Samsung Galaxy S21

Home/ Samsung/ Phones/ Galaxy S21
Samsung Galaxy S21 image - Nikonet125.com
An image of the Samsung Galaxy S21.
Table of Contents


Samsung Galaxy S21 Price

The retail price of a new or used/second hand Samsung Galaxy S21 varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to discover the current price of Samsung Galaxy S21 in 🇺🇸 US.

Frequently Asked Questions(FAQs)

How to reset or factory restore Samsung Galaxy S21 device?

Resetting or factory resetting a Samsung Galaxy S21 device can help you resolve various issues or improve the device's performance. There are several methods to reset a Samsung Galaxy S21 device, and the most common and recommended ways are: 1. Using the Samsung Smart Switch app: - Open the Samsung Smart Switch app on both your Samsung Galaxy S21 device and the computer you want to transfer data to. - Tap "Backup/Restore" and then "Restore." - Follow the on-screen instructions to connect your device to the computer and select the backup file you created. - Once the backup file is restored, your device will be reset to its factory settings. 2. Using the recovery menu: - Turn off your Samsung Galaxy S21 device by pressing and holding the power button and volume up button until the Samsung logo appears. - Use the Volume buttons and Power button to navigate to "Wipe data/factory reset" and select it. - Confirm the action and wait for the device to reset to its factory settings. 3. Using Samsung’s official Samsung Switch service: - Connect your Samsung Galaxy S21 device to a computer using a USB cable and go to the Samsung Switch website. - Log in to your Samsung account, select "Backup & Restore" and then "Restore from Computer." - Select the backup file you created and follow the on-screen instructions to restore the device to its factory settings. 4. Using Samsung’s official Galaxy Smart Switch app with a PC: - Connect your Samsung Galaxy S21 device to a computer using a USB cable and go to the Samsung Switch website. - Log in to your Samsung account, select "Export & Import," and then "Export." - Select "Backup File" and choose the backup location on your computer. - Once the backup is complete, connect your device to a different computer and go to the Samsung Switch website. - Log in to your Samsung account, select "Import & Export," and then "Import." - Choose "Backup File" and select the backup file you created on the first computer. - Follow the on-screen instructions to restore the device to its factory settings. It is important to note that, before resetting your device, you should make sure to back up all important data to an external storage or cloud service, as resetting the device will erase all data and settings permanently.

What is the battery life of the Samsung Galaxy S21?

The battery life of the Samsung Galaxy S21 is up to 24 hours of talk time.

What type of display does the Samsung Galaxy S21 have?

The Samsung Galaxy S21 has a 6.2-inch Dynamic AMOLED 2X Infinity-O display.

What type of processor does the Samsung Galaxy S21 have?

The Samsung Galaxy S21 has a Qualcomm Snapdragon 888 processor.


Specifications

Network

Technology: GSM / CDMA / HSPA / EVDO / LTE
2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
: CDMA2000 1xEV-DO
3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66
Speed: HSPA, LTE-A (CA)

Launch

Announced: Not announced yet
Status: Cancelled

Body

Dimensions: 151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)
Weight: 169 g (5.96 oz)
Build: Glass front (Gorilla Glass Victus), plastic back, aluminum frame
SIM: Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
: IP68 dust/water resistant (up to 1.5m for 30 min)

Display

Type: Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)
Size: 6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio)
Resolution: 1080 x 2400 pixels, 20:9 ratio (~421 ppi density)
Protection: Corning Gorilla Glass Victus
: Always-on display

Platform

OS: Android 11, One UI 3.1
Chipset: Exynos 2100 (5 nm) - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU: Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - InternationalOcta-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
GPU: Mali-G78 MP14 - InternationalAdreno 660

Memory

Card slot: No
Internal: 128GB 8GB RAM, 256GB 8GB RAM
: UFS 3.X

Main Camera

Triple: 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Features: LED flash, auto-HDR, panorama
Video: 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS

Selfie camera

Single: 10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF
Features: Dual video call, Auto-HDR
Video: 4K@30/60fps, 1080p@30fps

Sound

Loudspeaker: Yes, with stereo speakers
3.5mm jack: No
: 32-bit/384kHz audio Tuned by AKG

Comms

WLAN: Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth: 5.0, A2DP, LE
Positioning: GPS, GLONASS, BDS, GALILEO
NFC: Yes
Radio: FM radio (Snapdragon model only; market/operator dependent)
USB: USB Type-C 3.2, OTG

Features

Sensors: Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
: Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified)

Battery

Type: Li-Ion 4000 mAh, non-removable
Charging: 25W wired, PD3.0 15W wireless (Qi/PMA) 4.5W reverse wireless

Misc

Colors: Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Models: SM-G990F, SM-G990F/DS

Other Samsung phones like the Galaxy S21