Galaxy J7 Top
Release S757BLUDU3BSH2
USA · TFNAndroid 9Built 8/2/2019Release information
The software versions and region covered by this firmware update.
S757BLUDU3BSH2S757BLTFN3BSH2 USADownload files
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Open fileUSA · CSC TFN · 5 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
AT&T310410NWIDNW0132699999NWIDNW0015600101NWIDNW00156
Claro Puerto Rico330110NWIDNW01331T-Mobile310260NWIDNW01102T-Mobile310260NWIDNW01313T-Mobile310260NWIDNW00461