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Samsung Galaxy S23 Ultra (SM-S918U) Android 16 Firmware (S918USQS8FZG1) – United States | SamFrew

Home / Firmware / SM-S918U / CHA

Galaxy S23 Ultra

SM-S918U Firmware

Latest firmware

PDAS918USQS8FZG1

CHAAndroid 16Released 7/7/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S918USQS8FZG1
CSC: S918UOYN8FZG1
Country: United States
Changelist: 33419270
Upload date: 7/8/2026
Package size: 11.0 GB (11822355932 bytes)
File name: CHA-S918USQS8FZG1-20260708154921.zip

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Package size11.0 GB

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