Home / Firmware / SM-S721U / ASR
Galaxy S24 FE
S721USQS8CYL3
ASRAndroid 16Released 12/4/2025Firmware details
Key identifiers and package metadata for this release.
S721USQS8CYL3S721UOYN8CYL3 USAUSACSC code ASR19 carriers in 2 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.
MetroMVNO311660NWIDNW02064T-Mobile310160NWIDNW02064T-Mobile310200NWIDNW02064T-Mobile310210NWIDNW02064T-Mobile310220NWIDNW02064T-Mobile310230NWIDNW02064T-Mobile310240NWIDNW02064T-Mobile310250NWIDNW02064T-Mobile310270NWIDNW02064T-Mobile310310NWIDNW02064T-Mobile310490NWIDNW02064T-Mobile310660NWIDNW02064T-Mobile310800NWIDNW02064T-Mobile311490NWIDNW02064T-Mobile311882NWIDNW02064T-Mobile312250NWIDNW0206499999NWIDNW0206400101NWIDNW00156
T-Mobile310260NWIDNW02064