Galaxy S8+

SM-G955U1

Firmware G955U1UEU1AQDC

United States · ATTAndroid 7.0Built Apr 27, 2017

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: G955U1UEU1AQDC
CSC: G955U1OYM1AQDC
Country: United States
Changelist: 11247461
Build date: Apr 27, 2017
Upload date: May 23, 2017
File name: SM-G955U1-G955U1UEU1AQDC-G955U1OYM1AQDC-20170523091510.zip

Supported networks

United States · CSC ATT · 10 carriers in 3 countries

What is CSC?

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

AT&T

MCCMNC310170

AT&T Mobility

GSM 1900

AT&T

MCCMNC310380

AT&T Mobility

UMTS 850UMTS 1900GSM 850GSM 1900

AT&T

MCCMNC310380

AT&T Mobility

UMTS 850UMTS 1900GSM 850GSM 1900

AT&T

MCCMNC310410

AT&T Mobility

5G 8505G 37005G 39000LTE 700LTE 850LTE 1700LTE 1900LTE 2300UMTS 850UMTS 1900GSM 850GSM 1900

AT&T

MCCMNC310560

AT&T Mobility

GSM 850

AT&T

MCCMNC311180

AT&T Mobility

UMTS 850UMTS 1900GSM 850

mobi

MCCMNC310030

Roaming partners (4)

Internal use

MCCMNC99999

TEST

MCCMNC00101

Test network

AGMS Netherlands B.V.

MCCMNC20465

AT&T

MCCMNC310280

AT&T Mobility

GSM 1900