Galaxy A30s
Firmware A307GUBU4BTJ3
Costa Rica · ICEAndroid 10Built Oct 30, 2020Release information
The software versions and region covered by this firmware update.
A307GUBU4BTJ3A307GOWE4BTK2 Costa RicaCosta Rica · CSC ICE · 2 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Kölbi ICE71201NWIDNW00579Kölbi ICE71202NWIDNW00579