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Samsung Galaxy Watch9 (SM-L340) Android 17 Firmware (L340XXU1AZH2) – KOREA | SamFrew

Home / Firmware / SM-L340 / KOO

Galaxy Watch9

SM-L340 Firmware

Latest firmware

PDAL340XXU1AZH2

KOOAndroid 17Released 8/13/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: L340XXU1AZH2
CSC: L340OXM1AZH2
Country: KOREA
Changelist: 33916510
Upload date: 8/19/2026
Package size: 3.7 GB (4018507276 bytes)
File name: KOO-L340XXU1AZH2-20260819165730.zip

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Package size3.7 GB

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