Galaxy Z Flip4
Firmware F721BXXU1CWAC
Czechia · O2CAndroid 13Built Jan 30, 2023Release information
The software versions and region covered by this firmware update.
F721BXXU1CWACF721BOXM1CWAC CzechiaCzechia · CSC O2C · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
O 223002NWIDNW02029