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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

Release R940ZCU1CYK2

China · CHCAndroid 16Built 11/6/2025

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CHC-R940ZCU1CYK2-20251126161721.zip

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File size3.3 GB

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This file is also the factory firmware for this release.

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: R940ZCU1CYK2
CSC: R940CHC1CYK2
Country: China
Changelist: 32155332
Build date: 11/6/2025
Added to Samfrew: 11/26/2025