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Samsung Galaxy Watch6 (SM-R940) Android 16 firmware update R940ZCU1CYK2 – China | SamFrew

Home / Devices / Galaxy Watch6 / SM-R940 / CHC

Galaxy Watch6

SM-R940

Firmware R940ZCU1CYK2

China · CHCAndroid 16Built Nov 6, 2025

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File size3.8 GB

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Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: R940ZCU1CYK2
CSC: R940CHC1CYK2
Country: China
Changelist: 32155332
Build date: Nov 6, 2025
Upload date: Nov 26, 2025
File name: SM-R940_2_20251126161721_z6cbwczhf6_fac.zip

Inside the firmware

Software details

Read from the build properties and kernel of this firmware.

One UI Watch: 8.0
Android: 16 (API 36)
Security patch: Oct 1, 2025
Bootloader: 1
Chipset: Exynos W920
Codename: fresh6bl
Launched with: Android 13
Apps: 32-bit only
Build number: BP2A.250325.020.R940ZCU1CYK2
Kernel: 5.15.180-32155332-abR940ZCU1CYK2