Firmware Direct Download Pricing News App

© 2015, 2026 Samfrew.com

Disclaimer: Flashing Samsung firmware is a risky process that can potentially brick your device. By flashing firmware, you are modifying the software on your device, and if anything goes wrong, your device may become unusable.

[email protected] Privacy Policy Terms of Service

Samsung Galaxy Watch4 Classic (SM-R880) Android 11 firmware update R880TBU1DUJB – USA | SamFrew

Home / Firmware / SM-R880 / XAA

Galaxy Watch4 Classic

SM-R880

Release R880TBU1DUJB

USA · XAAAndroid 11Built 10/18/2021

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: R880TBU1DUJB
CSC: R880OXT1DUJB
Modem / CP: R880TBU1DUJB
Country: USA
Changelist: 22780190
Build date: 10/18/2021
Added to Samfrew: 10/15/2021

Download files

Available variants

Choose a file to see its details and download options.

Regular / Factory

Standard + Premium

Explore file information, available TAR files, and download options in Samfrew Files.