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Samsung Galaxy Watch FE (SM-R861) Android 16 firmware update R861XXS2CZE1 – PANAMA | SamFrew

Home / Firmware / SM-R861 / TPA

Galaxy Watch FE

SM-R861

Release R861XXS2CZE1

PANAMA · TPAAndroid 16Built 5/21/2026

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: R861XXS2CZE1
CSC: R861OXM2CZE1
Modem / CP: R861XXS2CZE1
Country: PANAMA
Changelist: 33003255
Build date: 5/21/2026
Added to Samfrew: 5/15/2026

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