Galaxy Watch Ultra
Firmware L705USQS3BZE1
United States · XAAAndroid 16Built May 19, 2026Release information
The software versions and region covered by this firmware update.
L705USQS3BZE1L705UOYM3BZE1 United StatesInside the firmware
Read from the build properties and kernel of this firmware.
projectx2ulBP2A.250325.020.L705USQS3BZE16.1.134-android14-11United States · CSC XAA · 7 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&T310150NWIDNW00057T-Mobile310240NWIDNW02019T-Mobile310240NWIDNW02404
AT&T310280NWIDNW02171AT&T310280NWIDNW02172T-Mobile310260NWIDNW02019