
Samsung Galaxy A02
The latest firmware for Samsung Galaxy A02 (SM-A022G) is A022GDXS3BWH1 with Android 11, released on September 27, 2023 for 6 regions (CSC). Every official firmware build for SM-A022G, 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/A022GDXS3BWH1
SM-A022G started on Android 10 and has received 1 major Android upgrade; it now runs Android 11. The newest build, A022GDXS3BWH1, was released on September 27, 2023 with the September 2023 security patch. No new build has appeared for 37 months, so regular updates for this model have most likely ended. Builds of this model reach 6 regions (CSC); SER (Russia) usually gets a new build first (100% of recent builds).
Specifications of SM-A022FZADMEA, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• The security of your device has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• Overall stability of your device has been improved.
• Following applications or features added: RAM Plus
• Overall stability of your device has been improved.
• The security of your device has been improved.
• Overall stability of your device has been improved.
One UI 3 Upgrade (Android 11)
One UI 3 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 puts control in your hands with new privacy controls, one-time permissions, and enhanced Digital Wellbeing.
Scrol...
• Overall stability of functions improved.
• The security of your device has been improved.
• Overall stability of functions improved.
• Overall device performance has been improved.
• The security of your device has been improved.
- as part of the implementation of the requirements of the Decree of the Government of the Russian Federation No. 1867 of 18.11.2020, the download of mandatory applications has been added;
- some of these apps will only be installed if the device is reset to factory settings;
- the update may also include bug fixes, improved features, and additional performance improvements.
To learn more about the Decree of the Government of the Russian Federation No. 1867 of 18.11.2020, please follow the link...
• The security of your device has been improved.
• Overall stability of functions improved.
• The security of your device has been improved.

SM-A022M

SM-A025A

SM-A015A

SM-A035G

SM-A037U1
The newest firmware for SM-A022G runs Android 11: build A022GDXS3BWH1, released on September 27, 2023.
The latest build for SM-A022G, A022GDXS3BWH1, was released on September 27, 2023 (3 years ago).
SM-A022G has had no new firmware for 37 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A022G are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A022G, 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-A022G.