Samsung Galaxy A21s
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Popular topics
Check internet settings (APN and web browser)
| 1. | From the home screen, swipe down to access settings. |
| 2. | Tap the settings icon. |
| 3. | Tap Connections. |
| 4. | Tap Mobile networks. |
| 5. | Tap Access Point Names. |
| 6. | Tap the access point you'd like to check. |
| Note: The input fields may allow you to enter more characters than listed in the configuration details, ensure no additional characters or spaces have been added. Configuration details Internet APN Settings: Name: 3 APN: three.co.uk Username: [leave this field blank] Password: [leave this field blank] MMSC: https://mms.um.three.co.uk:10021/mmsc MMS proxy: mms.three.co.uk MMS port: 8799 APN Type: internet + mms |
Top specifications
SIM type
Nano
Internal device memory
32GB
Max external memory (microSD)
512GB
Main camera (max MP)
48+8+2+2
Charge rate
-
Battery
Removable battery
No
Charge rate
-
Talk time (mins)
-
Standby time (hrs)
-
Fast charge
Yes - 15W
Power saving
Power saving mode
Wireless charging
No
Battery capacity
5000mAh
Body
Height (mm)
163.6
Width (mm)
75.3
Depth (mm)
8.9
Weight (g)
192
Water resistant
No
Dust resistant
No
SIM type
Nano
Connectivity
Personal hotspot
Yes
Wi-Fi Direct
Yes
Near Field Communication (NFC)
Yes
USB type
Type-C
Bluetooth
Yes
USB cable
Yes
Wi-Fi (WLAN)
Yes
Smartwatch compatible
Yes
Processor
CPU speed
Octa-core (4x 2.0GHz + 4x 2.0GHz)
Display
Resolution
720x1600
Touch screen
Yes
Multi-touch
Yes
Size (inches)
6.5
Messaging
Multimedia messages
Yes
Email
Yes
IM
Yes
Text messages
Yes
Network
Band
Quad
VoLTE Roaming (4G calling abroad)
No
VoLTE (4G calling in UK)
Yes
2G
Yes
3G
Yes
4G
Yes
5G
No
Works in the US
Yes
Platform
Operating system
Android
Android version
Android 10
Sensors
Digital compass
Yes
Ambient light sensor
Yes
Proximity sensor
Yes
Gyroscope
Yes
Accelerometer
Yes
Memory
RAM
3GB
Device memory
32GB
Card slot
microSD
Card max size
512GB
Camera
HD video recording
Yes
No. of cameras
5
Secondary camera resolution (MP)
13
Video recording
Yes
Resolution (max. mp)
48+8+2+2
Front camera
No. of cameras
1
Resolution (max MP)
13
Camera type
Front camera
Aperture
f/2.2
Rear camera
No. of cameras
4
Resolution (max MP)
Main camera: 48
Ultra Wide camera: 8
Depth camera: 2
Macro camera: 2
Ultra Wide camera: 8
Depth camera: 2
Macro camera: 2
Camera type
Main camera
Ultra Wide camera
Depth camera
Macro camera
Ultra Wide camera
Depth camera
Macro camera
Aperture
Main camera: f/2.0
Ultra Wide camera: f/2.2
Depth camera: f/2.4
Macro camera: f/2.4
Ultra Wide camera: f/2.2
Depth camera: f/2.4
Macro camera: f/2.4
Flash
LED
HD video recording
Yes
Zoom
Macro, digital
Features
FM radio
Yes
A-GPS
Yes
Wi-Fi calling
Yes
3.5mm headphone jack
Yes
Document viewer
Yes
Video player
Yes
Always On
No
Video calling
Yes
Loudspeaker
Yes
Music player
Yes
Voice recording
Yes
Smart view
Yes
Web browser
Yes
OTG compatible
Yes
Security
Facial recognition
Yes
Fingerprint sensor
Yes
Flash
Flash type
LED
Virtual assistant
Bixby
No
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