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Samsung Galaxy A54 5G (SM-A546U1) Android 16 Firmware (A546U1UESIEZB7) – USA | SamFrew

Home / Firmware / SM-A546U1 / ATC

Galaxy A54 5G

SM-A546U1 Firmware

PDAA546U1UESIEZB7

ATCAndroid 16Released 2/13/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: A546U1UESIEZB7
CSC: A546U1OYMIEZB7
Country: USA
Changelist: 31998945
Upload date: 3/2/2026
Package size: 6.9 GB (7362356144 bytes)
File name: ATC-A546U1UESIEZB7-20260302182841.zip

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Package size6.9 GB

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ATC CSC Breakdown

Network ID

NW01879

Network Name

Altice USA Wireless, Inc.

Network Country

United States of America

Network Bands

MVNO

Network ID

NW01961

Network Name

ATC TEST

Network Country

Network Bands

any