Galaxy Z Flip4
Firmware F721BXXSAIYL1
Kazakhstan · SKZAndroid 16Built Dec 8, 2025Release information
The software versions and region covered by this firmware update.
F721BXXSAIYL1F721BOXMAIYIF KazakhstanInside the firmware
Read from the build properties and kernel of this firmware.
b4qBP2A.250605.031.A3.F721BXXSAIYL15.10.236-android12-9-31998796-abF721BXXSAIYL1Kazakhstan · CSC SKZ · 25 carriers in 6 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Altel40107NWIDNW01999Beeline40101NWIDNW00099Kcell40102NWIDNW00641Tele2.kz40177NWIDNW01245
Beeline43701NWIDNW00103MegaCom43705NWIDNW00732O!43709NWIDNW00878Saima Telecom43710NWIDNW01078
G-Mobile42806NWIDNW00540Mobicom42899NWIDNW00736ONDO42833NWIDNW02154Unitel42888NWIDNW01402
Babilon-M43604NWIDNW00182MegaFon43603NWIDNW02121Omobile43615NWIDNW02393Tcell43601NWIDNW01211Tcell43602NWIDNW01211ZET-Mobile43605NWIDNW00105
MTS43801NWIDNW00828TM-Cell43802NWIDNW01303
Beeline43404NWIDNW00204HUMANSMVNO43410NWIDNW02292Mobiuz43407NWIDNW02233Ucell43405NWIDNW01356UzMobile43408NWIDNW01422