Galaxy J4
Firmware J400MUBSACTI1
Costa Rica · CRMAndroid 10Built Sep 18, 2020Release information
The software versions and region covered by this firmware update.
J400MUBSACTI1J400MOWTACTI1 Costa RicaCosta Rica · CSC CRM · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Liberty71204NWIDNW00776