Galaxy Watch Ultra
Firmware L705FXXS3BZF4
Taiwan · BRIAndroid 16Built Jun 24, 2026Release information
The software versions and region covered by this firmware update.
L705FXXS3BZF4L705FOLB3BZF4 TaiwanInside the firmware
Read from the build properties and kernel of this firmware.
projectx2ulBP2A.250325.020.L705FXXS3BZF46.1.134-android14-11Taiwan · CSC BRI · 12 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Chunghwa46692NWIDNW00298Chunghwa LDM46611NWIDNW00298FarEasTone46601NWIDNW00504FarEasTone46602NWIDNW00504FarEasTone46603NWIDNW00504FarEasTone46688NWIDNW00504Gt46605NWIDNW00549T Star46689NWIDNW02297Taiwan Mobile46697NWIDNW01388Taiwan Mobile46693NWIDNW01388Taiwan Mobile46699NWIDNW01388
StarHub52505NWIDNW01607