Galaxy Grand
Firmware E270SKSUAMJ1
WW · SKTAndroid 4.1.2Built Oct 18, 2013Release information
The software versions and region covered by this firmware update.
E270SKSUAMJ1E270SSKTAMJ1 WWWW · CSC SKT · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
SKTelecom45005SKTelecom45005