Galaxy A55 5G
Firmware A556BXXSFDZF4
Czechia · O2CAndroid 16Built Jun 17, 2026Release information
The software versions and region covered by this firmware update.
A556BXXSFDZF4A556BOXMFDZF4 CzechiaInside the firmware
Read from the build properties and kernel of this firmware.
a55xBP4A.251205.006.A556BXXSFDZF46.1.157-android14-11Czechia · 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