CSC or HOME CSC? Which File You Should Flash in Odin – Guide

CSC home CSC Samsung Odin, in the past, there was just one file extension used. Compatibility on this type of firmware required a single-file download that included the MediaTek Pre Loader (PREL) compiler from v2.10 and prior.

Since then, Samsung changed their ways with regard to firmware updates for their devices so as to comply with security protocols that are in place today.

Now Odin downloads have multiple binary files that typically have “Bin” placed at their end for easy identification such as ap_nk_98w.bin and bootloader-cust.bin for example.

These binaries contain the appropriate System, Bootloader, CSC home CSC Samsung Odin and Hardware partitions respectively, but more importantly now it necessitates having CSC (“Country Specific Code”).

CSC home CSC Samsung Odin

Files downloaded along side the Binary files in order to properly run the update in a manner similar to how an emergency patch would operate through an OTAs (Over The Air) system of delivery.

Recommended Read

In flashing a custom recovery image using Odin, CSC home CSC Samsung Odin it is important to know whether you should flash the system or home CSC. In this post, we’ll provide some insight around which CSCs are most appropriate for flashing a recovery and why.

Take a look at the Odin v3.06 and Odin v3.14.1 comparison chart, and you’ll see how Samsung firmware has changed over time. odin3-3.07-vs-odin3-3.14.1 1

Thus, the old fields on Odin have changed as showed below:

  • Bootloader ⇒ BL
  • PDA ⇒ AP
  • Phone ⇒ CP
  • CSC=
  • CSC

If you’re switching to an Android phone, CSC home CSC Samsung Odin make sure you’re taking advantage of its software features.

Reading up on how to get the most out of your Android phone is a great way to ensure that your smartphone will remain useful for a long time.

If there’s one thing you have to know about CSC files and / or HOME CSC files it’s that each represents a unique adaptation for specific regions and carriers.

What is CSC?

Before we explore the differences between CSC and HOME CSC, CSC home CSC Samsung Odin let’s find out what CSC is. CSC or Country/Carrier Specific Product Code.

Or Consumer Software Customization is an important component of Samsung firmware binaries. The CSC file on Samsung contains essential information such as-

  • Carrier branding: A CSC may be country or carrier-specific. Samsung releases the same model of a smartphone to Tab with different CSCs. For instance, if you use an unlocked or unbranded Samsung Galaxy phone in the UK, its CSC would be BTU. However, CSC home CSC Samsung Odin if your device is locked to a network operator, it could be VOD (Vodafone), TMU (T-Mobile), ORA (Orange), XEU (EE & Three), etc.
  • System Languages: These include the availability of the popular languages used in a geographical area. For example, if you own a Samsung phone in Mexico and flash the firmware meant for India with INS as CSC, you won’t be able to set Spanish, Nahuatl, or Mixtec as your phone’s system language and keyboard.
  • Localizations: Samsung ships its devices with geo-specific or bloat apps relevant to a country or region.  Localization also determines the calendar settings and local festivals.
  • APN Settings: Access Point Name settings include all configurations to make a mobile device work with the network carriers of a region or country. CSC home CSC Samsung Odin Without these configurations, you may not be able to enjoy seamless GSM, GPRS, 3G, or 4G mobile networks.
  • Samsung FUS: CSC also contains key info to help Samsung’s Firmware Update Server to connect to the correct update channel and roll out the proper software update to your Galaxy device via OTA.

CSC and HOME CSC – The Difference

When you extract the Samsung firmware zip file, you’ll find 5 binaries inside it.

You can use the Frigis Samsung firmware download tool to download HOME_CSC, and AP files or other sources to also download CSC, BL, and CP files for Odin. samsung-firmware-binaries 2

This is a really common confusion. The confusing part of this comes when you first use Odin to flash custom firmware binaries to your device and not understanding whether you should select the CSC file or HOME CSC file when selecting the firmware binary in Odin.

So if you are also confused about what these 2 different firmware files do then don’t worry as we have all the answers for you.

What does Samsung CSC Determine?

We can see each CSC as a country, because often the devices belonging to it have completely different properties. For example, when you start your phone for the first time, CSC home CSC Samsung Odin it will set or change the CSC based on your SIM card.

Then, it will automatically install certain apps depending on the geographical location that belongs to your region. Once the device is activated and turned on, it will also optionally contact service providers in order to join correct update channels.

How is the CSC Structured?

We frequently mention the CSC, CSC home CSC Samsung Odin particularly in connection with phones, where it’s active and used in many different devices.

However, the CSC has two main parts: one refers to the SIM card being used and the other indicates what market the device was made for.

The latter isn’t especially important when it comes down to how your phone feels while you’re using it.

Instead, they help point out where your phone was originally manufactured and where specific models may have been intended for certain phones exclusively inside of that market or function.


If you want Odin to wipe all third-party apps, data, and settings and perform a factory reset while installing the firmware, you should add the CSC binary.

When your Samsung phone or Galaxy Tab boots up, your device will be in the same state (on software level) as it was when you purchased it.

You’ll have to set up your device and log into your Samsung and Google account again; this includes setting up passwords for any apps that require them.

The image, video, audio, and all other files present on the internal storage will be deleted after flashing CSC.

Flashing the CSC binary will only result in a fresh install of the firmware therefore preserving images, video and those kinds of files but makes sure all other information stored can’t be accessed.

If you feel your phone to be slow, CSC home CSC Samsung Odin restarting it can give it time to process and manage any problems that have accumulated throughout the day.


If you would like to re-install your device’s software without deleting any of your apps, settings, or personal data, you should reinstall the HOME CSC binary.

This method only updates the phone’s firmware and does not change the phone’s operating system.

Check CSC or Samsung Country Code

It’s very easy to get an overview of your Samsung device’s current condition by scrolling down to the CSC section.

  1. Open the Settings on your device.
  2. Go to About phone > Software information.
  3. Look for Service Provider SW Ver. there.
  4. You’ll find the CSC of your Samsung Galaxy phone. samsung-galaxy-csc 3
  5. As you can see, the CSC of my Galaxy Note 10+ is OXM and INS (India) as the active CSC.

If the CSC of your Samsung device is OXM it means that it has a Multi-CSC firmware installed on it.

OXM is a group of CSCs which stands for Country and Region Code Subset, and inside that group there are many different sub-CSCs. This type of option allows you to change the CSC or country code on your Galaxy phone or tablet.

If you were curious to know why the INS CSC was mentioned four times (INS/INS,INS/INS) in the screenshot above, CSC home CSC Samsung Odin here’s your answer.

There are actually two formats in which CSC is displayed on a device – depending on whether it is a single or dual SIM variant of the smartphone.

  1. Single SIM models: XXX¹/XXX²/XXX³
  2. Dual SIM models: XXX¹/XXX,XXX²/XXX³

The first CSC value points out the active CSC on your phone. The middle part indicates whether your phone is equipped with a single or a dual SIM card slot.

The third and last CSC value denotes the regional country distributor in which the phone has been manufactured.

Thus, INS/INS,INS/INS symbolizes that my Note 10 Plus is equipped with INS as its current active CSC;

It has room for either 2 SIM cards from any Indian service provider or one SIM card and one microSD card if you’re using an older model (the Note 10+ in this case allows installation of two SIM cards and one microSD card).

This particular device was manufactured to be sold to customers residing in India.

Change CSC on Samsung without Root

Warning: Changing the CSC settings will wipe all data on your iPhone and rest its software to factory settings.

Via System Menu

It’s very easy to switch between firmware on Samsung Galaxy tablets and smartphones that have various firm wares at their disposal, CSC home CSC Samsung Odin which is an extremely useful function in the event you would like to load a different operating system.

  1. Open your phone’s dialer.
  2. Type *#272*Device_IMEI_Number# to open the system configuration menu. samsuung-dialer-code 4
  3. When I used this secret code, I found a list of 82 CSC codes. Remember, my phone has a Multi-CSC firmware.
  4. Look for the CSC you want to install and tap the Install button. samsung-csc-list 5
  5. Your phone will reboot and your phone’s apps and data will be deleted but when it boots up, your selected CSC will be active.

Using Samsung Odin

CSC home CSC Samsung Odin, this method is an oversimplification of all that’s required to do this.

The CSC configuration on your device not only unlocks or locks it to a network operator, but also determines if the phone is being operated in its home country or internationally.

For example, if you own a Verizon variant of the Samsung Galaxy S20 and you try to flash the CSC meant for T-Mobile’s network in your international model, CSC home CSC Samsung Odin you might end up with an error or you’ll brick your phone.

The simple solution? Don’t flash CSCs that aren’t meant for your type of device (Samsung Galaxy S20 VZW) or variant (Verizon).

So in what situations would you need to change the CSC code on your handset? Perhaps you live in Italy and purchased a used unlocked phone off the Internet from a Russian user.

You may not find the Italian language on your device even though that was one of its original features. By flashing a firmware binary with ITV CSC code, you can now have Italian on your phone.

Also if you were to use a phone with Russia CSC code in Italy, CSC home CSC Samsung Odin you wouldn’t receive software updates from Samsung.

Note: If your Samsung phone has a locked bootloader or it is SIM-locked, CSC home CSC Samsung Odin you won’t be able to change the CSC of your device. If you’re still having trouble with changing the CSC on one of those devices, try these steps:

If you want to change the CSC on your phone, here are the steps:

  1. Download a Multi-CSC (OXM) firmware or the firmware with ITV CSC. You can use the Frija Tool for that. Since Frija works with Windows only, you can use Samloader to download firmware on Mac or Linux.
  2. Download the latest Samsung Odin tool and unzip it.
  3. Install the latest Samsung USB driver on your PC.
  4. Extract the downloaded firmware ZIP on your desktop.
  5. Launch Odin.
  6. Turn off your device and boot it into the Download Mode. You can do so by pressing and holding the Volume Down + Power buttons at the same time for 2-3 seconds.
  7. Connect your phone to the PC using the USB cable provided by Samsung.
  8. When your device is detected by Odin, click the BL, AP, CP, and CSC sections and add the corresponding firmware files to them. CSC home CSC Samsung Odin Do not flash the HOME CSC but the CSC (only) binary. flash-samsung-firmware-odin 6
  9. Click the Start button on Odin.
  10. When the firmware is flashed, your Samsung device will reboot automatically.
  11. Disconnect the USB cable.

DONE! You have successfully changed the CSC on your Samsung Galaxy device.

You can also install just the CSC file, CSC home CSC Samsung Odin but in that case make sure you download the firmware for the same software version as already installed on your device because changing only the CSC will re-install.

All of your apps and change all settings back to their original factory ones while still leaving your phone’s other software components untouched.

As noted above, CSC home CSC Samsung Odin it’s usually more practical to just download the FULL FIRMWARE in addition to the required HOME CSC or CSC file because doing so allows you to selectively keep or restore individual files such as contacts and text messages (provided they were backed up beforehand).

CSC or HOME CSC – What’s the Difference?

Samsung devices come in a variety of models, but they share two main processes when they’re updated. The first is the Full Firmware package, CSC home CSC Samsung Odin which you can download from Samsung Smart Switch or Sam Firm tool available at our blog.

Both these utilities provide five separate MD5 files (AP, BL, CP, CSC and HOME_CSC). Each one of them contains different packages such as the System part of the firmware.

CSC home CSC Samsung Odin, kernel and other components as well as Modem and Bootloader. On Odin Developer Guide we have more technical detail about each of these packages that you might find useful.

If for whatever reason you cannot flash using Odin or just want to do it manually like us.

The flashing process is generally the same regardless of CSC. First, you need to load four files, reboot into download mode and then select “start”.

As we have explained in the Odin guide, your choice between CSC and HOME_CSC is entirely up to you.

But it’s best to use CSC if you want to change the country code on a device that is currently locked; this occurs often when there are regional differences in updates or branding.

Carefully note which CSC file corresponds with ‘HOME_CSC’. CSC home CSC Samsung Odin Choosing OXM firmware that uses a different CSC than your home CSC.

Will leave these two files unchanged and therefore update your device with little complications apart from carrier branding or software/firmware version mismatches.

List of Samsung CSC

If the primary CSC of your Samsung device is OXM, CSC home CSC Samsung Odin OXA, OXX, OXE, or OLB then it has Multi-CSC firmware. The secondary CSC denotes only the country code of your Galaxy device.

You can find a complete list of possible Samsung CSC codes along with the country, region, or carrier they are used in listed below: Table 1


Samsung CSC (Country Codes)

Afghanistan  AFG
Algeria  TMC, ALG, ALR
Albania  AVF (Vodafone)
Argentina  ANC, ARO, CTI (Claro), UFN (Movistar), PSN (Personal)
Aruba  ARU
Australia  XSA, OPP, OPS (Optus), VAU (Vodafone), TEL (Telus), HUT (Three/Vodafone)
Austria  ATO (Open Austria) AOM, DRE (3 Hutchinson), MAX (T-Mobile), MOB (A1), MOK, ONE (Orange), TRG (Telering)
Bahrain  ARB
Baltic  SEB
Belarus  MTB, VEL
Belgium  BSE, BAE, PRO (Proximus), XEB
Bangladesh BNG, (unbranded), TML (unbranded), ETR
Bosnia-Herzegovina ERO, BHO, BHT (BH Telecom), TEB
Brazil  ZTO (unbranded), BTA, BTM, TMR, ZTA (Claro), ZVV (Vivo), ZTM (TIM)
Bulgaria  BGL (unbranded), CMF, GBL, MTE, MTL (MTL), OMX, PLX, VVT (VVT)
Cambodia  CAM (unbranded), RCG
Canada  BMC (Bell), RWC (Rogers), TLS (Telus), KDO (Koodo)
Chile  CHO (unbranded), CHB, CHE (Entel PCS), CHL (Claro), CHT (Telefonica)
China  CHN, CMC, CUH, INT, M00, TEC, TIY
Colombia  COO (unbranded), CGU, COB, COL, COM
Costa Rica  ICE
Croatia  CRO, TRA, TWO, VIP (VIP-Net)
Cyprus  CYV (Vodafone)
Czech Republic  ETL (unbranded), KBN, O2C, OSK, TMZ, VDC (Vodafone), XCS, XEZ
Denmark   DTL
Dominican Rep.  CDR, TDR
Dominica  CST, DCN, DOR
Ecuador  BBR
Egypt  EGY (unbranded)
El Salvador  DGC, TBS
Finland  ELS, SAU
France  XEF (unbranded), AUC, BOG, COR, DIX, FTM, NRJ, OFR, ORC, ORF, OXA, SFR, UNI, VGF
Germany  DBT (unbranded), DTM (T-Mobile), DUT, EPL (E-Plus), MAN, MBC, OXA, VD2 (Vodafone), VIA (O2), XEG
Ghana  SPN, ACR (unbranded)
Greece  EUR (unbranded), AOC, COS (Cosmote), CYO, GER, OXX, TGR, VGR (Vodafone), ILO (HotMobile)
Guatemala  PCS
Hong Kong  TGY
Hungary  XEH (unbranded), PAN (Telenor), VDH (Vodafone), WST, TMO,  TMH (T-Mobile)
India  INU (unbranded), IND, INA, INS (unbranded), IMS, REL
Indonesia  AXI, SAR, XSE
Iran  THR (unbranded)
Iraq  MID (unbranded)
Ireland  3IE, VDI (Vodafone)
Israel  ILO (unbranded), CEL, PCL, PTR
Italy  ITV (unbranded), FWB, GOM, HUI, OMN (Vodafone), OXA, TIM, VOM, WIN, XET
Ivory Coast  IRS, SIE
Jamaica  JBS, JCN, JCW
Japan  DCM, SBM, VFK
Jordan  LEV
Kazakhstan  EST, KCL, KMB, KZK, OXE, SKZ (unbranded)
Kenya  KEN, KEL, AFR
Korea  SKT, KOO
Latvia  SEB (unbranded)
Libyan Arab Republic  MMC
Lithuania  TLT
Luxembourg  LUX (unbranded)
Macao  VTN
Macedonia  TMC, MBM
Malaysia  CCM, FME, FMG, MXS, OLB, XME (unbranded)
Mexico  SEM, TCE, TMM, UNE
Mongolia  MPC
Morocco  FWD, MAT, MED, MWD (unbranded), SNI, WAN
Nepal  NPL (unbranded)
Netherlands  PHN (unbranded), BEN, KPN, MMO, ONL, QIC, TFT, TNL, VDF (Vodafone), VDP, XEN
New Zealand  VNZ
Nigeria  ECT (unbranded), GCR, MML
Nordic Countries  NEE (unbranded)
Norway  TEN
Pakistan  PAK (unbranded), WDC
Panama  TPA (unbranded), BPC, PCW, PBS
Philippines  FAM, GLB, OLB, SMA, XTC (Open Line) , XTE
Poland  ERA, IDE, PLS, PRT, XEO (unbranded), OXAOXX
Portugal  OPT, OXX, TCL (Vodafone), TMN, TPH (unbranded), XEP, MEO
Puerto Rico  CEN, PCI, TPR
Romania  ROM (unbranded), CNX (Vodafone), COA, HAT, ORO, OXX
Russia  AZC, BLN, EMT, ERS, GEO, MTV, OXE, SER (unbranded), SNT
Saudi Arabia  KSA (unbranded), JED
Senegal  DKR (unbranded)
Serbia Montenegro  MSR, OXX, PMN, SMO, TOP, TSR
Singapore  MM1, XSP (unbranded), SIN (Singtel), STH (Starhub), BGD, XSO
Slovenia  MOT, SIM (
Slovakia  ORX (unbranded), GTL, IRD, ORS, OXX, TMS
South Africa  XFA, XFE (unbranded), OXX, XFC, XFM, XFV (Vodacom)
Southeast Europe  SEE (unbranded)
Southwest Asia  SWA
Spain  PHE (unbranded), FOP, AMN (Orange), ATL (Vodafone), EUS, XEC (Movistar), YOG (Yoigo)
Sri Lanka  SLK (unbranded)
Switzerland  AUT (unbranded), MOZ, ORG, OXX, SUN, SWC (Swisscom)
Taiwan  BRI (unbranded), CWT, TCC, TCI, TWM
Temporary  TEM
Thailand  CAT, OLB, THE, THL (unbranded), THO, THS, LAO, MYM
Tanzania  SOL
Trinidad and Tobago  EON (unbranded), TTT (unbranded)
Tunisia  TUN (unbranded), ABS, RNG
Turkey  TUR (unbranded), BAS, KVK, TLP, TRC
Ukraine  KVR, SEK (unbranded), UMC
United Arab Emirates  ARB, ITO, MID, OXE, XSG (unbranded)
United Kingdom  BTU (unbranded), EVR (EE), BTC, CPW (Carphone Warehouse), H3G, O2I, O2U (O2), ORA (Orange), OXA, TMU (T-Mobile), TSC, VIR, VOD (Vodafone), XEU (EE & Three)
USA  ACG (Nextech/C), ATT (AT&T), BST, CCT (Comcast), GCF, LRA (Bluegrass Cellular), SPR (Sprint), TFN (Tracfone), TMB (T-Mobile), USC (US Cellular), VMU (Virgin Mobile USA), VZW (Verizon Wireless), XAA (unbranded), XAS
Uzbekistan  CAC (unbranded), UZB
Venezuela  VMT (Movistar), DGT, MVL
Vietnam  DNA, FPT, OLB, PHU, SPT, TLC, VTC, VTL, XEV, XXV (unbranded)

You can modify several aspects on your Samsung and any Android device using ADB shell commands.

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