Flashing Samsung Android devices using the Odin program. Typical errors when flashing Samsung Galaxy firmware via Odin

All official firmware for Samsung smartphones is released for installation via the Odin program. This program can install firmware on all Samsung smartphones using the Android operating system. If you have decided to update or restore your Samsung, then it's time to learn how to flash Samsung via Odin.

How to flash Samsung via Odin and what you need for this

Before you start flashing your smartphone, you need to make sure that the battery charge is more than 50%, otherwise the smartphone/tablet may turn off during the software installation, after which it will be very difficult to revive the device.

While charging your device, you need to prepare everything you need to update or restore your Samsung. Download and install the official Samsung driver, also download and extract the archive from Odin.

Instructions on how to flash Samsung via Odin will not help if the wrong firmware is selected.

How to choose firmware for Samsung

The first step is to decide how many files should be in the firmware. There are two types of firmware released for Samsung:

  • Single-file – simple firmware, great for updating a smartphone
  • Service (Multi-file) – 4-file firmware, with which it is best to restore smartphone software

Also, firmware via Odin can help with memory re-partitioning; a PIT file is used for this. In simple terms, you can take memory from the built-in storage and give this memory for installing applications. It is better not to use a PIT file unless necessary.

All new Samsung devices have restrictions on system rollback, which is related to the bootloader. You will not be able to install firmware with a bootloader version lower than what is currently installed. To find out which firmware is right for you, follow these steps:

  • Open Settings - About phone
  • Find "Software Version"
  • The first 4 characters after the device model are the bootloader version

Samsung firmware with the same bootloader version will suit you. . If you can’t decide which firmware to download, write your device and software version in the comments, indicate your wishes and I will select the firmware for you.

Firmware via Odin

Step-by-step instructions for flashing Samsung firmware via Odin in the video:

Text option:

  • Install drivers
  • Unpack the firmware and Odin
  • Turn off your phone
  • Launch Odin
  • On your phone, press Volume Down+Home+Power
  • Confirm entering the firmware mode with the Volume Up button
  • Connect your phone to your computer using a USB cable
  • In Odin, specify the firmware files one by one
  • Click Start
  • Wait until the device is fully turned on
  • Disconnect the cable from your phone and close Odin

Ready! That's how easy it is to flash firmware via Odin! Did your Samsung firmware finish successfully? If you have any questions, write in the comments and I will definitely answer them!

Answers on questions:

What should I do if Odin doesn't see my phone?

Reinstall the drivers and restart the PC, check your USB cable, better connect another one. Also try using a different USB port.

From time to time, it makes sense for users of Android devices to update the device's firmware. Such a need can be caused either by the release of truly important additions that affect the performance and security of the gadget, or by various technical reasons. However, in some cases, the program used for flashing may not detect the connected device, which significantly complicates the task.

Why doesn't Odin find the device I'm looking for?

There are quite a few reasons why the odin program does not see a Samsung phone, which significantly impedes correct diagnosis. However, we can identify the most common reasons for this behavior of the program.

The device may not be detected by the program if the OS installed on the computer is outdated or does not have the necessary drivers. As a rule, a necessary requirement for performing manipulations with firmware and using Odin in general is the presence of a package that can be downloaded from the manufacturer’s website.

If the smartphone still cannot be detected, it is worth checking. Many users reported that the device often did not work properly when connected to the front panel of the system unit. You should try to connect it to the connector on the rear panel. The cable manufacturer is also important. In a number of cases, when flashing the device, various errors arose that were eliminated only by replacing the cable with the original.

Other reasons

The above reasons are the most common, however, there are a number of others that you should pay attention to.

IMPORTANT! Before carrying out any manipulations, the gadget must be in the appropriate operating mode.

In addition, in order to prevent problems, it is worth removing existing drivers and Kies, and then reinstalling them. After carrying out such an update, you must restart your computer so that the changes made are guaranteed to take effect.

Other reasons include:

  • Incorrect operation of the antivirus;
  • Inappropriate version of the Odin program;
  • Incompatible OS or other hardware.

Although incompatible devices are extremely rare, it makes sense to try flashing the firmware using a different computer. In most cases, this allows you to solve the problem if other methods did not help the user.

Various utilities are used to flash Android devices. For example, all devices with Mediatek chips are sewn through the FlashTools utility. As for smartphones and tablets manufactured by Samsung, the main program for flashing and rooting them is. Sometimes a situation may arise when everything is done according to the instructions, but Odin gives some kind of error. We will talk about the meaning of these errors, as well as the main ways to solve them.

Device connection error

File analysis..
SetupConnection..

File analysis..
SetupConnection..
All threads completed. (succeed 0 / failed 1)


Odin utility cannot detect Samsung device

Odin does not show the ID and COM of a Samsung device connected to the computer

1. Make sure your device is in Downloading mode.
2. Check that your microUSB cable is working properly. If possible, use only original Samsung cables when connecting them to the rear USB 2.0 port on the motherboard.
3. Try downloading the latest version of Odin, or, conversely, an earlier version.
4. Run Odin as administrator.


5. Try restarting your computer.
6. Uninstall your Samsung drivers and Kies program, then restart your computer and install them again.
7. Temporarily stop your antivirus programs.
8. Try using a different version of the operating system (if you have several of them) or flash the device using a laptop or other PC.
9. Make sure that you have an original Samsung device and not a Chinese copy.

Firmware stops while checking connection

SetupConnection..
Can't open the serial(COM) port.
All threads completed. (succeed 0 / failed 1)

Odin v.3 engine (ID:4)..
File analysis..
SetupConnection..
Initialization..

Try connecting your microUSB cable to a different connector on the motherboard or using a different cable.

File integrity violation: MD5 hash value is invalid

Added!!
Enter CS for MD5..
Check MD5.. Do not unplug the cable..
Please wait..
MD5 hash value is invalid
xxxxxxxxxxx.tar.md5 is invalid.
End...

Your firmware file is damaged. Delete the file with the *.tar.md5 extension, then download the archive again and unpack it.

Errors when flashing system.img, boot.img, recovery.img, sboot.bin, cache.img and other partitions

system.img
FAIL!

recovery.img
FAIL!

sboot.bin
NAND Write Start!!
FAIL!

FAIL!
Re-Partition operation failed.
All threads completed. (succeed 0 / failed 1)

These problems can occur if you are trying to flash damaged firmware. In this case, try downloading the firmware again. Also make sure that you are using the correct firmware for your version of smartphone/tablet. Try looking for firmware on another site. If you are trying to switch from custom firmware to the official one, then you first need to go into recovery and do wipe data and wipe system.

Errors due to damaged Samsung memory partitions

Get PIT for mapping..
Complete(Write) operation failed.
All threads completed. (succeed 0 / failed 1)

Despite the high level of reliability of Android devices produced by one of the leaders in the world market of smartphones and tablet computers - Samsung - users are often puzzled by the possibility or need to flash the device. For Android devices manufactured by Samsung, the best solution for manipulating and restoring software is the program.

It doesn’t matter for what purpose the procedure for flashing a Samsung Android device is carried out. Having resorted to using the powerful and functional Odin software, it turns out that working with a smartphone or tablet is not as difficult as it might seem at first glance. Let's take a step-by-step look at the installation procedure for various types of firmware and their components.

Important! The Odin application can damage the device if the user performs incorrect actions! The user performs all actions in the program at his own peril and risk. The site administration and the author of the article are not responsible for possible negative consequences of following the instructions below!

To ensure interaction between Odin and the device, you will need to install drivers. Fortunately, Samsung has taken care of its users and the installation process usually does not cause any problems. The only inconvenience is the fact that the drivers are included with Samsung proprietary software for servicing mobile devices - Kies (for older models) or Smart Switch (for new models). It should be noted that when flashing firmware via Odin with Kies simultaneously installed on the system, various failures and critical errors may occur. Therefore, after installing the Kies drivers, you must remove them.


Step 2: Put your device into download mode

The Odin program is able to interact with a Samsung device only if the latter is in a special Download mode.

Step 3: Firmware

Using the Odin program, you can install single- and multi-file firmware (service), as well as individual software components.

Installing single-file firmware

  1. Download the ODIN program and firmware. Unpack everything into a separate folder on drive C.
  2. Necessarily! If installed, remove Samsung Kies! We follow the path: "Control Panel""Programs and Features""Delete".

  3. Launch Odin as Administrator. The program does not require installation, so to launch it you need to right-click on the file Odin3.exe in the folder containing the application. Then select the item from the drop-down menu "Run as Administrator".
  4. We charge the device’s battery to at least 60% and switch it to "Download" and connect to the USB port located on the back panel of the PC, i.e. directly to the motherboard. When connected, Odin should detect the device, as evidenced by the field being filled in blue "ID:COM", displaying the port number in the same field, as well as the inscription "Added!!" in the log field (tab "Log").
  5. To add a single-file firmware image to Odin, click the button "AP"(in versions One up to 3.09 – button "PDA")
  6. We indicate to the program the path to the file.
  7. After pressing the button "Open" in the Explorer window, Odin will begin reconciling the MD5 amount of the proposed file. Upon completion of the hash check, the name of the image file is displayed in the field "AP (PDA)". Go to the tab "Options".
  8. When using single-file firmware in the tab "Options" All checkboxes must be unchecked except "F. Reset Time" And "Auto Reboot".
  9. Having determined the necessary parameters, press the button "Start".
  10. The process of writing information to the device memory sections will begin, accompanied by the display of the names of the device memory sections being written in the upper right corner of the window and the completion of the progress bar located above the field "ID:COM". Also in the process, the log field is filled with inscriptions about the ongoing procedures.
  11. Upon completion of the process, the inscription is displayed in the square in the upper left corner of the program on a green background "PASS". This indicates the successful completion of the firmware. You can disconnect the device from the computer's USB port and start it by long pressing the power button. When installing a single-file firmware, user data, unless explicitly specified in the Odin settings, is in most cases not affected.

Installing multi-file (service) firmware

When restoring a Samsung device after serious failures, installing modified software, and in some other cases, the so-called multi-file firmware will be required. In reality, this is a service solution, but the described method is widely used by ordinary users.

Multi-file firmware is called because it is a collection of several image files, and, in some cases, a PIT file.


Firmware with PIT file

The PIT file and its addition to ODIN are tools used to re-partition the device's memory into sections. This method of carrying out the device recovery process can be used in conjunction with both single-file and multi-file firmware.

Using a PIT file when flashing is permissible only in extreme cases, for example, if there are serious problems with the performance of the device.


Installation of individual software components

In addition to installing the entire firmware, Odin makes it possible to write individual components of the software platform to the device - the kernel, modem, recovery, etc.

For example, let's look at installing custom recovery via ODIN.


It should be noted that the above methods for working with Odin are applicable to most Samsung devices. At the same time, they cannot claim to be absolutely universal instructions due to the presence of a wide variety of firmware, a large range of devices, and slight differences in the list of options used in specific cases of application.

The program is designed for flashing Samsung devices based on Android. Flashing a Samsung smartphone or tablet is quite simple, but if you don’t know a few basic rules, your phone can be damaged. Below we will tell you how to reflash Samsung Odin correctly.

Using Odin does not require any special skills; even not very experienced users can use the program.
All currently available versions of Odin: , . The most stable version is v1.85.

Samsung Odin firmware rules

Main: Make sure that your Samsung is charged before flashing and under no circumstances turns off during the flashing process. Do not disconnect the USB cable before the firmware is completed. It is advisable to use only the original and undamaged USB cable that you received with the device. The path on the computer to the installed firmware should not contain Russian letters (C:\samsung is correct, C:\New folder is not).

Samsung firmware:
1. Download the official Samsung firmware for your model. You can find firmware at:
samfirmware.com
sampro.pl
samsung-updates.com
live.samsung-updates.com
Firmware is divided into countries and regions: for example, SER - Russia and the CIS, SEK - Ukraine and the CIS.

Albania:
A.L.B.

Algeria:
ALG
A.L.R.

Argentina:
ANC
ARO
CTI
UFN
PSN

Aruba:
ARU

Australia:
OPP
O.P.S.
VAU
XSA
TEL
HUT

Austria:
AOM
DRE
MAX
MOB
MOK
ONE
TRG
ATO

Baltika:
SEB

Belarus:
MTB
VEL

Belgium:
B.A.E.
B.S.E.
PRO
XEB

Bosnia-Herzegovina:
BHO
BHT
TEB

Brazil:
BTA
BTM
TMR
ZTA
ZVV
ZTO
ZTM

Bulgaria:
CMF
GBL
MTE
MTL
OMX
PLX
VVT

Canada:
R.G.S.
BMC
TLS

Chile:
CHB
CHE
CHL
CHT
China:
CUH
INT
TEC
TIY
CMC
CHN
M00

Colombia:
COB
COL
COM
COO

Cyprus:
C.Y.V.

Egypt:
EGY

Finland:
ELS
SAU
NEE

France:
OFR
AUC
BOG
COR
DIX
FTM
NRJ
ORC
ORF
SFR
UNI
VGF
XEF

Germany:
DBT
DTM
DUT
EPL
MAN
MBC
VD2
VIA
XEG

Greece:
AOC
COS
EUR
GER
TGR
VGR
C.Y.O.

Romania:
PAN
VDH
WST
TMO
XEH
TMH

India:
HFC
HYA
INA
IND
INU
IMS
REL
TAT
INS

Israel:
CEL
PCL
PTR

Italy:
GOM
HUI
ITV
OMN
TIM
VOM
WIN
XET
F.W.B.

Kazakhstan:
EST
KCL
KMB
KZK
SKZ

Korea:
SKT
KOR

Mongolia:
MPC

Nedirladny:
BEN
MMO
ONL
QIC
TFT
TNL
VDF
VDP
XEN
KPN

New Zealand:
VNZ
TNZ
NZC

Norway:
TEN
NEE

Pakistan:
WDC
PAK

Poland:
ERA
IDE
PLS
PRT
XEO

Romania:
CNX
HAT
ORO
COA

Russia:
AZC
BLN
EMT
ERS
GEO
MTV
SER
SNT

Singapore:
BGD
XSO
XSP

Slovenia:
MOT
SIM

Slovakia:
GTL
IRD
TMS
ORS

South Africa:
XFA
XFC
XFM
XFV
XFE

Spain:
AMN
EUS
FOP
XEC
ATL

Sweden:
BAU
BCN
BME
BSG
BTH
COV
HTS
SEN
TET
TLA
XEE
VDS
TNO

Switzerland:
AUT
ORG
MOZ
SUN
SWC

Taiwan:
TWM
BRI
TCC
TCI
C.W.T.

Thailand:
CAT
THE
THL
THO
T.H.S.

Tanzania:
SOL

Tunisia:
ABS
RNG

Türkiye:
BAS
KVK
TUR
TLP
TRC

Ukraine:
KVR
SEK
UMC

South Africa:
M.I.D.
ARB
XSG
AFR
ITO

Great Britain:
BTC
O2I
O2U
ORA
TMU
T.S.C.
VOD
XEU
VIR
H3G
CPW

USA:
AWS
DOB
TMB
C.L.W.

Uzbekistan:
UZB

Venezuela:
VMT

Vietnam:
XXV
PHU
XEV
DNA
FPT
SPT
TLC
VTC
VTL

2. Boot Samsung into bootloader mode.
Putting Samsung into bootloader mode
Before connecting the device to the computer and flashing the firmware, you need to boot Samsung in bootloader mode, for this:
For older Samsung models:

Turn off the smartphone/tablet and press the buttons simultaneously Volume Down and On/Off. We are waiting for the inscription to appear:

Let's release the buttons.

For new models from 2011-12.
Turn off the device and press the buttons at the same time Volume Down - Center + On/Off button.

We are waiting for the picture to appear:

Release all buttons and press once Volume Up, should appear.

Various utilities are used to flash Android devices. For example, all devices with Mediatek chips are sewn through the FlashTools utility. As for smartphones and tablets manufactured by Samsung, the main program for flashing and rooting them is. Sometimes a situation may arise when everything is done according to the instructions, but Odin gives some kind of error. We will talk about the meaning of these errors, as well as the main ways to solve them.

Device connection error

File analysis..
SetupConnection..

File analysis..
SetupConnection..


Odin utility cannot detect Samsung device

Odin does not show the ID and COM of a Samsung device connected to the computer

1. Make sure your device is in Downloading mode.
2. Check that your microUSB cable is working properly. If possible, use only original Samsung cables when connecting them to the rear USB 2.0 port on the motherboard.
3. Try downloading the latest version of Odin, or, conversely, an earlier version.
4. Run Odin as administrator.



5. Try restarting your computer.
6. Uninstall your Samsung drivers and Kies program, then restart your computer and install them again.
7. Temporarily stop your antivirus programs.
8. Try using a different version of the operating system (if you have several of them) or flash the device using a laptop or other PC.
9. Make sure that you have an original Samsung device and not a Chinese copy.

Firmware stops while checking connection

SetupConnection..
Can't open the serial(COM) port.
All threads completed. (succeed 0 / failed 1)


Odin v.3 engine (ID:4)..
File analysis..
SetupConnection..
Initialization..

Try connecting your microUSB cable to a different connector on the motherboard or using a different cable.

File integrity violation: MD5 hash value is invalid

Added!!
Enter CS for MD5..
Check MD5.. Do not unplug the cable..
Please wait..
MD5 hash value is invalid
xxxxxxxxxxx.tar.md5 is invalid.
End...


Your firmware file is damaged. Delete the file with the *.tar.md5 extension, then download the archive again and unpack it.

Errors when flashing system.img, boot.img, recovery.img, sboot.bin, cache.img and other partitions

system.img
FAIL!

recovery.img
FAIL!

sboot.bin
NAND Write Start!!
FAIL!

All threads completed. (succeed 0 / failed 1)

These problems can occur if you are trying to flash damaged firmware. In this case, try downloading the firmware again. Also make sure that you are using the correct firmware for your version of smartphone/tablet. Try looking for firmware on another site. If you are trying to switch from custom firmware to the official one, then you first need to go into recovery and do wipe data and wipe system.

Errors due to damaged Samsung memory partitions

Get PIT for mapping..
Complete(Write) operation failed.
All threads completed. (succeed 0 / failed 1)



Re-Partition operation failed.
All threads completed. (succeed 0 / failed 1)


These errors can occur due to damage to the sector markings of the boot memory partitions of the device, or when trying to flash a foreign or modified PIT file. Try to find firmware for your device that consists of 4 files and contains a PIT markup file.

Custom Binary(RECOVERY) Blocked By FRP Lock

If you see such an error, then you need to enable “USB Debugging” and “OEM Unlocking” in the settings, and also turn off “Remote Management”.

Today we will talk about firmware for a Samsung phone using the example of the Galaxy S i9003 model. For correct operation, it is necessary that the drivers for the phone are installed. If you already have the Kies program, then most likely you already have everything you need. I really don’t recommend flashing via Kies, because it often freezes halfway, or simply doesn’t see the smartphone, like mine. The Samsung company took care of us and released an additional program, which is called the name of the mythical god Odin. At the time of writing, the program version is 1.83. Install additional drivers (you can download everything below) that will help the program work with the phone in firmware mode.


I warn you, I am not responsible for all manipulations with the phone that you will do after reading this article. I have flashed it using this method several times without any problems or errors. But if flashing the phone does not help with your problems, under no circumstances tell the service center about it.

There are two types of firmware: 1 file and 5 files. They differ from each other in that 1 file updates the current firmware without affecting your saved information, while 5 files erases all the contents of the phone, except for the external memory card.

Firmware process with 1 file:
1. The phone must be turned off! We connect the phone to the computer via a USB cable.
2. Launch the Odin program.
3. Make sure that the phone is connected, in the picture it is indicated on the top left should be yellow, and in the message window it says “added” (added)



4. Click on the PDA button on the right and select the previously downloaded firmware file, if it is in the archive, unpack it (the extension should be .md5, .tar or smd).
5. Enter it into the firmware state by pressing the volume down + home button + power buttons in sequence until the Android picture with a shovel appears.
6. If everything is in order, press the start button in the ODIN program.
7. The firmware will last about 5 minutes and upon completion, the message PASS should appear in the program in the very top window! The device will reboot on its own and only when fully loaded can you disconnect the cable.

Firmware process with 5 files:
1. We carry out all operations as in the previous description until the 3rd step.
2. Unpack the archive with the firmware files into a separate folder.
3. Add files to the appropriate windows:
PIT- latona_20110114.pit(with pit extension)
PDA- I9003XXKC1-REV08-PDA-low-CL964212.tar.md5(name must contain PDA or CODE)
PHONE - MODEM_I9003XXKC1_REV_00_CL964949.tar.md5(the file contains the word MODEM)
CSC - CSC - GT-I9003-CSC-SERKC1.tar.md5(in the CSC file name)
BOOTLOADER - APBOOT_I9003XXKPU_CL984714_REV08_user_low_ship.tar.md5(the file name contains APBOOT)
These files may be completely different in content, but the indicated signs are required.
4. Check the Re-partition box
5. Press start and wait for the PASS message and a successful reboot.

Update: New version Odin 3.09 suitable for Windows 8. Also, if the phone is not detected on the eight, update Samsung Kies, it has the latest drivers built in, even for 64-bit systems.

Odin will be a very useful tool that will allow owners of Samsung branded products to flash their devices. Next will be given on the firmware via Odin. It is worth noting that the program was developed by professionals, so you don’t have to worry about the quality of the final result. Firmware via Odin is very simple and does not require users to have deep knowledge in certain aspects of Android devices.

Similar about Odin

The application was developed for Windows OS. After downloading the program, you get the opportunity to flash your Samsung phone or tablet. Once upon a time, Koreans used the utility only as professional software, introducing updates for their devices. Luckily, its files were leaked onto the Internet, allowing every Samsung fan to use it. You can download the application on many fan sites dedicated to the Korean manufacturer or Android devices in general. have long ceased to be dangerous for your devices. However, not all users dare to take such radical measures, getting rid of stock ones and going free of pirated programs. It is worth noting that updating Samsung firmware via Odin will open up new capabilities of your device that are not available in stock solutions.

This is where a dilemma arises, because many people establish a certain identity that looks like this: flashing = big risk = loss of warranty on the device. But all these are just myths based on long-standing stereotypes. Nowadays there is simply an insane number of owners of Samsung devices in the world, so a measure was taken to create software that would be suitable only for these devices and only in a high-quality form. It was Odin that became such an application, “flying in” from the world of Scandinavian mythology. And here you can be 100% sure that you will definitely not harm your phone or tablet by using this program.


Program versions

In order for the firmware to be successfully installed via Odin, there are a number of different versions of the program, each of which is designed for a particular Samsung device. The main file extensions include the following: .bin, .tar and .md5. By the way, the most stable versions are 1.85, 3.07 and 3.10.6. Next, we will indicate how the Samsung firmware should be installed through Odin, and also tell you about the main options of the program.

Program options

So that you don’t get lost in the Odin program, we’ll give you a brief tour of the main options:

  • Auto Reboot - if this option is checked, your device will automatically reboot after successful completion of the firmware;
  • Re-Partition - allows you to redistribute the file system according to factory presets (RFS);
  • F. Reset Time - function allows you to reset the counter of previous firmware;
  • PIT - if the Re-Partition function was checked in the second one, you will need to specify the path to the .pit file, which will make it possible to redistribute the device’s file system;
  • CSC - designed to open a file that contains data specific to certain countries and operators;
  • PDA - the option is necessary to select the necessary files with firmware;
  • Phone - allows you to select the modem file that is needed for the firmware process.

You need to be extremely careful when using the Odin program. This is especially true for the Re-Partition function, because if you do not have a .pit file, then it is better not to check the box next to this option. Finally, it is worth remembering that the software is intended only for Samsung devices. Flashing other brands of phones via Odin can lead to unpleasant consequences. As alternatives, you can use FlashTools or KDZ Updater.

Preparing for the firmware process

In order for Samsung firmware via Odin to be successful, you need to complete several preparatory steps. The algorithm of actions will be as follows:

  1. First of all, you need to download and install USB drivers for your device. If you wish, you can use Samsung Kies, when installed, the drivers will be installed automatically.
  2. Then you need to make sure that the device has backup copies of important files that will be lost after the firmware is updated. It is advisable to create backups on an external memory card or computer.
  3. Next, we charge the phone/tablet to 100% (or at least 80%), so that the power does not go out during the firmware process.
  4. In the settings, enable the “USB Debugging” option, which is available in the “For Developers” section. Make sure that the Samsung Keis application is not running. Otherwise, disable it through Device Manager.


It is worth noting that when installing official firmware via Odin, the chance of damaging the device is extremely low. Of course, if you follow all the instructions. Nevertheless, all actions are performed at your own peril and risk, so if you are not sure of the final result, it is better to take your device to a service center. Next, let's move on to the firmware process itself.

Firmware process

As an example, we will describe how Samsung Galaxy firmware should be flashed via Odin. The algorithm is as follows:

  1. First of all, download the official firmware for your device to your computer.
  2. Next, enable download mode on the device. As a rule, in Samsung devices it is launched by pressing the following key combination: Power (Turn on/off the device) + Volume Down (volume down key). Then confirm the action by pressing the Volume Up button. Be sure to press the keys at the same time.
  3. Next, launch the Odin program on the PC and make sure that the Auto Reboot and Reset Time options are checked. This is extremely important.
  4. We connect the phone or tablet to the PC using a USB cable. After detecting your device, the program will change the color of one of the ID:COM windows.
  5. Next, press the PDA button located in the Odin program interface and select the .tar or .md5 file.
  6. Click on START, after which the firmware process starts. Disconnecting your device from the PC during installation is strictly prohibited.
  7. Once your device has successfully completed the firmware process, it will automatically reboot. At this stage, you can remove the cable from the PC and start using the device. As you can see, everything is very simple.

This instruction for flashing firmware via Odin is the most common. If you adhere to all points, success awaits you!


Creating Root access to Samsung Galaxy Note 2 phones

If you need to open the “superuser” mode, then the Odin and SF-Autoroot programs can help with this. So, we follow this algorithm of actions:

  1. Download SF-Autoroot for a specific phone model, which can be found in the “About phone” settings menu item. The files themselves can be easily found on the Internet. If you cannot find a file for a particular model, it is better to leave everything in stock mode, because other actions can harm the device.
  2. Download Odin and install USB drivers for your phone.
  3. Turn off the Galaxy Note 2 and put it into download mode. It turns on by simultaneously pressing 3 buttons: Volume Down + Home + Power. Then, to confirm the actions, press Volume Up and connect the device to the PC.
  4. In Odin, click on the PDA button, where we select the required file with the extension tar.md5. Then check the boxes next to the Auto Reboot and F. Reset Time options. Make sure that no other functions are checked.
  5. Click "Start" and wait for the installation to complete.


As you can see, flashing firmware via Odin is not the only advantage of this program. If you do everything wisely and according to the instructions, the application will be an excellent help for owners of Samsung devices.