SM-X406B Firmware

PDAX406BXXU1AYG7

LYSAndroid 15Released 7/15/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: X406BXXU1AYG7
CSC: X406BOXM1AYG9
Country: Libya
Changelist: 31755740
Upload date: 8/20/2025
Package size: 9.1 GB (9780779664 bytes)
File name: LYS-X406BXXU1AYG7-20250820181201.zip

Networks supported by this firmware

LibyaCSC code LYS3 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.

Libya PhoneMVNO

MCCMNC60603NWIDNW02373

Libya Telecom & Technology (LTT)

LTE 800

Libyana

MCCMNC60600NWIDNW00663

LTE 1800UMTS 2100GSM 900GSM 1800

Madar

MCCMNC60601NWIDNW00072

Al-Madar Al-Jadeed

LTE 1800UMTS 2100GSM 900GSM 1800