Galaxy Z Flip4
Firmware F721BXXSCIZF1
Ecuador · ECOAndroid 16Built Jun 11, 2026Release information
The software versions and region covered by this firmware update.
F721BXXSCIZF1F721BOWOCIZE1 EcuadorInside the firmware
Read from the build properties and kernel of this firmware.
b4qBP2A.250605.031.A3.F721BXXSCIZF15.10.236-android12-9-31998796-abF721BXXSCIZF1Ecuador · CSC ECO · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Claro74001NWIDNW00243