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Samsung Galaxy S25 (SM-S931B) Android 16 Firmware (S931BXXS7BYK3) – ECUADOR | SamFrew

Home / Firmware / SM-S931B / ECO

Galaxy S25

SM-S931B Firmware

PDAS931BXXS7BYK3

ECOAndroid 16Released 11/7/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S931BXXS7BYK3
CSC: S931BOWO7BYK3
Country: ECUADOR
Changelist: 31998945
Upload date: 12/1/2025
Package size: 23.3 GB (25070698720 bytes)
File name: ECO-S931BXXS7BYK3-20251129053510.zip

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Package size23.3 GB

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ECO CSC Breakdown

Network ID

NW00243

Network Name

CLARO

Network Country

Ecuador

Network Bands

GSM 850 / UMTS 850 / UMTS 1900 / LTE 1700