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Samsung Galaxy S25 (SM-S931B) Android 16 Firmware (S931BXXS7BYLR) – ECUADOR | SamFrew

Home / Firmware / SM-S931B / ECO

Galaxy S25

SM-S931B Firmware

PDAS931BXXS7BYLR

ECOAndroid 16Released 1/5/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S931BXXS7BYLR
CSC: S931BOWO7BYLR
Country: ECUADOR
Changelist: 31998945
Upload date: 1/21/2026
Package size: 23.4 GB (25073492096 bytes)
File name: ECO-S931BXXS7BYLR-20260121020540.zip

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Package size23.4 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