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Samsung Galaxy Watch4 (SM-R860) Android 11 firmware update R860TBU1BUIB – USA | SamFrew

Home / Devices / Galaxy Watch4 / SM-R860 / XAA

Galaxy Watch4

SM-R860

Release R860TBU1BUIB

USA · XAAAndroid 11Built 9/23/2021

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XAA-R860TBU1BUIB-20210928155506.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: R860TBU1BUIB
CSC: R860OXT1BUIB
Country: USA
Changelist: 22353390
Build date: 9/23/2021
Added to Samfrew: 9/15/2021