Galaxy J7 Duo
Firmware J720MUBU6BSI2
Costa Rica · CRCAndroid 9Built Sep 26, 2019Release information
The software versions and region covered by this firmware update.
J720MUBU6BSI2J720MOWA6BSJ1 Costa RicaInside the firmware
Read from the build properties and kernel of this firmware.
j7duoltePPR1.180610.011.J720MUBU6BSI24.4.177-16353183Costa Rica · CSC CRC · 2 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Claro71203NWIDNW00258Claro CR712030NWIDNW00258