Galaxy Z Flip4
Firmware F721NKSU6HYD9
South Korea · KTCAndroid 15Built Apr 15, 2025Release information
The software versions and region covered by this firmware update.
F721NKSU6HYD9F721NOKR6HYD9 South KoreaInside the firmware
Read from the build properties and kernel of this firmware.
b4qAP3A.240905.015.A2.F721NKSU6HYD95.10.226-android12-9-30958457-abF721NKSU6HYD9South Korea · CSC KTC · 3 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
LG U+45006NWIDNW00680LG U+45006NWIDNW00681olleh45008NWIDNW00649olleh45008NWIDNW00650SKTelecom45005NWIDNW01125SKTelecom45005NWIDNW01126