Galaxy Z Flip4
Release F721BXXSAIZA1
ISRAEL · ILOAndroid 16Built 1/6/2026Release information
The software versions and region covered by this firmware update.
F721BXXSAIZA1F721BOXMAIYIFF721BXXUAIYIF ISRAELDownload files
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Open fileISRAEL · CSC ILO · 16 carriers in 3 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
012 MobileMVNO42524NWIDNW00966019 MobileMVNO42519NWIDNW02218AnnatelMVNO42526NWIDNW02331Cellcom42502NWIDNW00275Cellcom42515NWIDNW00557Cellcom42508NWIDNW00541Hot Mobile42507NWIDNW00569Partner42501NWIDNW00966Pelephone42503NWIDNW00982Pelephone42514NWIDNW01566Voicenter Ltd.42510NWIDNW00966We4G42509NWIDNW01659Xphone 018 Ltd.42521NWIDNW0234990101NWIDNW02191
SFR20809NWIDNW00569
Webbing Hong Kong LtdMVNO45435NWIDNW02191