
Samsung Firmware Country Specific Code (CSC) [List]
Country-Specific Code or CSC is an identity of Samsung firmware binaries, which relates to different countries and mobile carriers which contains customized settings, system configurations, localizations, and geo-specific things such as the system language, APN settings, and carrier-branding.
Samsung releases the same model of a smartphone/device in a country or region with different CSCs. For example, if you live in the US and purchased a Samsung Galaxy device, the CSC code of your smartphone will depend on the fact whether it is locked or unlocked.
The CSC Codes also helps users to download firmware for their devices. Therefore, we decided to create a CSC code list, which is mentioned below.
International CSC:
ALGERIA (TMC)
ARGENTINA (ARO)
ARGENTINA (PSN)
ARGENTINA (CTI)
ARGENTINA (PSP)
AUSTRALIA (VAU)
AUSTRIA (DRE)
AUSTRIA (MAX)
AUSTRIA (ONE)
AUSTRIA (ATO)
AUSTRIA (MOB)
BALTIC (SEB)
BANGLADESH (ETR)
BANGLADESH (TML)
BELGIUM (PHB)
BELGIUM (XEB)
BELGIUM (PRO)
BOSNIA (BHT)
BULGARIA (VVT)
BULGARIA (MTL)
BULGARIA (GBL)
CANADA (BMC)
CANADA (TLS)
CANADA (RWC)
CANADA (VMC)
CANADA (FMC)
CANADA (BWA)
CANADA (VTR)
CANADA (XAC)
CHILE (CHV)
CHINA (CHN)
CROATIA (CRG)
CROATIA (VIP)
CROATIA (TWO)
CROATIA (TRA)
CROATIA (CRO)
CYPRUS (CYV)
CYPRUS (CYO)
CZECH (XEZ)
CZECH (O2C)
CZECH (TMZ)
CZECH (VDC)
DEFAULT CODE (XXX)
DENMARK (TDC)
EGYPT (EGY)
FRANCE (FTM)
FRANCE (XEF)
FRANCE (NRJ)
FRANCE (ORN)
FRANCE (FTB)
FRANCE (VGF)
FRANCE (BOG)
FRANCE (ORC)
FRANCE (SFR)
GERMANY (EPL)
GERMANY (VIA)
GERMANY (DBT)
GERMANY (DTO)
GERMANY (DTM)
GERMANY (VD2)
GHANA (ACR)
GREECE (COS)
GREECE (VGR)
GREECE (EUR)
HONG KONG (TGY)
HUNGARY (VDH)
HUNGARY (XEH)
HUNGARY (TMH)
INDIA (INU)
INDIA (INS)
IRAN (THR)
IRELAND (EIR)
IRELAND (O2I)
IRELAND (3IE)
IRELAND (MET)
IRELAND (VDI)
ITALY (TIM)
ITALY (HUI)
ITALY (OMN)
ITALY (WIN)
ITALY (ITV)
KAZAKHSTAN (SKZ)
KENYA (KEN)
LIVYA (MMC)
MACEDONIA (MBM)
MACEDONIA (CMF)
MALAYSIA (XME)
MONTENEGRO (TMT)
MOROCCO (MAT)
MOROCCO (WAN)
MOROCCO (MWD)
MOROCCO (MED)
NEPAL(NPL)
NETHERLANDS (VDF)
NETHERLANDS (TNL)
NETHERLANDS (KPN)
NETHERLANDS (XEN)
NIGERIA (ECT)
NORWAY (TEN)
PAKISTAN (PAK)
PHILIPPINES (SMA)
PHILIPPINES (GLB)
PHILIPPINES (XTC)
PHILIPPINES (XTE)
POLAND (ERA)
POLAND (PLS)
POLAND (IDE)
POLAND (OXA)
POLAND (PRT)
POLAND (XEO)
PORTUGAL (TPH)
PORTUGAL (OPT)
PORTUGAL (TCL)
PORTUGAL (TMN)
ROMANIA (COA)
ROMANIA (CNX)
ROMANIA (HAT)
RUSSIA (SER)
S8500 TEST (901)
SWEDEN/DENMARK (NEE)
SAUDI ARABIA (JED)
SERBIA (TSR)
SERBIA (SMO)
SERBIA (MSR)
SINGAPORE (MM1)
SINGAPORE (SIN)
SINGAPORE (STH)
SINGAPORE (XSP)
SINGAPORE (XSO)
SLOVAKIA (IRD)
SLOVENIA (MOT)
SLOVENIA (SIM)
SOUTH AFRICA (XFA)
SOUTH AFRICA (XFM)
SOUTH AFRICA (XFV)
SOUTH AFRICA (XFC)
SOUTH AFRICA (XFE)
SPAIN (YOG)
SPAIN (BIT)
SPAIN (FOP)
SPAIN (PHE)
SPAIN (AMN)
SPAIN (ATL)
SPAIN (XEC)
SRILANKA (SLK)
SWEDEN (ODK)
SWEDEN (XEE)
SWEDEN (HTS)
SWEDEN (VDS)
SWEDEN/DENMARK (NEE)
SWITZERLAND (AUT)
SWITZERLAND (SWC)
SWITZERLAND (ORG)
SWITZERLAND (SUN)
SWITZERLAND (MOZ)
TAIWAN (CWT)
TAIWAN (BRI)
TEST (ZZZ)
THAILAND (THL)
TUNISIA (ABS)
TURKEY (TUR)
UKRAINE (SEK)
UNITED ARAB EMIRATES (MID)
UNITED ARAB EMIRATES(AFR)
SAUDI ARABIA (KSA)
UNITED ARAB EMIRATES (XSG)
UNITED KINGDOM (VOD)
UNITED KINGDOM (VIR)
UNITED KINGDOM (ORA)
UNITED KINGDOM (XEU)
UNITED KINGDOM (O2U)
UNITED KINGDOM (H3G)
UNITED KINGDOM (TMU)
VIETNAM (XXV)
VIETNAM (XEV)
3IE=IRELAND
ABS=TUNISIA
AFR=UNITED ARAB EMIRAT
ALG=ALGERIA
ALR=ALGERIA
AMN=SPAIN
ANC=ARGENTINA
AOC=GREECE
AOM=AUSTRIA
ARB=UNITED ARAB EMIRAT
ARO=ARGENTINA
ARU=ARUBA
ATL=SPAIN
ATO=AUSTRIA
AUC=FRANCE
AUT=SWITZERLAND
AWS=USA
AXI=INDONESIA
AZC=RUSSIA
BAE=BELGIUM
BAS=TURKEY
BAU=SWEDEN
BBE=ECUADOR
BCN=SWEDEN
BEN=NETHERLANDS
BGD=SINGAPORE
BHO=BOSNIA-HERZEGOVINA
BHT=BOSNIA-HERZEGOVINA
BLN=RUSSIA
BMC=CANADA
BME=SWEDEN
BOG=FRANCE
BPC=PANAMA
BRI=TAIWAN
BSE=BELGIUM
BSG=SWEDEN
BTA=BRAZIL
BTC=UNITED KINGDOM
BTH=SWEDEN
BTM=BRAZIL
CAT=THAILAND
CCM=MALAYSIA
CDR=DOMINICAN REP.
CEL=ISRAEL
CEN=PUERTO RICO
CGU=COLOMBIA
CHB=CHILE
CHE=CHILE
CHL=CHILE
CHN=CHINA
CHT=CHILE
CLW=USA
CMC=CHINA
CMF=BULGARIA
CNX=ROMANIA
COA=ROMANIA
COB=COLOMBIA
COL=COLOMBIA
COM=COLOMBIA
COR=FRANCE
COS=GREECE
COV=SWEDEN
CPW=UNITED KINGDOM
CRO=CROATIA
CST=DOMINICA
CTI=ARGENTINA
CUH=CHINA
CWT=TAIWAN
CYO=GREECE
CYV=CYPRUS
DBT=GERMANY
DCM=JAPAN
DCN=DOMINICA
DGC=EL SALVADOR
DIX=FRANCE
DNA=VIETNAM
DOB=USA
DOR=DOMINICA
DRE=AUSTRIA
DTL=DENMARK
DTM=GERMANY
DUT=GERMANY
ECT=NIGERIA
EGY=EGYPT
EIR=IRELAND
ELS=FINLAND
EMT= RUSSIA
EPL=GERMANY
ERA=POLAND
ERS=RUSSIA
EST=KAZAKHSTAN
ETL=CZECH
EUR=GREECE
EUS=SPAIN
FAM=PHILIPPINES
FME=MALAYSIA
FMG=MALAYSIA
FOP=SPAIN
FPT=VIETNAM
FTM=FRANCE
FWB=ITALY
FWD=MOROCCO
GBL=BULGARIA
GCR=NIGERIA
GEO=RUSSIA
GER=GREECE
GLB=PHILIPPINES
GOM=ITALY
GTL=SLOVAKIA
H3G=UNITED KINGDOM
HAT=ROMANIA
HFC=INDIA
HTS=SWEDEN
HUI=ITALY
HUT=AUSTRALIA
HYA=INDIA
ICE=COSTA RICA
IDE=POLAND
IMS=INDIA
INA=INDIA
IND=INDIA
INS=INDIA
INT=CHINA
INU=INDIA
IRD=SLOVAKIA
IRS=IVORY COAST
ITO=UNITED ARAB EMIRATES
ITV=ITALY
JBS=JAMAICA
JCN=JAMAICA
JCW=JAMAICA
JED=SAUDI ARABIA
KBN=CZECH
KCL=KAZAKHSTAN
KEL=KENYA
KEN=KENYA
KMB=KAZAKHSTAN
KPN=NETHERLANDS
KVK=TURKEY
KVR=UKRAINE
KZK=KAZAKHSTAN
LEV=******
LUX=LUXEMBURG
M00=CHINA
MAN=GERMANY
MAT=MOROCCO
MAX=AUSTRIA
MBC=GERMANY
MBM=MACEDONIA
MED=MOROCCO
MID=UNITED ARAB EMIRATES
MMC=LIBYAN ARAB REP
MML=NIGERIA
MMO=NETHERLANDS
MOB=AUSTRIA
MOK=AUSTRIA
MOT=SLOVENIA
MOZ=SWITZERLAND
MPC=MONGOLIA
MSR=SERBIA MONTENEG
MTB=BELARUS
MTE=BULGARIA
MTL=BULGARIA
MTV=RUSSIA
MWD=MOROCCO
MXS=MALAYSIA
NRJ=FRANCE
O2C=CZECH
O2I=UNITED KINGDOM
O2U=UNITED KINGDOM
OAW=Hungary
OAZ=France
OBD=Cyprus, Greece
OBY=Greece
OCB=Poland
OCE=Benelux
OCP=Denmark, Finland, Norway, Sweden
ODB=Vietnam
ODC=Thailand
ODD=India
ODT=Australia
ODX=Indonesia, Malaysia, Philippines, Singapore, Vietnam
ODZ=Malaysia, Singapore
OFR=FRANCE
OJA=South Africa
OJC=Algeria, Morocco, Nigeria, South Africa, Tunisia
OJP=Arabic
OJR=Arabic
OJV=Algeria, Egypt, Iran, Iraq, Kuwait, Morocco, Nigeria, Oman, Pakistan, Saudi Arabia,South Africa, Syria, Tunisia, Turkey
OJW=West Africa
OME=France
OMK=Serbia
OMN=ITALY
OMS=France, Germany, Italy, Netherlands, Portugal, Spain, Turkey, UK
OMT=Switserland
OMX=BULGARIA
OMY=Italy
ONE=AUSTRIA
ONH=Latvia
ONL=NETHERLANDS
OPO=France
OPP=AUSTRALIA
OPS=AUSTRALIA
OPT=PORTUGAL
OPU=Russia
ORA=UNITED KINGDOM
ORC=FRANCE
ORF=FRANCE
ORG=SWITZERLAND
ORO=ROMANIA
ORS=SLOVAKIA
OSK=CZECH
OUB=Brazil
OXA=Austria, France, Germany, Italy, Netherlands, Switzerland, United Kingdom
OXB=Denmark, Norway, Sweden
OXC=Portugal, Spain
OXD=Croatia, Czech, Hungary, Slovakia
OXE=Bulgaria, Estonia, Kazakhstan, Latvia, Lithuania, Russia, Ukraine
OXF=Bulgaria, Croatia, Romania
OXP=UK, France, Italy, Spain, Netherlands, Poland, Portuguese, Turkey
OXX=Austria, Belgium, France, Germany, Hungary, Italy, Spain, United Kingdom
OZC=China, Hong Kong
OZH=Hong Kong
OZT=Taiwan
PAK=PAKISTAN
PAN=HUNGARY
PBS=PANAMA
PCI=PUERTO RICO
PCL=ISRAEL
PCS=GUATEMALA
PCW=PANAMA
PEB=PERU
PET=PERU
PHU=VIETNAM
PLS=POLAND
PLX=BULGARIA
PMN=SERBIA MONTENEG
PRO=BELGIUM
PRT=POLAND
PSN=ARGENTINA
PTR=ISRAEL
QIC=NETHERLANDS
RCG=CAMBODIA
REL=INDIA
RGS=CANADA
RNG=TUNISIA
SAM=PERU
SAR=INDONESIA
SAU=FINLAND
SBM=JAPAN
SEB=BALTICK
SEK=UKRAINE
SEM=MAXICO
SEN=SWEDEN
SER=RUSSIA
SFR=FRANCE
SIE=IVORY COAST
SIM=SLOVENIA
SKT=KOREA
SKZ=KAZAKHSTAN
SMA=PHILIPPINES
SMO=SERBIA MONTENEGRO
SNI=MOROCCO
SNT=RUSSIA
SOL=Tanzania
SPN=GHANA
SPT=VIETNAM
SUN=SWITZERLAND
SWA=SOUTH WEST ASIA
SWC=SWITZERLAND
TAT=INDIA
TBS=EL SALVADOR
TCC=TAIWAN
TCE=MAXICO
TCI=TAIWAN
TCL=PORTUGAL
TDR=DOMINICAN REP.
TEB=BOSNIA-HERZEGOVINA
TEC=CHINA
TEL=AUSTRALIA
TEM=TEMPORARY
TEN=NORWAY
TET=SWEDEN
TFT=NETHERLANDS
TGR=GREECE
TGY=HONG KONG
THE=THAILAND
THL=THAILAND
THO=THAILAND
THR=IRAN
THS=THAILAND
TIM=ITALY
TIY=CHINA
TLA=SWEDEN
TLC=VIETNAM
TLP=TURKEY
TLS=CANADA
TLT=LITHUANIA
TMB=USA
TMC=MACEDONIA
TMH=HUNGARY
TMM=MAXICO
TMN=PORTUGAL
TMO=HUNGARY
TMR=BRAZIL
TMS=SLOVAKIA
TMU=UNITED KINGDOM
TMZ=CZECH
TNL=NETHERLANDS
TNO=SWEDEN
TOP=SERBIA MONTENEGRO
TPH=PORTUGAL
TPR=PUERTO RICO
TRA=CROATIA
TRC=TURKEY
TRG=AUSTRIA
TSC=UNITED KINGDOM
TSR=SERBIA MONTENEGRO
TUR=TURKEY
TWM=TAIWAN
TWO=CROATIA
UFN=ARGENTINA
UMC=UKRAINE
UNE=MAXICO
UNI=FRANCE
UZB=UZBEKISTAN
VAU=AUSTRALIA
VD2=GERMANY
VDC=CZECH
VDF=NETHERLANDS
VDH=HUNGARY
VDI=IRELAND
VDP=NETHERLANDS
VDS=SWEDEN
VEL=BELARUS
VFK=JAPAN
VGF=FRANCE
VGR=GREECE
VIA=GERMANY
VIP=CROATIA
VIR=UNITED KINGDOM
VMT=VENEZUELA
VNZ=NEW ZEALAND
VOD=UNITED KINGDOM
VOM=ITALY
VTC=VIETNAM
VTL=VIETNAM
VTN=MACAO
VVT=BULGARIA
WAN=MOROCCO
WDC=PAKISTAN
WIN=ITALY
WST=HUNGARY
XCS=CZECH
XEB=BELGIUM
XEC=SPAIN
XEE=SWEDEN
XEF=FRANCE
XEG=GERMANY
XEH=HUNGARY
XEN=NETHERLANDS
XEO=POLAND
XEP=PORTUGAL
XET=ITALY
XEU=UNITED KINGDOM
XEV=VIETNAM
XEZ=CZECH
XFA=SOUTH AFRICA
XFC=SOUTH AFRICA
XFE=SOUTH AFRICA
XFM=SOUTH AFRICA
XFV=SOUTH ARFICA
XME=MALAYSIA
XSA=AUSTRALIA
XSE=INDONESIA
XSG=UNITED ARAB EMIRATES
XSO=SINGAPORE
XSP=SINGAPORE
XTC=PHILIPPINES
XTE=PHILIPPINES
XXV=VIETNAM
ZTA=BRAZIL
ZTM=BRAZIL
ZTO=BRAZIL
ZVV=BRAZIL
US Carriers:
ACG, NEXTECH / C-SPIRE BRANDED
AT&T BRANDED (ATT)
COMCAST BRANDED (CCT)
BLUEGRASS CELLULAR BRANDED (LRA)
SPRINT (CDMA) BRANDED (SPR)
TRACFONE BRANDED (TFN)
T-MOBILE BRANDED (TMB)
USA UNBRANDED (USC)
VIRGIN MOBILE USA BRANDED (VMU)
VERIZON BRANDED (VZW,)
USA UNBRANDED (DEFAULT) (XAA)
One UI
Here’s how to switch your Galaxy buds between your phone and tablet

If you own a pair of Galaxy Buds, you might want to use them with both your phone and tablet. But how do you switch between the two devices without having to manually disconnect and reconnect them? Don’t worry, you can do that as Samsung offers a function for Galaxy devices named “Auto switch to other devices”.
The Auto switch to other devices function allows your Galaxy Buds to automatically connect to the phone or tablet you’re using when you start a call or play media. This way, you don’t have to worry about missing a call or pausing your music when you switch devices. You can enjoy seamless audio across your Samsung devices.
To use this feature, you need to sign in to the same Samsung account on both your phone and tablet. This feature may vary depending on your device, so make sure you have the latest software update on both devices. You also need to enable Bluetooth on both devices and pair your Galaxy Buds with them.
To enable the auto switch feature, follow these steps:
- Tap on Earbuds settings.
- Tap on the Auto switch to other devices option
- Toggle on the switch, next to the devices you want to use with the auto switch.
That’s it! Now you can enjoy using your Galaxy Buds with both your phone and tablet without any issue. You can also disable the auto switch feature anytime by following the same steps and toggling off the switch.
One UI
Here’s how to add transitional effects on lock screen of your Samsung device

Samsung offers a bundle of features for lock screen customization on your Galaxy smartphone. In addition to the wallpaper, you can now add transition effects for lock screen wallpapers, all thanks to the Samsung Wonderland Good Lock module.
The new update of Samsung Wonderland added a new type of wallpaper that includes captivating transition effects when the user turns on the screen. It allows users to customize their experience by setting different wallpapers with transitions.
How to add transitional effects on the lock screen?
To apply the transition effect lock screen wallpaper, you just need to follow a few steps given below.
- Open Samsusng Wonderland app.
- Tap on the “Create your different lock screen effect” option.
- Select any one transitional wallpaper for the lock screen. You can also select it from the Gallery app.
- Now tap on the Set as Wallpaper option and it is done.
However, you can customize the transition effects type, Speed, thickness, Brightness, and Grayscale of the lock screen, just need to tap on the Edit option ahead of Set as wallpaper.
Tips
Here’s how to use Samsung Galaxy Watch 4 ‘Water Lock Mode’

Samsung Galaxy Watch 4 offers a remarkable feature named Water Lock Mode. It prevents unintended interactions while submerged in water. This feature is a valuable addition, ensuring seamless functionality and peace of mind while wearing the Galaxy Watch 4 in the water.
There are two simple methods to activate Water Lock Mode on the Galaxy Watch 4. The first involves a quick swipe down to access the Quick Settings Panel, followed by tapping the Water Mode icon.
Alternatively, users can enable this mode through the device’s Settings menu by selecting “Advanced Features” and toggling on the “Water Lock” option. Once enabled, Water Lock Mode renders the touchscreen inactive, shielding the watch from accidental touches underwater.
To deactivate Water Lock Mode, users can press and hold the home key. The watch emits sounds to expel water from the speaker, while a gentle shake eliminates any moisture from the pressure sensor.