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Galaxy J3
J320AUEU2BQJ4
XARAndroid 7.1.1Released 10/26/2017Firmware details
Key identifiers and package metadata for this release.
J320AUEU2BQJ4J320AXAR2BQJ4 USAUSACSC code XAR22 carriers in 5 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.
AT&T310410AT&T310410AT&T310410AT&T310150AT&T311190AT&T310410Big Sky Mobile310300Broadpoint, LLC310570Cellular One310320DTC Wireless310880GCI Wireless311370mobi311500Nemont312480nep310290T-Mobile310770Union Wireless310020Viaero310450West Central310180West Central310180WorldCell Solutions LLC31153000101
Corr Wireless31080Truphone31030
Pine Cellular31180
Vodafone20404
T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260T-Mobile310260