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Samsung Galaxy Watch4 Classic (SM-R880) Android 16 firmware update R880TBU2JZC2 – USA | SamFrew

Home / Firmware / SM-R880 / XAA

Galaxy Watch4 Classic

SM-R880

Release R880TBU2JZC2

USA · XAAAndroid 16Built 3/9/2026

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: R880TBU2JZC2
CSC: R880OXT2JZC2
Modem / CP: R880TBU2JZC2
Country: USA
Changelist: 33003255
Build date: 3/9/2026
Added to Samfrew: 3/15/2026

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