Galaxy Watch4 LTE (40 mm)
Firmware R865FXXU1JYL6
Libya · LYSAndroid 16Built Jan 6, 2026Release information
The software versions and region covered by this firmware update.
R865FXXU1JYL6R865FOXX1JYL6 LibyaLibya · CSC LYS · 3 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Libya PhoneMVNO60603NWIDNW02373Libyana60600NWIDNW00663Madar60601NWIDNW00072