Home / Firmware / SM-F721B / ZVV
Galaxy Z Flip4
F721BXXSAHYGB
ZVVAndroid 15Released 7/30/2025Firmware details
Key identifiers and package metadata for this release.
F721BXXSAHYGBF721BOWOAHYD5 BrazilBrazilCSC code ZVV4 carriers in 1 country
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.
Vivo72406NWIDNW01465Vivo72410NWIDNW01465Vivo72411NWIDNW01465Vivo72423NWIDNW01465