Galaxy Watch4 40mm
Firmware R865USQU1JYL6
United States · XAAAndroid 16Built Jan 6, 2026Release information
The software versions and region covered by this firmware update.
R865USQU1JYL6R865UOYM1JYL6 United StatesInside the firmware
Read from the build properties and kernel of this firmware.
freshusBP2A.250325.020.R865USQU1JYL65.15.180-32155332-abR865USQU1JYL6United States · CSC XAA · 5 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
AT&T310410NWIDNW02171AT&T311180NWIDNW02171AT&T310950NWIDNW02171AT&T310410NWIDNW02172AT&T311180NWIDNW02172AT&T310950NWIDNW02172AT&T310410NWIDNW02088AT&T311180NWIDNW02088AT&T310150NWIDNW00057
AT&T310280NWIDNW02171AT&T310280NWIDNW02172