
Samsung Galaxy S25+
The latest firmware for Samsung Galaxy S25+ (SM-S936N) is S936NKSSDDZJ2 with Android 17, released on October 6, 2026 for 4 regions (CSC). Every official firmware build for SM-S936N, 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/S936NKSSDDZJ2
SM-S936N started on Android 15 and has received 2 major Android upgrades; it now runs Android 17. The upgrade to Android 17 started rolling out on September 19, 2026. The newest build, S936NKSSDDZJ2, was released on October 6, 2026. Over the last 12 months SM-S936N received 14 builds, with a new build in 13 of those months, in line with Samsung's monthly security updates. Samsung guarantees security updates for this model until January 27, 2032.
Specifications of SM-S936B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

SM-S9360

SM-S937U

SM-S931BE

SM-S938BE

SM-S947W
The newest firmware for SM-S936N runs Android 17: build S936NKSSDDZJ2, released on October 6, 2026.
The latest build for SM-S936N, S936NKSSDDZJ2, was released on October 6, 2026 (21 days ago).
Over the last 12 months SM-S936N received 14 builds, with at least one new build in 13 different months.
Yes, all firmware files for SM-S936N are 100% official, original, and obtained directly from Samsung servers.
To flash SM-S936N, 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-S936N.