be used to unlock
the screen for the first time after turning on the device. To use the device, you must
unlock the screen using the pattern, PIN, or password you set when registering the
face. Be careful not to forget your pattern, PIN, or password.
If you change the screen lock method to
Swipe
or
None
, which are not secure, all of
your biometric data will be deleted.
Precautions for using face recognition
Before using the face recognition to unlock your device, keep the following precautions in
mind.
Your device could be unlocked by someone or something that looks like your image.
Face recognition is less secure than Pattern, PIN, or Password.
For better face recognition
Consider the following when using face recognition:
Consider the conditions when registering, such as wearing glasses, hats, masks, beards, or
heavy makeup
Ensure that you are in a well-lit area and that the camera lens is clean when registering
Ensure your image is not blurry for better match results

Table of Contents

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Samsung Galaxy A73 5G Specifications

General IconGeneral
Screen shapeFlat
Display diagonal6.7 \
Touchscreen typeCapacitive
Display resolution1080 x 2400 pixels
Native aspect ratio20:9
Display number of colors16 million colors
Processor cores8
Processor family-
Processor frequency2.4 GHz
Coprocessor frequency- GHz
RAM capacity6 GB
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size1000 GB
Internal storage capacity128 GB
Flash typeLED
Rear camera typeQuad camera
Front camera typeSingle camera
Maximum frame rate240 fps
Image stabilizer typeOptical Image Stabilization (OIS)
Rear camera aperture number1.8
Video capture resolution (max)3840 x 2160 pixels
Rear camera resolution (numeric)108 MP
Front camera resolution (numeric)32 MP
Third rear camera aperture number2.4
Second rear camera aperture number2.2
Third rear camera resolution (numeric)5 MP
Second rear camera resolution (numeric)12 MP
4G standardLTE-TDD & LTE-FDD
3G standardsUMTS, WCDMA
SIM card typeNanoSIM
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 6 (802.11ax), 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version5.0
3G bands supported850, 900, 1900, 2100 MHz
4G bands supported700, 800, 850, 900, 1500, 1800, 1900, 2100, 2300, 2500, 2600 MHz
5G bands supported700, 800, 900, 1800, 2100, 2600, 3500 MHz
SIM card capabilityHybrid Dual SIM
Mobile network generation5G
Subscription typeNo subscription
USB version2.0
USB connector typeUSB Type-C
Talk time (3G)- h
Battery capacity5000 mAh
Browsing time (4G)18 h
Browsing time (Wi-Fi)17 h
Continuous audio playback time (display off)85 h
PlatformAndroid
App distribution platformGoogle Play
Operating system installedAndroid 12
Speakersstereo
Color nameAwesome Grey
Form factorBar
Product colorGray
Protection featuresDust resistant, Water resistant
International Protection (IP) codeIP67
Weight and Dimensions IconWeight and Dimensions
Depth7.6 mm
Width76.1 mm
Height163.7 mm
Weight181 g

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