
Samsung Galaxy Tab A9
The latest firmware for Samsung Galaxy Tab A9 (SM-X115N) is X115NKOUBDZI1 with Android 16, released on September 27, 2026 for 1 region (CSC). Every official firmware build for SM-X115N, newest first: one row per build with all regions (CSC) that received it.
SM-X115N started on Android 15 and has received 1 major Android upgrade; it now runs Android 16. The newest build, X115NKOUBDZI1, was released on September 27, 2026. Over the last 12 months SM-X115N received 6 builds, spread over 6 different months. Samsung guarantees security updates for this model until October 24, 2027.
Box codes of SM-X115N for different colors and markets. Firmware is chosen by the model code SM-X115N and your region (CSC), not by the SKU.
The newest firmware for SM-X115N runs Android 16: build X115NKOUBDZI1, released on September 27, 2026.
The latest build for SM-X115N, X115NKOUBDZI1, was released on September 27, 2026 (27 days ago).
Over the last 12 months SM-X115N received 6 builds, with at least one new build in 6 different months.
Yes, all firmware files for SM-X115N are 100% official, original, and obtained directly from Samsung servers.
To flash SM-X115N, 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-X115N.