Full stock firmware, full repair firmware, Factory firmware for Samsung SM-M127N Galaxy M12 2021 Standard Edition TD-LTE KR (Samsung M127B) (Android 11 OS11)

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Full stock firmware, full repair firmware, Factory firmware for Samsung SM-M127N Galaxy M12 2021 Standard Edition TD-LTE KR (Samsung M127B)

Samsung Galaxy M12

Samsung SM-M127N Galaxy M12 2021 TD-LTE (Samsung M127)

M127NKOU3AVB5 Android 11 firmware details

AP_M127NKOU3AVB5_CL23346933_QB49652753_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.tar.md5
BL_M127NKOU3AVB5_CL23346933_QB49652753_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_M127NKOU3AVB5_CP21771123_CL23346933_QB49652753_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_KOO_M127NKOO3AVB5_CL23346933_QB49652753_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_KOO_M127NKOO3AVB5_CL23346933_QB49652753_REV00_user_low_ship_MULTI_CERT.tar.md5

M127NKOU3AVB5_CL23346933_QB49652753_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.zip (OS11)
MD5 : 08ef15ee2e90fdceee8dadf42d126ef7

M127NKOS3AUL4 Android 11 firmware details

AP_M127NKOS3AUL4_CL22482896_QB46854095_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.tar.md5
BL_M127NKOS3AUL4_CL22482896_QB46854095_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_M127NKOS3AUL3_CP21273851_CL22482896_QB46854095_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_KOO_M127NKOO3AUJ5_CL22482896_QB44814910_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_KOO_M127NKOO3AUJ5_CL22482896_QB44814910_REV00_user_low_ship_MULTI_CERT.tar.md5

M127NKOS3AUL4_CL22482896_QB46854095_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.zip (OS11)
MD5 : d92b4d4fc272b0d4f798f976ef72f3eb

M127NKOU3AUJ5 Android 11 firmware details

AP_M127NKOU3AUJ5_CL22482896_QB44814910_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.tar.md5
BL_M127NKOU3AUJ5_CL22482896_QB44814910_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_M127NKOU3AUI4_CP20369515_CL22482896_QB43477564_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_KOO_M127NKOO3AUJ5_CL22482896_QB44814910_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_KOO_M127NKOO3AUJ5_CL22482896_QB44814910_REV00_user_low_ship_MULTI_CERT.tar.md5

M127NKOU3AUJ5_CL22482896_QB44814910_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.zip (OS11)
MD5 : 2348374a380fdd04b6b28d7a77ca03a3

M127NKOU2AUH1 Android 11 firmware details

AP_M127NKOU2AUH1_CL22113776_QB42199066_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.tar.md5
BL_M127NKOU2AUH1_CL22113776_QB42199066_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_M127NKOU2AUG1_CP19651521_CL22072601_QB41314491_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_KOO_M127NKOO2AUH1_CL22113776_QB42199066_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_KOO_M127NKOO2AUH1_CL22113776_QB42199066_REV00_user_low_ship_MULTI_CERT.tar.md5

M127NKOU2AUH1_CL22113776_QB42199066_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.zip (OS11)
MD5 : d08671bfd040846fa4a759803b931472

M127NKOU1AUD5 Android 11 firmware details

AP_M127NKOU1AUD5_CL21255651_QB39772191_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.tar.md5
BL_M127NKOU1AUD5_CL21255651_QB39772191_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_M127NKOU1AUD5_CP19013475_CL21255651_QB39772191_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_KOO_M127NKOO1AUD5_CL21255651_QB39772191_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_KOO_M127NKOO1AUD5_CL21255651_QB39772191_REV00_user_low_ship_MULTI_CERT.tar.md5

M127NKOU1AUD5_CL21255651_QB39772191_REV00_user_low_ship_MULTI_CERT_meta_RKEY_OS11.zip (OS11)
MD5 : 212edffbec86a4a2c89cc5c494e1e947

Samsung SM-M127N Galaxy M12 2021 Standard Edition TD-LTE KR
Release date:	May 22, 2021
Product type:	Android
File format:	zip, md5
Requirements:	Samsung SM-M127N Galaxy M12 2021 Standard Edition TD-LTE KR

Tags Android 11 Android 11 OS11 Android 11 R OS11 full 4 files full factory full files full stock full stock firmware full stock firmware download OS11 Samsung Galaxy M12 Samsung M127 SM-M127N

Bootloader version, Samsung CSC Codes and How to flash stock firmware via Odin.

Warning : You will NOT be able to downgrade to previous versions of bootloader!!!

How to flash Android S 12, Android R 11, Android Q OS10, 9.0.0 Pie, 8.1.0/8.0.0 Oreo using Odin
1: Install Samsung usb drivers | download here or here
2: Make sure you have downloaded correct firmware according to your own model. Wrong firmware flashing, wrong bootloader version may brick your device permanently.
3: Manual boot device into 'Download Mode' by (Turn it off, Press and hold Bixby (or HOME) + Power + Volume Down then Volume Up
4: Connect device to PC via a working USB cable.
5: Download new Odin (Odin3_v3.14.4.zip | Odin3_v3.13.2.zip | Odin3_v3.11.1.rar | Odin3_v3.13.1_3B_PatcheD.zip), Extract and Run 'Odin 3.xx.x exe' file as administrator.
6: Load corresponding package to each option (BL, AP, CP, CSC)

Click on BL : Load BL_ file (Bootloader)
Click on AP : Load AP_ file (System &Recovery)
Click on CP : Load CP_ file (Modem / Radio)
Click on CSC : Load CSC_ file or Home_CSC_ file (Country / Region / Operator)

7: Make sure "Re-Partition" is NOT ticked
8: Hit on 'START' button to start flashing process. Please do not touch or unplug device in any condition. Device will reboot automatically when Odin 'PASS'
9: All Done! Follow screen instructions to setup new device.

Warning! Updating your phone will erase all of your personal data (contact, sms, note, images..) stored on your phone. Please back up all data before flashing.

How to check bootloader version?

- From RECOVERY MODE

Bootloader version, bootloader revision (rev).. is 5th digit from right!

From SETTINGS menu

Settings/About phone/Software information. Check the information under the "Baseband version"

Why do i have to pay?
-No waiting time! You can download file right away.
-No Advertising, Redirecting, Shortern URL etc..
-No expired download links.
-No Monthly fees, No Submisstion fees!
-Files on Google Drive. You can re-download anytime you like.
-You pay for storage costs and services, NOT for the file.

If you have any further queries please do not hesitate to contact us : support[@]fullstockfirmwaredownload[.]com

Samsung CSC Codes (Full list)

What is CSC?

CSC stands for Country Specific Code. It is unique for each country or region or network carrier.

United States carriers

- ACG - Nextech / C-Spire
- ATT - AT&T
- BST - BST (unknown)
- CCT - Comcast
- GCF - GCF (unknown)
- LRA - Bluegrass Cellular
- SPR - Sprint (CDMA)
- TFN - Tracfone branded
- TMB - T-Mobile
- USC - USA un
- VMU - Virgin Mobile USA
- VZW - Verizon
- XAA - USA unbranded (default)
- XAS - XAS (unknown)

Canada carriers

- BMC - Bell Mobile
- BWA - SaskTel
- CHR - Canada (unknown)
- ESK - EastLink
- FMC - Fido Mobile
- GLW - Globalive Wind Mobile
- KDO - Koodo Mobile
- MTB - Belarus
- RWC - Rogers
- TLS - Telus
- VMC - Virgin Mobile
- VTR - Vidéotron
- XAC - Canada unbranded (default)

Global

- AFG - Afghanistan (AFG)
- TMC - Algeria (TMC)
- ARO - Argentina (ARO)
- ANC - Argentina (ANC)
- UFN - Argentina (Movistar) (UFN)
- PSN - Argentina (Personal) (PSN)
- XSA - Australia (XSA)
- OPS - Australia (Optus) (OPS)
- TEL - Australia (Telstra) (TEL)
- VAU - Australia (Vodafone) (VAU)
- DRE - Austria (3 Hutchison) (DRE)
- MOB - Austria (A1) (MOB)
- MAX - Austria (T- Mobile) (MAX)
- TRG - Austria (Telering) (TRG)
- SEB - Baltic (SEB)
- PRO - Belgium (Proximus) (PRO)
- TEB - Bosnia and Herzegovina (TEB)
- BHT - Bosnia and Herzegovina (BH TELECOM) (BHT)
- ZTO - Brazil (ZTO)
- ZTA - Brazil (Claro) (ZTA)
- ZTR - Brazil (Oi) (ZTR)
- ZTM - Brazil (TIM) (ZTM)
- ZVV - Brazil (VIVO) (ZVV)
- BGL - Bulgaria (BGL)
- GBL - Bulgaria (GBL)
- MTL - Bulgaria (MTL) (MTL)
- VVT - Bulgaria (VVT) (VVT)
- CHO - Chile (CHO)
- CRC - Chile (CRC)
- CHL - Chile (Claro) (CHL)
- CHE - Chile (Entel PCS) (CHE)
- CHT - Chile (Telefonica) (CHT)
- COO - Colombia (COO)
- COM - Colombia (Comcel) (COM)
- COB - Colombia (Movistar) (COB)
- ICE - Costa Rica (ICE)
- CRO - Croatia (T- Mobile) (CRO)
- TWO - Croatia (TELE2) (TWO)
- VIP - Croatia (VIPNET) (VIP)
- CYV - Cyprus (CYV)
- ETL - Czech Republic (ETL)
- O2C - Czech Republic (O2C) (O2C)
- TMZ - Czech Republic (T- Mobile) (TMZ)
- VDC - Czech Republic (Vodafone) (VDC)
- CDR - Dominican Republic (CDR)
- DOR - Dominican Republic (Orange) (DOR)
- ECO - Ecuador (ECO)
- EBE - Ecuador (EBE)
- EGY - Egypt (EGY)
- XEF - France (XEF)
- BOG - France (Bouygues) (BOG)
- FTM - France (Orange) (FTM)
- SFR - France (SFR) (SFR)
- DBT - Germany (DBT)
- XEG - Germany (1&1) (XEG)
- VIA - Germany (O2) (VIA)
- DTM - Germany (T- Mobile) (DTM)
- VD2 - Germany (Vodafone) (VD2)
- EUR - Greece (EUR)
- COS - Greece (Cosmote) (COS)
- VGR - Greece (Vodafone) (VGR)
- PGU - Guatemala (PGU)
- TGU - Guatemala (TGU)
- CGU - Guatemala (Tigo) (CGU)
- XEH - Hungary (XEH)
- TMH - Hungary (T- mobile) (TMH)
- PAN - Hungary (Telenor) (PAN)
- VDH - Hungary (VDH) (VDH)
- THR - Iran (THR)
- MID - Iraq (MID)
- TSI - Ireland (TSI)
- 3IE - Ireland (Three) (3IE)
- VDI - Ireland (Vodafone) (VDI)
- ILO - Israel (ILO)
- CEL - Israel (Cellcom) (CEL)
- PTR - Israel (Orange/Partner) (PTR)
- PCL - Israel (Pelephone) (PCL)
- ITV - Italy (ITV)
- HUI - Italy (H3G) (HUI)
- TIM - Italy (TIM) (TIM)
- OMN - Italy (Vodafone) (OMN)
- WIN - Italy (Wind) (WIN)
- CWW - Jamaica (CWW)
- JDI - Jamaica (JDI)
- AFR - Kenya (AFR)
- BTC - Libya (BTC)
- LUX - Luxembourg (LUX)
- MBM - Macedonia (T- Mobile) (MBM)
- IUS - Mexico (IUS)
- TMM - Mexico (Movistar) (TMM)
- TCE - Mexico (Telcel) (TCE)
- MAT - Morocco (MAT) (MAT)
- MWD - Morocco (MWD) (MWD)
- PHN - Netherlands (PHN)
- TNL - Netherlands (T- Mobile) (TNL)
- VDF - Netherlands (Vodafone) (VDF)
- NZC - New Zealand (NZC)
- TNZ - New Zealand (TNZ)
- VNZ - New Zealand (Vodafone) (VNZ)
- NEE - Nordic countries (NEE)
- TEN - Norway (Telenor) (TEN)
- ATO - Open Austria (ATO)
- PAK - Pakistan (PAK) (PAK)
- TPA - Panama (TPA)
- PNG - Papua New Guinea (PNG)
- CTP - Paraguay (Claro) (CTP)
- PSP - Paraguay (Personal) (PSP)
- PET - Peru (PET)
- SAM - Peru (SAM) (SAM)
- XEO - Poland (XEO)
- PLS - Poland (PLUS) (PLS)
- PRT - Poland (Play) (PRT)
- TPL - Poland (T- mobile) (TPL)
- MEO - Portugal (MEO)
- OPT - Portugal (Optimus) (OPT)
- TPH - Portugal (TPH) (TPH)
- TCL - Portugal (Vodafone) (TCL)
- PCT - Puerto Rico (PCT)
- ROM - Romania (ROM)
- COA - Romania (Cosmote) (COA)
- ORO - Romania (Orange) (ORO)
- CNX - Romania (Vodafone) (CNX)
- WTL - Saudi Arabia (WTL)
- ACR - Saudi Arabia (ACR)
- KSA - Saudi Arabia (KSA)
- XFU - Saudi Arabia (STC) (XFU)
- TMS - Slovakia (TMS)
- ORX - Slovakia (ORX)
- SIO - Slovenia (SIO)
- MOT - Slovenia (Mobitel) (MOT)
- SIM - Slovenia (Si.mobil) (SIM)
- XFE - South Africa (XFE)
- XFA - South Africa (XFA)
- XFV - South Africa (Vodafone) (XFV)
- SEE - South East Europe (SEE)
- PHE - Spain (PHE)
- XEC - Spain (Movistar) (XEC)
- ATL - Spain (Vodafone) (ATL)
- VDS - Sweden (VDS)
- HTS - Sweden (Tre) (HTS)
- AUT - Switzerland (AUT)
- SWC - Switzerland (Swisscom) (SWC)
- EON - Trinidad and Tobago (EON)
- TTT - Trinidad and Tobago (TTT)
- TUN - Tunisia (TUN)
- TUR - Turkey (TUR)
- LYS - United Arab Emirates (LYS)
- XSG - United Arab Emirates (XSG)
- BTU - United Kingdom (BTU)
- EVR - United Kingdom (EE) (EVR)
- H3G - United Kingdom (H3G) (H3G)
- O2U - United Kingdom (O2) (O2U)
- VOD - United Kingdom (Vodafone) (VOD)
- XEU - United Kingdom / Ireland (XEU)
- OPV - Unknown (OPV)
- CHX - Unknown (CHX)
- COE - Unknown (COE)
- DDE - Unknown (DDE)
- CHV - Unknown (CHV)
- BVO - Unknown (BVO)
- ALE - Unknown (ALE)
- AMO - Unknown (AMO)
- ANP - Unknown (ANP)
- VFJ - Unknown (VFJ)
- DHR - Unknown (DHR)
- PNT - Unknown (PNT)
- TTR - Unknown (TTR)
- DNL - Unknown (DNL)
- MTZ - Unknown (MTZ)
- MRU - Unknown (MRU)
- DPL - Unknown (DPL)
- UFU - Uruguay (UFU)
- UPO - Uruguay (UPO)
- CTU - Uruguay (Claro) (CTU)

Samsung Galaxy Secret Code?
*#06# (Display IMEI number)
*#1234# (Display current firmware)
*#*#4636#*#* (Diagnostic and general settings mode)
*#*#7780#*#* (Factory soft reset)
or *#7780#
*2767*3855# (Factory hard reset to ROM firmware default settings)
*2767*4387264636# (To display product code)
*#272*imei#* (Display/change CSC code)
or *#272*HHMM#*
*#*#1472365#*#* (GPS test settings)
*#*#197328640#*#* (Service mode main menu)
*#12580*369# (SW & HW Info)
*#232337# (Bluetooth Address)
*#232331# (Bluetooth Test Mode)
*#232338# (WLAN MAC Address)
*#0228# (ADC Reading)
*#32489# (Ciphering Info)
*#2263# (RF Band Selection)
*#9090# (Diagnostic ConfiguratioN)
*#7284# (USB I2C Mode Control)
*#232339# (WLAN Test Mode)
*#0842# (Vibra Motor Test Mode)
*#0782# (Real Time Clock Test)
*#0673# (Audio Test Mode)
*#0*# (General Test Mode)
*#872564# (USB Logging Control)
*#4238378# (GCF Configuration)
*#0283# (Audio Loopback Control)
*#1575# (GPS Control Menu)
*#3214789650# (LBS Test Mode)
*#745# (RIL Dump Menu)
*#03# (NAND Flash S/N)
*#0589# (Light Sensor Test Mode)
*#0588# (Proximity Sensor Test Mode)
*#273283*255*3282*# (Data Create Menu)
*#34971539# (Camera Firmware Update)
*#526# (WLAN Engineering Mode)
*#746# (Debug Dump Menu)
*#9900# (System Dump Mode)
*#44336# (Sofware Version Info)
*#273283*255*663282*# (Data Create SD Card)
*#3282*727336*# (Data Usage Status)
*#7594# (Remap Shutdown to End Call TSK)
*#0289# (Melody Test Mode)
*#2663# (TSP / TSK firmware update)
*#528# (WLAN Engineering Mode)
*#7412365# (Camera Firmware Menu)
or *#*#34971539#*#*
*#80# (Unknown)
*#07# (Test History)
*#3214789# (GCF Mode Status)
*#272886# (Auto Answer Selection)
*#8736364# (OTA Update Menu)
*#301279# (HSDPA/HSUPA Control Menu)
*#7353# (Quick Test Menu)
*2767*4387264636# (Sellout SMS / PCODE view)
*#7465625# (View Phone Lock Status)
*7465625*782*# (Configure Network Lock NSP)
*7465625*27*# (Insert Network Lock Keycode NSP/CP)
#7465625*27*# (Insert Content Provider Keycode)
#7465625*782*# (Insert Partitial Network Lock Keycode)
*7465625*77*# (Insert Network Lock Keycode SP)
#7465625*77*# (Insert Operator Lock Keycode)
*7465625*638*# (Configure Network Lock MCC/MNC)
#7465625*638*# (Insert Network Lock Keycode)

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Full stock firmware, full repair firmware, Factory firmware for Samsung SM-M127N Galaxy M12 2021 Standard Edition TD-LTE KR (Samsung M127B) (Android 11 OS11)

Pre-Order Question ?

Buy now

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