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Samsung Galaxy Watch9 (SM-L350) Android 17 Firmware (L350ZCS1AZH4) – China | SamFrew

Home / Firmware / SM-L350 / CHC

Galaxy Watch9

SM-L350 Firmware

Latest firmware

PDAL350ZCS1AZH4

CHCAndroid 17Released 8/21/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: L350ZCS1AZH4
CSC: L350CHC1AZH4
Country: China
Changelist: 33916510
Upload date: 8/31/2026
Package size: 3.3 GB (3554194883 bytes)
File name: CHC-L350ZCS1AZH4-20260831101321.zip

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Package size3.3 GB

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