Galaxy S24
Firmware S921NKSSECZCH
South Korea · KTCAndroid 16Built Mar 30, 2026Release information
The software versions and region covered by this firmware update.
S921NKSSECZCHS921NOKRECZCH South KoreaInside the firmware
Read from the build properties and kernel of this firmware.
e1sBP2A.250605.031.A3.S921NKSSECZCH6.1.138-android14-11South 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