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Galaxy J7 Duo
J720MUBS9BTC2Firmware details
Key identifiers and package metadata for this release.
J720MUBS9BTC2J720MOWO9BTC2DOMINICAN REPUBLICCSC code
DOO21 carriers in 17 countries
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.
37001NWIDNW0044337002NWIDNW0189737004NWIDNW01226365840NWIDNW00511344920NWIDNW0051136449NWIDNW00071342600NWIDNW00511348170NWIDNW00511346140NWIDNW00511366110NWIDNW00511352110NWIDNW00511338180NWIDNW00511354860NWIDNW0051171401NWIDNW01028356110NWIDNW00511358110NWIDNW00511360110NWIDNW0051137412NWIDNW01346374120NWIDNW01346374129NWIDNW01346376350NWIDNW00511