Galaxy Watch4
Firmware R860XXU2JZC2
Canada · XACAndroid 16Built Mar 9, 2026Release information
The software versions and region covered by this firmware update.
R860XXU2JZC2R860OMK2JZC2 CanadaInside the firmware
Read from the build properties and kernel of this firmware.
freshbsBP2A.250325.020.R860XXU2JZC25.15.180-33003255-abR860XXU2JZC2