Galaxy Watch4
Firmware R885FXXU1JYL6
Bulgaria · BGLAndroid 16Built Jan 6, 2026Release information
The software versions and region covered by this firmware update.
R885FXXU1JYL6R885FOXA1JYL7 BulgariaInside the firmware
Read from the build properties and kernel of this firmware.
wiseusBP2A.250325.020.R885FXXU1JYL65.15.180-32155332-abR885FXXU1JYL6Bulgaria · CSC BGL · 3 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
A1 BG28401NWIDNW01657Vivacom28403NWIDNW01448Yettel28405NWIDNW02125