Galaxy Watch4 Classic
Release R890XXS2JZG3
Canada · XACAndroid 16Built 7/27/2026Release information
The software versions and region covered by this firmware update.
R890XXS2JZG3R890OXM2JZG3R890XXS2JZG3 CanadaDownload files
Choose a file to see its details and download options.
Explore file information, available TAR files, and download options in Samfrew Files.
Open file