Galaxy Z Flip4
Firmware F721USQS1AVII
Release information
The software versions and region covered by this firmware update.
F721USQS1AVIIF721UOYN1AVIIInside the firmware
Read from the build properties and kernel of this firmware.
b4qSP2A.220305.013.F721USQS1AVII5.10.81-android12-9-25063396-abF721USQS1AVIIUnited States · CSC CHA · 3 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
311480NWIDNW01605311480NWIDNW0184500101NWIDNW0160600101NWIDNW0184520404NWIDNW0160520404NWIDNW01845