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Samsung Galaxy Watch4 (SM-R870) Android 11 firmware update R870ZCU1EVB4 – China | SamFrew

Home / Devices / Galaxy Watch4 / SM-R870 / CHC

Galaxy Watch4

SM-R870

Release R870ZCU1EVB4

China · CHCAndroid 11Built 2/16/2022

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CHC-R870ZCU1EVB4-20220222203050.zip

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File size2.3 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: R870ZCU1EVB4
CSC: R870CHC1EVB4
Country: China
Changelist: 23527796
Build date: 2/16/2022
Added to Samfrew: 2/22/2022