Samsung SM-A336B/DSN User Manual

Settings
103
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
Registering your face
For better face registration, register your face indoors and out of direct sunlight.
1 On the Settings screen, tap Biometrics and security
→
Face recognition .
2 Read the on-screen instructions and tap Continue .
3 Set a screen lock method.

Samsung SM-A336B/DSN Specifications

General

Model	SM-A336B/DSN
Category	Cell Phone
Network Technology	GSM / HSPA / LTE / 5G
Build	Glass front (Gorilla Glass 5), plastic back, plastic frame
Display Type	Super AMOLED, 90Hz
Protection	Corning Gorilla Glass 5
Chipset	Exynos 1280 (5 nm)
CPU	Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU	Mali-G68
Main Camera Features	LED flash, panorama, HDR
Selfie Camera Video	1080p@30fps
Loudspeaker	Yes, with stereo speakers
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth	5.1, A2DP, LE
NFC	Yes
USB	USB Type-C 2.0, OTG
Battery Type	Li-Po 5000 mAh, non-removable
Charging	25W wired
Colors	Black, White, Blue, Peach
SIM	Dual SIM (Nano-SIM, dual stand-by)
Display Size	6.5 inches
Display Resolution	1080 x 2400 pixels
Operating System	Android 12, upgradable to Android 13, One UI 5
RAM	4GB/6GB
Storage	128GB
Main Camera Video	4K@30fps, 1080p@30/60fps, gyro-EIS
Selfie Camera	13 MP
Positioning	GPS, GLONASS, BDS, GALILEO
Sensors	Fingerprint (side-mounted), accelerometer, proximity
Main Camera	48 MP (wide), 8 MP (ultrawide), 5 MP (macro)