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Galaxy Z Fold8 Ultra
F976USQS2AZH7
XAAAndroid 17Released 8/10/2026Firmware details
Key identifiers and package metadata for this release.
F976USQS2AZH7F976UOYN2AZH7 USAUSACSC code XAA5 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.
AT&T310410NWIDNW02171AT&T311180NWIDNW02171AT&T310950NWIDNW02171AT&T310410NWIDNW02172AT&T311180NWIDNW02172AT&T310950NWIDNW02172AT&T310410NWIDNW02088AT&T311180NWIDNW02088AT&T310150NWIDNW00057
AT&T310280NWIDNW02171AT&T310280NWIDNW02172