Galaxy J4
Release J400MUBSDCUK2
Brazil · ZTRAndroid 10Built 11/3/2021Release information
The software versions and region covered by this firmware update.
J400MUBSDCUK2J400MOWBDCUK1 BrazilBrazil · CSC ZTR · 2 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Brasil Telecom GSM72416NWIDNW00901Oi72431NWIDNW00901