Download Samsung Firmware SM-R965N

Samsung Galaxy Watch6 Classic

The latest firmware for Samsung Galaxy Watch6 Classic (SM-R965N) is R965NKOS2CZF5 with Android 16, released on July 8, 2026 for 2 regions (CSC). Every official firmware build for SM-R965N, newest first: one row per build with all regions (CSC) that received it.

Latest build
R965NKOS2CZF5 Android 16 · 3 months ago
Builds
11 builds
Regions (CSC)
2 regions

Firmware builds for SM-R965N

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/R965NKOS2CZF5

SM-R965N update history

SM-R965N started on Android 13 and has received 2 major Android upgrades; it now runs Android 16. The newest build, R965NKOS2CZF5, was released on July 8, 2026. Over the last 12 months SM-R965N received 4 builds, spread over 4 different months.

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-R965N?

The newest firmware for SM-R965N runs Android 16: build R965NKOS2CZF5, released on July 8, 2026.

When did SM-R965N get its last update?

The latest build for SM-R965N, R965NKOS2CZF5, was released on July 8, 2026 (3 months ago).

How often does SM-R965N get updates?

Over the last 12 months SM-R965N received 4 builds, with at least one new build in 4 different months.

Is the firmware for SM-R965N official?

Yes, all firmware files for SM-R965N are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-R965N using Odin?

To flash SM-R965N, 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.

Can I downgrade the Android version on SM-R965N?

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-R965N.