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Galaxy J4
J400FXXU2ARJ7Firmware details
Key identifiers and package metadata for this release.
J400FXXU2ARJ7J400FOLM2ARJ2New ZealandCSC code
XNF20 carriers in 13 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.
53024NWIDNW0001353001NWIDNW0150353005NWIDNW0115853005NWIDNW01139544110NWIDNW0166654801NWIDNW0021951403NWIDNW0159951401NWIDNW0130151402NWIDNW0130054202NWIDNW0040454202NWIDNW0037954201NWIDNW0147954720NWIDNW0143754501NWIDNW0016654601NWIDNW0095753703NWIDNW0038154900NWIDNW0041454927NWIDNW0022053988NWIDNW0041854105NWIDNW0042054101NWIDNW0114254301NWIDNW01594