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Samsung Galaxy A16 5G (SM-A166U) Android 16 Firmware (A166USQS4CYL1) – USA | SamFrew

Home / Firmware / SM-A166U / TMB

Galaxy A16 5G

SM-A166U Firmware

PDAA166USQS4CYL1

TMBAndroid 16Released 12/8/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: A166USQS4CYL1
CSC: A166UOYN4CYL1
Country: USA
Changelist: 31998945
Upload date: 12/22/2025
Package size: 6.5 GB (6937077840 bytes)
File name: TMB-A166USQS4CYL1-20251222191643.zip

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Package size6.5 GB

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TMB CSC Breakdown

Network ID

NW00156

Network Name

Anritsu

Network Country

Network Bands

any

Network ID

NW01305

Network Name

T-Mobile US

Network Country

United States of America

Network Bands

GSM 1900

Network ID

NW01986

Network Name

T-Mobile US

Network Country

United States of America

Network Bands

GSM 1900