Samsung a21s

Guides

Command line

For advanced users, installing /e/OS with Android platform tools.

Install
Build

Build /e/OS for yourself with your own settings.

Build

Boot Modes

Recovery

With the device powered off - Reboot and immediately hold Volume Up + Power while the device is connected to a PC via USB cable.

Download

With the device powered off - hold Volume Down + Volume Up and connect the USB cable to PC.

Support the project

Join the testing community Report an issue about a21s Contribute Donate

Usability

Known issue(s) 0

Galaxy A21s

a21s

Apps Compatibility

Safetynet
❓
Rootbeer
✅

Bootloader relocking support

Data unavailable

See something wrong? Help us update this info.

Verified boot support

Data unavailable

See something wrong? Help us update this info.

Device details

Release
2020
SoC
Samsung Exynos 850
RAM
2/3/4/6 GB
CPU
Octa-core Cortex-A55
8 x 2.0 GHz
Architecture
arm64
GPU
ARM Mali-G52 MC2
Network
  • 2G bands: GSM
  • 3G bands: UMTS
  • 4G bands: LTE
Storage
32/64/128 GB
SD card
max 512 GB slot hybrid
Screen
6.5 in
720x1600 ( PPI)
PLS LCD (max 60 Hz)
Device Tree
android_device_samsung_a21s
Bluetooth
5 with A2DP
Wi-Fi
802.11 a/b/g/n/ac
Peripherals
  • 3.5mm jack
  • Accelerometer
  • Compass
  • Fingerprint reader
  • GPS
  • Gyroscope
  • Proximity sensor
Camera(s)
No of Cameras: 4
  • 48 MP, LED flash
  • 8 MP (ultrawide), LED flash
  • 2 MP (macro), None flash
  • 2 MP (depth), None flash
Dimensions
163.7 (h)
75.3 (w)
8.9, (d)
Battery
Non-removable Li-Ion 5000 mAh

/e/OS Information

Maintainers
  • /e/OS Build Team
Build versions
  • A15 (community)
Models Supported
Models:
  • SM-A217F
  • SM-A217M
  • SM-A217F/DS
  • SM-A217F/DSN
  • SM-A217M/DS
Other models are not supported
Disclaimer: We cannot guarantee that all the device specific information on this page is 100 % up to date or accurate. Read more.