Galaxy Watch4 Classic
Firmware R890ZCU2JZC1
China · CHCAndroid 16Built Mar 3, 2026Release information
The software versions and region covered by this firmware update.
R890ZCU2JZC1R890CHC2JZC1 ChinaInside the firmware
Read from the build properties and kernel of this firmware.
wiseblBP2A.250325.020.R890ZCU2JZC15.15.180-33003255-abR890ZCU2JZC1