Home / Firmware / SM-R955F / CAU
Galaxy Watch6 Classic
R955FXXS2CZE1
CAUAndroid 16Released 5/21/2026Firmware details
Key identifiers and package metadata for this release.
R955FXXS2CZE1R955FOXX2CZE1 GeorgiaGeorgiaCSC code CAU10 carriers in 3 countries
CSC stands for Consumer Software Customization (sometimes "Country Sales Code"). Samsung firmware ships with carrier- and region-specific configs; the networks listed below are what this CSC was built to support out of the box.
Cellfie28204NWIDNW02270Geocell28201NWIDNW00526Magti28202NWIDNW00698
Team28301NWIDNW02159Ucom28310NWIDNW01987Viva Armenia28305NWIDNW02330
Azercell40001NWIDNW00094Bakcell40002NWIDNW00096Nar Mobile40004NWIDNW00834Naxtel40006NWIDNW02200