
Samsung Galaxy A13 5G
The latest firmware for Samsung Galaxy A13 5G (SM-A136S) is A136SKSSCEYL2 with Android 14, released on December 18, 2025 for 1 region (CSC). Every official firmware build for SM-A136S, 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/A136SKSSCEYL2
SM-A136S started on Android 13 and has received 1 major Android upgrade; it now runs Android 14. The newest build, A136SKSSCEYL2, was released on December 18, 2025. No new build has appeared for 10 months, so regular updates for this model have most likely ended.
Specifications of SM-A136B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

SM-A136M

SM-A135N

SM-A145MB

SM-A236V

SM-A146U1
The newest firmware for SM-A136S runs Android 14: build A136SKSSCEYL2, released on December 18, 2025.
The latest build for SM-A136S, A136SKSSCEYL2, was released on December 18, 2025 (10 months ago).
SM-A136S has had no new firmware for 10 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A136S are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A136S, 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-A136S.