Home / Firmware / SM-G556B / XNZ

Firmware G556BXXSBDYJ4

Device Galaxy XCover7

Model SM-G556B

Region XNZ

Country New Zealand

OS Android 16

Release Date 10/22/2025

Upload Date 11/4/2025

PDA G556BXXSBDYJ4

CSC G556BOLMBDYJ4

Changelist 32144845

Size 7352032048 bytes (approx. 6.8 GB)

XNZ CSC Breakdown

Network ID

NW02287

Network Name

Tuvalu Telecom

Network Country

Tuvalu

Network Bands

UMTS 900 / LTE 850

Network ID

NW02193

Network Name

Vodafone PF

Network Country

French Polynesia (France)

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 800 / LTE 2100

Network ID

NW01977

Network Name

American Samoa Telecommunications Authority

Network Country

United States of America

Network Bands

LTE 700

Network ID

NW02087

Network Name

ORA MOBILE

Network Country

French Polynesia (France)

Network Bands

WiMAX / LTE 800 / LTE 2600

Network ID

NW01503

Network Name

Vodafone NZ

Network Country

New Zealand

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 700 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 3500

Network ID

NW01158

Network Name

Spark NZ

Network Country

New Zealand

Network Bands

UMTS 850 / UMTS 2100 / LTE 700 / LTE 1800 / LTE 2100 / TD-LTE 2300 / LTE 2600 / 5G 2600 / 5G 3500

Network ID

NW01139

Network Name

Skinny

Network Country

New Zealand

Network Bands

UMTS 850 / UMTS 2100 / LTE 700 / LTE 1800 / LTE 2100 / TD-LTE 2300 / LTE 2600 / 5G 2600 / 5G 3500

Network ID

NW00013

Network Name

2degrees

Network Country

New Zealand

Network Bands

UMTS 900 / UMTS 2100 / LTE 700 / LTE 900 / LTE 1800 / LTE 2100 / 5G 3500

Network ID

NW01912

Network Name

Warehouse

Network Country

New Zealand

Network Bands

UMTS 900 / UMTS 2100 / LTE 700 / LTE 900 / LTE 1800 / LTE 2100 / 5G 3500

Network ID

NW01484

Network Name

Vodafone FJ

Network Country

Fiji

Network Bands

GSM 900 / UMTS 2100 / LTE 1800

Network ID

NW00381

Network Name

Digicel PNG

Network Country

Papua New Guinea

Network Bands

GSM 900 / UMTS 900 / LTE 700

Network ID

NW00404

Network Name

Digicel Fiji

Network Country

Fiji

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 700 / LTE 1800 / WiMAX

Network ID

NW00379

Network Name

Digicel Nauru

Network Country

Fiji

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 700 / LTE 1800 / WiMAX

Network ID

NW00414

Network Name

Digicel Samoa

Network Country

Samoa

Network Bands

Unknown

Network ID

NW00418

Network Name

Digicel Tonga

Network Country

Tonga

Network Bands

GSM 900 / LTE 700 / LTE 1800

Network ID

NW00420

Network Name

Digicel Vanuatu

Network Country

Vanuatu

Network Bands

GSM 900 / UMTS 900 / LTE 700

Network ID

NW00957

Network Name

OPT-NC

Network Country

New Caledonia (France)

Network Bands

GSM 900 / UMTS 900 / LTE 800 / LTE 1800 / LTE 2600

Network ID

NW01437

Network Name

VINI

Network Country

French Polynesia (France)

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 800 / LTE 2600

Network ID

NW02001

Network Name

Vodafone Kiribati

Network Country

Kiribati

Network Bands

UMTS 900 / LTE 1800

Network ID

NW01300

Network Name

Timor Telecom

Network Country

East Timor

Network Bands

GSM 900 / UMTS / LTE 1800

Network ID

NW02002

Network Name

Vodafone Samoa

Network Country

Samoa

Network Bands

GSM 900 / LTE 700 / LTE 1800

Network ID

NW02000

Network Name

Vodafone CK

Network Country

Cook Islands (Pacific Ocean)

Network Bands

GSM 900 / UMTS 900 / LTE 700 / LTE 1800

Network ID

NW01301

Network Name

Timor Telkomcel

Network Country

East Timor

Network Bands

GSM 900 / GSM 1800 / UMTS 850 / LTE

Network ID

NW02320

Network Name

Vodafone VU

Network Country

Vanuatu

Network Bands

GSM 900 / LTE 700

Network ID

NW02321

Network Name

Bluesky Am Samoa

Network ID

NW02033

Network Name

Vodafone PNG

Network Country

Papua New Guinea

Network Bands

Unknown

Network ID

NW01599

Network Name

TELEMOR

Network Country

East Timor

Network Bands

GSM 900 / GSM 1800 / UMTS / LTE 1800

Network ID

NW01594

Network Name

MANUIA

Network Country

Wallis and Futuna

Network Bands

UMTS 900 / LTE