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Samsung Galaxy A26 5G (SM-A266M) Android 16 Firmware (A266MUBS5BYK3) – ECUADOR | SamFrew

Home / Firmware / SM-A266M / ECO

Galaxy A26 5G

SM-A266M Firmware

PDAA266MUBS5BYK3

ECOAndroid 16Released 11/18/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: A266MUBS5BYK3
CSC: A266MOWO5BYK3
Country: ECUADOR
Changelist: 31998945
Upload date: 12/22/2025
Package size: 7.8 GB (8341416304 bytes)
File name: ECO-A266MUBS5BYK3-20251223043520.zip

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Package size7.8 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