Galaxy Watch4 Classic
Firmware R890ZCU1JYL6
China · CHCAndroid 16Built Jan 6, 2026Release information
The software versions and region covered by this firmware update.
R890ZCU1JYL6R890CHC1JYL6 ChinaInside the firmware
Read from the build properties and kernel of this firmware.
wiseblBP2A.250325.020.R890ZCU1JYL65.15.180-32155332-abR890ZCU1JYL6