SM-S721B Firmware

PDAS721BXXS6BYF6

EBEAndroid 15Released 6/30/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S721BXXS6BYF6
CSC: S721BOWO6BYF6
Country: ECUADOR
Changelist: 30959686
Upload date: 7/22/2025
Package size: 18.7 GB (20035306752 bytes)
File name: EBE-S721BXXS6BYF6-20250722055200.zip

Networks supported by this firmware

ECUADORCSC code EBE1 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.

Movistar

MCCMNC74000NWIDNW00778

Otecel S.A.

LTE 1900UMTS 850GSM 850GSM 1900