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Samsung Galaxy S26 Ultra (SM-S948U) Android 16 Firmware (S948USQU1AZCF) – United States | SamFrew

Home / Firmware / SM-S948U / ATT

Galaxy S26 Ultra

SM-S948U Firmware

PDAS948USQU1AZCF

ATTAndroid 16Released 3/15/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S948USQU1AZCF
CSC: S948UOYN1AZCF
Country: United States
Changelist: 32843488
Upload date: 3/26/2026
Package size: 18.0 GB (19315365600 bytes)
File name: ATT-S948USQU1AZCF-20260325135010.zip

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Package size18.0 GB

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