
Samsung Galaxy A20s
The latest firmware for Samsung Galaxy A20s (SM-A2070) is A2070ZHS5CWE1 with Android 11, released on June 29, 2023 for 2 regions (CSC). Every official firmware build for SM-A2070, newest first: one row per build with all regions (CSC) that received it.
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/A2070ZHS5CWE1
SM-A2070 started on Android 9 and has received 2 major Android upgrades; it now runs Android 11. The newest build, A2070ZHS5CWE1, was released on June 29, 2023 with the May 2023 security patch. No new build has appeared for 40 months, so regular updates for this model have most likely ended.
Specifications of SM-A207F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Following applications or features added: 芒果TV三星版
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Following applications or features added: 音乐
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
※ After the updating, it is needed to agree to the terms and conditions due to the enforcement of the Personal Information Protection act.
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Overall stability of your device has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
One UI 3.1 Upgrade (Android 11)
One UI 3.1 is designed to help you focus on what matters. Our visual redesign has improved the places you visit the most, like the Home screen and quick panel, to reduce distractions, highlight important information, and make your experience more consistent. Performance improvements will help apps run quicker while using less battery power. And One UI 3.1 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing....
The exact changes may differ depending on your device model, country/Region, and service provider.
• Other bug fixes
- Overall stability of functions improved.
The exact changes may differ depending on your device model, country/Region, and service provider.
• Other bug fixes
- Overall stability of functions improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
The exact changes may differ depending on your device model, country/Region, and service provider.
• Other bug fixes
- Overall stability of functions improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
• Other bug fixes
- Overall device performance has been improved.
- The stability of Wallpaper has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.

SM-A207M

SM-A205YN

SM-A202K

SM-A300XU

SM-A215U1
The newest firmware for SM-A2070 runs Android 11: build A2070ZHS5CWE1, released on June 29, 2023.
The latest build for SM-A2070, A2070ZHS5CWE1, was released on June 29, 2023 (3 years ago).
SM-A2070 has had no new firmware for 40 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A2070 are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A2070, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-A2070.