The Galaxy A21s arrived in the second half of 2020 as one of Samsung's main intermediaries, being revealed with basic hardware and intended for users who use the device only for everyday tasks, such as using social networks and web browsing, for example. example. The device hit the market with the Android 10 operating system, however, as usual, it was priced to receive an update to Android 11, as the South Korean usually guarantees at least two major updates to the latest versions of the Google system. .
New update
According to information released by Instagram user Linuxbrs, the Galaxy A21s is receiving the update to Android 11 via OTA (Over-The-Air) in Spain, that is, it can already be installed by users who have this version of the cell phone. The update arrives under versions 217MUBU5CUD1, A217MOWO5CUD1 and A2117MUBU5CUD1, weighing around 1,5GB. In addition to the corrections for bugs reported by users, the update also brings the security package for the month of March this year.
The changelog has not yet been revealed and so we don't know what news is coming in this version, but it brings the current version of One UI Core 3.1 and a general optimization in the system interface.
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A post shared by Linuxbrs - Andrei (@linuxbrs)
For those who did not receive the update notification, it is possible to manually search through the device settings. For this go to:
- Settings > System Update;
- Check for a new firmware version and download and install it.
Important!
Before performing the update, we recommend that you make a backup of your data and information, such as photos, videos and contacts, for example.
Technical sheet - Galaxy A21s
- Processor: Exynos 850
- CPU: Octa-core (4x2.0 GHz Cortex-A55 e 4x2.0 GHz Cortex-A55)
- Operational system: One UI 2 and Android 10
- RAM memory: 3 GB, 4 GB and 6 GB
- Internal Storage: 32 GB and 64 GB
- Screen - Type: TFT
- Screen - Size: 6.5
- Screen - Resolution: 1600 x 720
- Screen - Density: 270 ppi
- Main camera: 48 MP, f/2.0, 26mm (wide), 1/2.0
- 2nd camera: 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0, 1.12µm
- 3nd camera: 2 MP, f / 2.4, (macro)
- 4nd camera: 2 MP, f/2.4, (depth)
- Frontal camera: 13 MP, f/2.2, (wide), 1/3.1, 1.12µm
- Battery: 5000 mAh
- Loader: 15W
- 5G-rule: No
- NFC: No
- Sound: Loudspeaker
Samsung Galaxy A21s - See the complete data sheet here
