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COO SM-L705F Firmware List | SamFrew

SM-L705F COO Firmware

Samsung Galaxy Watch Ultra: firmware by region, update history and specs →

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Showing 1-7 of 7

Model

Region

Version

OS

Build

Changelist

Android 16 6/24/2026

Version: L705FXXS3BZF4
Changelist: 33003255

Android 16 5/19/2026

Version: L705FXXS3BZE1
Changelist: 33003255

Android 16 2/10/2026

Version

L705FXXU3BZB4

Changelist

33003255

Android 16 11/6/2025

Version: L705FXXU2BYK1
Changelist: 31568152

Android 16 8/11/2025

Version: L705FXXU1BYH6
Changelist: 31568152

Android 16 6/23/2025

Version: L705FXXU1BYFE
Changelist: 31568152

Android 14 3/26/2025

Version: L705FXXU1AYCD
Changelist: 30937185