Galaxy Z Flip8

SM-F776U1

Release F776U1UES2AZH7

USA · ACGAndroid 17Built 8/10/2026

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: F776U1UES2AZH7
CSC: F776U1OYM2AZH7
Country: USA
Changelist: 33907449
Build date: 8/10/2026
Added to Samfrew: 8/10/2026

Supported networks

USA · CSC ACG · 21 carriers in 2 countries

What is CSC?

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

Appalachian Wireless

MCCMNC312130NWIDNW00160

East Kentucky Network, LLC

LTE 700

Bravado Wireless

MCCMNC313010NWIDNW02300

Cross Wireless LLC

C Spire

MCCMNC311230NWIDNW00253

Cellular South Inc.

LTE 700LTE 850LTE 1700LTE 1900TD-LTE 2500

C Spire

MCCMNC311630NWIDNW00253

Cellular South Inc.

Carolina West Wireless

MCCMNC310130NWIDNW00190

CDMA2000 1900

Cellcom

MCCMNC311840NWIDNW02069

Nsight

5G 6005G 850LTE 700

Copper Valley Wireless

MCCMNC312380NWIDNW00337

LTE 700

Cordova Wireless

MCCMNC311240NWIDNW02127

UMTS 850GSMWiMAX

Illinois Valley Cellular

MCCMNC311340NWIDNW00597

LTE 850CDMA2000

Inland Cellular Telephone Company

MCCMNC310580NWIDNW00620

CDMA

James Valley Wireless, LLC

MCCMNC310920NWIDNW00637

CDMA

Nex-Tech Wireless

MCCMNC312420NWIDNW00854

5G 600LTE 700

OptimERA Inc.

MCCMNC313380NWIDNW01988

OTZ Cellular

MCCMNC311560NWIDNW02011

OTZ Communications, Inc.

GSM 850

Pine Belt Wireless

MCCMNC311670NWIDNW01634

Pine Belt Cellular Inc.

LTE 700

Pioneer Cellular

MCCMNC312280NWIDNW01005

Cellular Network Partnership

LTE 700

Silver Star Communications

MCCMNC312430NWIDNW01063

LTE 700

Southern LINC

MCCMNC312720NWIDNW02013

Southern Communications Services

LTE 850

STRATA

MCCMNC312290NWIDNW01063

Uintah Basin Electronic Telecommunications

United Wireless

MCCMNC311650NWIDNW01401

LTE 700CDMAWiMAX 3700

Roaming partners (1)

Vodafone

MCCMNC20404NWIDNW00178

Vodafone Libertel B.V.

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