Galaxy Z Flip4

SM-F721U1

Firmware F721U1UEU8IYIF

United States · CCTAndroid 16Built Sep 30, 2025

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

United States · CSC CCT · 3 carriers in 2 countries

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

Verizon

MCCMNC311480NWIDNW00282

Verizon Wireless

LTE 700

Verizon

MCCMNC311480NWIDNW01843

Verizon Wireless

LTE 700

TEST

MCCMNC00101NWIDNW00265

Test network

TEST

MCCMNC00101NWIDNW01843

Test network

Vodafone

MCCMNC20404NWIDNW00283

Vodafone Libertel B.V.

5G 1800LTE 800LTE 1800LTE 2100LTE 2600GSM 900

Vodafone

MCCMNC20404NWIDNW01843

Vodafone Libertel B.V.

5G 1800LTE 800LTE 1800LTE 2100LTE 2600GSM 900