SM-A166W Firmware

PDAA166WVLS4CYL1

GLWAndroid 16Released 12/9/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: A166WVLS4CYL1
CSC: A166WOYV4CYL1
Country: Canada
Changelist: 31998945
Upload date: 1/9/2026
Package size: 6.8 GB (7266837456 bytes)
File name: GLW-A166WVLS4CYL1-20260109152230.zip

Networks supported by this firmware

CanadaCSC code GLW1 carrier in 1 country

What is CSC?

CSC stands for Consumer Software Customization (sometimes "Country Sales Code"). Samsung firmware ships with carrier- and region-specific configs; the networks listed below are what this CSC was built to support out of the box.

Freedom Mobile

MCCMNC302490NWIDNW00521

Quebecor

5G 6005G 1700LTE 700LTE 1700LTE 2600UMTS 1700