Galaxy S4

SGH-I337Z

Release I337ZTUSBQA2

Latest

USA · AIOAndroid 4.4.2Built 1/12/2017

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

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USA · CSC AIO · 5 carriers in 1 country

What is CSC?

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

AT&T

MCCMNC310150

AT&T Mobility

UMTS 850UMTS 1900GSM 850

AT&T

MCCMNC311180

AT&T Mobility

UMTS 850UMTS 1900GSM 850

Peoples Telephone

MCCMNC310980

Texas RSA 7B3

LTE 700CDMA

Internal use

MCCMNC99999

TEST

MCCMNC00101

Test network