Home / Firmware / SM-A135M / ECO

Firmware A135MUBSDDZB4

Device Galaxy A13

Model SM-A135M

Region ECO

Country ECUADOR

OS Android 14

Release Date 2/13/2026

Upload Date 3/17/2026

PDA A135MUBSDDZB4

CSC A135MOWADDZB4

Changelist 28701120

Size 4631029648 bytes (approx. 4.3 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