Home / Firmware / SM-A556E / THL

Firmware A556EXXSABYG4

Device Galaxy A55 5G

Model SM-A556E

Region THL

Country THAILAND

OS Android 15

Release Date 8/11/2025

Upload Date 8/20/2025

PDA A556EXXSABYG4

CSC A556EOLMABYG4

Changelist 31154426

Size 9093202000 bytes (approx. 8.5 GB)

THL CSC Breakdown

Network ID

NW00140

Network Name

AIS

Network Country

Thailand

Network Bands

GSM 900

Network ID

NW00141

Network Name

AIS 3G2100

Network Country

Thailand

Network Bands

UMTS 2100 / LTE 700 / LTE 900 / LTE 1800 / LTE 2100 / 5G 700 / 5G 2500

Network ID

NW00445

Network Name

dtac

Network Country

Thailand

Network Bands

GSM 1800

Network ID

NW00421

Network Name

dtac TriNet

Network Country

Thailand

Network Bands

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

Network ID

NW01368

Network Name

True Move

Network Country

Thailand

Network Bands

GSM 1800

Network ID

NW01369

Network Name

True Move H

Network Country

Thailand

Network Bands

UMTS 850

Network ID

NW01042

Network Name

Real Future

Network Country

Thailand

Network Bands

UMTS 2100 / LTE 700 / LTE 900 / LTE 1800 / LTE 2100 / 5G 700 / 5G 2500

Network ID

NW00262

Network Name

CAT

Network Country

Thailand

Network Bands

UMTS 850

Network ID

NW00274

Network Name

Cellcard

Network Country

Cambodia

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW01086

Network Name

Seatel

Network Country

Cambodia

Network Bands

LTE 850 / LTE 2600

Network ID

NW01128

Network Name

Smart

Network Country

Cambodia

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800 / LTE 2100

Network ID

NW01071

Network Name

Network Country

Cambodia

Network Bands

GSM 1800 / UMTS 2100

Network ID

NW00738

Network Name

Metfone

Network Country

Cambodia

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW00104

Network Name

Beeline KH

Network Country

Cambodia

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW00655

Network Name

Lao Telecom

Network Country

Laos

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800 / 5G

Network ID

NW00439

Network Name

ETL Mobile

Network Country

Laos

Network Bands

GSM 900 / GSM 1800 / UMTS 2100

Network ID

NW01402

Network Name

Unitel

Network Country

Laos

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW00099

Network Name

Beeline

Network Country

Laos

Network Bands

GSM 900 / GSM 1800 / UMTS 2100

Network ID

NW02164

Network Name

Best Telecom

Network Country

Laos

Network Bands

GSM 900 / GSM 1800 / UMTS 2100

Network ID

NW00799

Network Name

MPT

Network Country

Myanmar

Network Bands

GSM 900 / UMTS 2100 / LTE 1800 / LTE 2100

Network ID

NW02163

Network Name

ATOM

Network Country

Myanmar

Network Bands

GSM 900 / UMTS 2100 / LTE 1800 / LTE 2100

Network ID

NW00955

Network Name

Ooredoo

Network Country

Myanmar

Network Bands

UMTS 900 / UMTS 2100 / LTE 1800 / LTE 2100

Network ID

NW01638

Network Name

MYTEL

Network Country

Myanmar

Network Bands

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

Network ID

NW00721

Network Name

MECTEL

Network Country

Myanmar

Network Bands

CDMA 800