SM-S731B Firmware

PDAS731BXXS2AYID

PSNAndroid 16Released 9/30/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S731BXXS2AYID
CSC: S731BOWO2AYID
Country: Argentina
Changelist: 31879146
Upload date: 11/4/2025
Package size: 18.4 GB (19736151376 bytes)
File name: PSN-S731BXXS2AYID-20251104020550.zip

Networks supported by this firmware

ArgentinaCSC code PSN2 carriers 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.

Personal

MCCMNC72234NWIDNW00984

Personal

MCCMNC722341NWIDNW00984

Telecom Personal S.A.

5G 7005G 26005G 3500LTE 700LTE 1700LTE 2600UMTS 850UMTS 1900GSM 850GSM 1900