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Galaxy J4
J400MUBSECVE2
ECOAndroid 10Released 5/17/2022Firmware details
Key identifiers and package metadata for this release.
J400MUBSECVE2J400MOWAECVE3 ECUADORECUADORCSC code ECO1 carrier in 1 country
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.
Claro74001NWIDNW00243