SM-A266B Firmware

PDAA266BXXU4BYI2

SIMAndroid 16Released 9/11/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: A266BXXU4BYI2
CSC: A266BOXM4BYI2
Country: Slovenia
Changelist: 31998945
Upload date: 10/2/2025
Package size: 8.5 GB (9107248592 bytes)
File name: SIM-A266BXXU4BYI2-20251002104640.zip

Networks supported by this firmware

SloveniaCSC code SIM1 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.

A1 SI

MCCMNC29340NWIDNW00048

A1 Slovenija

5G 7005G 3500LTE 800LTE 1800LTE 2100LTE 2600GSM 900GSM 1800