Galaxy MEGA

SGH-I527

Release I527UCSBNJ4

Latest

USA · ATTAndroid 4.4.2Built 1/16/2017

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

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USA · CSC ATT · 7 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

MCCMNC310170

AT&T Mobility

GSM 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

Internal use

MCCMNC99999

TEST

MCCMNC00101

Test network