
Samsung Galaxy Note20 Ultra 5G
The latest firmware for Samsung Galaxy Note20 Ultra 5G (SM-N986N) is N986NKSSAHYH1 with Android 13, released on August 28, 2025 for 4 regions (CSC). Every official firmware build for SM-N986N, newest first: one row per build with all regions (CSC) that received it.
SM-N986N started on Android 10 and has received 3 major Android upgrades; it now runs Android 13. The newest build, N986NKSSAHYH1, was released on August 28, 2025. No new build has appeared for 14 months, so regular updates for this model have most likely ended.
Specifications of SM-N986B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

SM-N920AZW

SM-N920VZW

SM-N950UZK

SM-N920AZK

SM-N950X

SM-N930V

SM-N9300

SM-N930S
The newest firmware for SM-N986N runs Android 13: build N986NKSSAHYH1, released on August 28, 2025.
The latest build for SM-N986N, N986NKSSAHYH1, was released on August 28, 2025 (1 year ago).
SM-N986N has had no new firmware for 14 months, so regular updates have most likely ended.
Yes, all firmware files for SM-N986N are 100% official, original, and obtained directly from Samsung servers.
To flash SM-N986N, 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-N986N.