Samsung Galaxy A51 5G User Manual

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Settings
Device administration
You can authorize security features and apps to have administrative access to your
device.
1.
From Settings, tap
Security and privacy > Other security settings > Device
admin apps.
2. Tap an option to turn it on as a device administrator.
Credential storage
You can manage the trusted security certificates installed on your device, which
verify the identity of servers for secure connections.
◌
From Settings, tap Security and privacy > Other security settings for the
following options:
•
View security certificates: Display the certificates on your device.
•
User certificates: View user certificates that identify your device.
•
Install from device/phone storage: Install a new certificate from storage.
•
Clear credentials: Erase credential contents from the device and reset the
password.
•
Certificate management app: Select a certification management app for
credential contents.
Advanced security settings
You can use these options to configure advanced security settings to better protect
your device.
◌
From Settings, tap Security and privacy > Other security settings for the
following options:
•
Trust agents: Allow trusted devices to perform selected actions when
connected.
–
This option is only displayed when a lock screen is turned on. For more
information, see Set a secure screen lock.
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Samsung Galaxy A51 5G Specifications

General

Display Size	6.5 inches
Display Type	Super AMOLED
Resolution	1080 x 2400 pixels
Processor	Exynos 980
Storage	128GB
Front Camera	32 MP
Battery Capacity	4500 mAh
Network Technology	GSM / HSPA / LTE / 5G
Launch Date	April 2020
Dimensions	158.9 x 73.6 x 8.7 mm
Weight	187 g
Build	Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM	Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Protection	Corning Gorilla Glass 3
Chipset	Exynos 980 (8 nm)
CPU	Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex-A55)
GPU	Mali-G76 MP5
Memory Card Slot	microSDXC (uses shared SIM slot)
Main Camera Features	LED flash, panorama, HDR
Selfie Video	4K@30fps, 1080p@30fps
Loudspeaker	Yes
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC	Yes
Radio	FM radio
USB	USB Type-C 2.0, USB On-The-Go
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Colors	Prism Cube Black, Prism Cube White, Prism Cube Pink
RAM	6GB, 8GB
Rear Camera	48 MP + 12 MP + 5 MP + 5 MP
Operating System	Android 10, upgradable to Android 12
Main Camera Video	4K@30fps, 1080p@30fps
Charging	15W wired
Models	SM-A516B, SM-A516N, SM-A516U