Galaxy Z Flip4
Firmware F721BXXSAIZA1
Guatemala · PGUAndroid 16Built Jan 6, 2026Release information
The software versions and region covered by this firmware update.
F721BXXSAIZA1F721BOWOAIYIF GuatemalaInside the firmware
Read from the build properties and kernel of this firmware.
b4qBP2A.250605.031.A3.F721BXXSAIZA15.10.236-android12-9-31998796-abF721BXXSAIZA1Guatemala · CSC PGU · 4 carriers in 4 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Claro70401NWIDNW00310
Claro70601NWIDNW00315
Claro708001NWIDNW00311
Claro71021NWIDNW00269