
Samsung Galaxy A2 Core
The latest firmware for Samsung Galaxy A2 Core (SM-A260F) is A260FXXSEAUJ3 with Android 8.1.0 (Oreo), released on November 19, 2021 for 2 regions (CSC). Every official firmware build for SM-A260F, 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/A260FXXSEAUJ3
All 35 builds in our database run Android 8.1.0 (Oreo). The newest build, A260FXXSEAUJ3, was released on November 19, 2021 with the October 2021 security patch. No new build has appeared for 60 months, so regular updates for this model have most likely ended.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
• The security of your device has been improved.
· The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The stability of Wi-Fi has been improved.
· The security of your device has been improved.
· The stability of Wi-Fi has been improved.
· The security of your device has been improved.
Box codes of SM-A260F for different colors and markets. Firmware is chosen by the model code SM-A260F and your region (CSC), not by the SKU.

SM-A185G

SM-A185F

SM-A077F

SM-A085F

SM-A085M

SM-A276B

SM-A576U

SM-A566U
The newest firmware for SM-A260F runs Android 8.1.0 (Oreo): build A260FXXSEAUJ3, released on November 19, 2021.
The latest build for SM-A260F, A260FXXSEAUJ3, was released on November 19, 2021 (4 years ago).
SM-A260F has had no new firmware for 60 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A260F are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A260F, 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-A260F.