SM-A176U Firmware

PDAA176USQU4AZC3

CHAAndroid 16Released 3/25/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: A176USQU4AZC3
CSC: A176UOYN4AZC3
Country: USA
Changelist: 32409433
Upload date: 4/15/2026
Package size: 6.4 GB (6874634048 bytes)
File name: CHA-A176USQU4AZC3-20260413160653.zip

Networks supported by this firmware

USACSC code CHA3 carriers in 2 countries

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.

Verizon

MCCMNC311480NWIDNW01605

Verizon Wireless

LTE 700

Roaming partners (2)

TEST

MCCMNC00101NWIDNW01606

Test network

Vodafone

MCCMNC20404NWIDNW01605

Vodafone Libertel B.V.

5G 1800LTE 800LTE 1800LTE 2100LTE 2600GSM 900