Chinese fake Samsung Galaxy C4 how to flash. SAMSUNG GALAXY smartphone firmware update. How to restore the stock firmware on any Samsung device

I once the owner of the top samsung galaxy s2. Recently, he began to slow down and bug, therefore, it was the question of his reboot and flashing. Re-reading a lot of instructions with old and not relevant data, I decided for everyone and for yourself also write a short manual, from which you will learn how to reflash Samsung Galaxy any brand quickly and safely.

This guide was tested on the Galaxy of all models, starting from the second generation and ending 5. Also, it was also possible to reflash the Note 2 couple and 3 versions. But you can also apply this instruction on the other Samsung brand phones.

How to reflash samsung galaxy

To flash the phone, we will need:

  1. Required firmware. Swing anywhere specially under your model. If you need a Russian language, the word SER must be present in the firmware name.
  2. Program ODIN_V3.09. Swing.
  3. USB Drivers drivers for the computer to see your phone via USB. Download as well.
  4. Data cable.

Phone renovation instructions:

Step 1. Swing the firmware (single-file, which with extension.md5) and unpack it in any place.

Step 2.. Run the ODIN_V3.09 program, click on the AP button and select our firmware. The program will be checked for several minutes, then write in the status window (left small white window) that the check is completed successfully (checking MD5 FINISHED SUCESSFULLY).

Step 3.. Preparation of the phone to flashing. We enter the ODIN MODE mode. To do this, turn off the phone and after it is full of shutdown, clamp the following buttons together: Volume (less, down) + CENTRAL button + Turning button / off (POWER). How to see a yellow triangle, press the button Volume (more, up).

Step 4.. Connect the phone to computers through the USB data cable. The ODIN program recognizes your phone and write in the status window Added. After that, press the START button and wait for 10 minutes, while the program will pour the firmware to your phone and install it.

Step 5.. As soon as everything is ready, the phone will reboot, and Odin will inform you that everything is ready.

Everything, that's so simple and easy. This is how the program window looks like, red is marked what you need for work.

If you want to reset all the parameters and so to format the internal memory of the device to clean it from all garbage and other files, then this is a separate story. Immediately I will say that it was this cleaning that helped me get rid of the brakes and lags of the device.

How to format samsung galaxy

Procedure Next:

  1. Turn off the phone.
  2. Close the following buttons together: Volume (up, more) - Central button - Enable button \\ shutdown. We are waiting when the menu appears.
  3. Move the volume button on the menu, and confirm your selection of the shutdown button / turn on the device. We need string WIPE DATA / FACTORY RESET. We get to it and choose.
  4. Next, choose YES - Delete All User Data.
  5. You reboot the phone, choosing Reboot System Now..

Hello, in this article I would like to tell you how to reflash Samsung Galaxy S4 GT-I9500 / GT-I9505

For the firmware, you will need a laptop or computer connected to an uninterruptible power supply, uninterrupted food is a very important point, because in the case of the power supply there is a chance to get from the "Brick" phone,

Which at home will not be restored and will come to carry your Samsung Galaxy S4 GT-i9500 / GT-I9505 to the service center.
It is desirable to flash via USB 2.0 port, with USB 3.0 ports sometimes there are problems (in mind their novelty and not perfection). USB1 ports are not suitable! (Too old)
The phone needs to be connected directly to USB, and not through the hub!

And so what you need to reflash samsung galaxy s4 gt-i9500 / gt-i9505?
You need to install the driver for your phone to your phone, you can find them on. Samsung site.
Download and establish the program itself through which we will reflash our Galaxy S4, Flasher - Odin v3.07 or a more recent version. (Odin is of. A program of company service centers, because I will not give an active link, google to help).
You need to download the firmware itself, you can download and ETU Rutovanny SGS4 (root)

Well, let's start flashing Samsung Galaxy S4 GT-i9500 / GT-I9505
Close the KIES program, we kill all processes in Task Manage associated with KIES.
The firmware which I downloaded unpacking into the directory is easier (preferably without Cyrillic, etc.), for example, with: \\ GT-9500 \\ i9500xxuamdk_i9500seramdk_i9500xxuamdk_home.tar.md5

1. Run the ODIN V3.07 program from the administrator account code, and see the following window:

2. Include smartphone. Close on the disabled smartphone three buttons (volume down + center software key + power button. As soon as the inscription appears on the warning !! And then the white-green text let go of the keys.

We read: VOLUME UP: What we need, press the volume up the volume up. And we see a green android and under it inscription, downloading .., all the phone is ready for flashing, we entered it in Flash Mode. (If we press the speaker volume not up, and the smart will go down to reboot!)

3. Everything is ready for the firmware: connect the cable (inserted in advance in the PC) to the smartphone and see in the upper left corner the inscription "COM" with the port number on a blue background (the phone is recognized by one)

Drivers will be put if you make it the first time, so wait until they do not fully install !!

4. If you downloaded the archive, in which there is only one * .tar or * .tar.md5 file, then we substitute this tar (MD5) in odin3, as the PDA part. The remaining daws do not touch. Ticks near Auto Reboot, F.Reset Time should stand, the remaining checkboxes should be like in the picture, that is, empty !!!

Notes: MD5 extension is not recommended. This is the same TAR, but with checksum checks (CRC).
Some custom firmware also go with MD5. Their authors do not always understand the meaning of the CRC. Those. Take stock *tar.md5 and change files inside. As a result, CRC does not correspond to the content, and ODIN3 is completely rightfully starting to swear. In this case, or this protest ignore, or the MD5 extension is removed.
With some firmware there is a ss_dl.dll file. It is present in all the firmware, pulled by Kies. For one, this file is not needed.

Note that this instruction for the most part is intended for more experienced users. Therefore, newcomers can also take a chance, but for the consequences you will still answer themselves.

The new update file for your device has an I9500XXUFNB3 version of Android 4.4.2 Kitkat, and the date of assembly of this firmware is marked on February 13, 2014.

If you still want to risk and manually update your smartphone, and not wait for a notification about the availability of OTA update, then you can use the manual that is presented below. To begin with, read some information to prepare for flashing:

  • Use the instructions only for the Galaxy S4 GT-i9500 model;
  • Do not attempt to update this firmware any other smartphone;
  • Galaxy S4 GT-i9505 LTE will also receive an official update and therefore watch out for our news;
  • Make sure you have downloaded and installed official Samsung USB drivers on your computer;
  • Disconnect the Samsung KIES software on the computer, as it will block the manual flashing;
  • You will need ODIN program if you have not been able to update Galaxy S4 with KIES;
  • Disconnect any antivirus software by flashing the smartphone;
  • Turn on USB debugging in the Galaxy S4 settings. To do this, you must open the settings for developers: Open the settings / ... / About the device, locate the assembly number and tap 7 times at this line. Then turn on USB debugging.
  • If your smartphone flashes a custom firmware, you will have to completely erase the system section;
  • If your Galaxy S4 is 100% stock, you can not be afraid of loss of information;
  • Before installing the new firmware, remove the microSD card from Galaxy S4;
  • Make just in case backing up data from installed applications, SMS and other data using Helium for Android or any other similar software;
  • Synchronize contacts and data with your Google Account Default;
  • Check the battery boat charge and make sure that the battery is at least 50% recharged so that the phone does not turn off in the middle of the installation process;
  • This guide is intended for experienced users, but in any case we are not responsible for all the consequences, whether it is a loss of personal data or receiving bricks from a smartphone.

I think this is enough so that you are prepared for the installation of the official substitution of Android 4.4.2 on the Galaxy S4 GT-i9500.

Instructions: How to flash Galaxy S4 GT-i9500 Official Android firmware 4.4.2 Kitkat:

  • Download the I9500XXUFNB3 firmware file for this link: sammobile. We remind you that you have to have a registered account on Sammobile, otherwise you will not be able to download anything. Registration will take about two minutes.
  • After you download the firmware file, remove everything from the archive to a separate folder and save it on your desktop on your computer.
  • Download ODIN3 v3.09 for this link. Remove all the contents and save also in a separate folder on your computer.
  • Turn off your Galaxy S4.
  • Download Galaxy S4 in Download Mode.
  • Run on the computer ODIN program.
  • Connect the Galaxy S4 to a computer using a USB cable. Wait until ODIN recognizes the connected device. If this does not happen, then reinstall the driver.
  • Next, click the AP button in ODIN and check the file with the extension .Tar.md5, which you received in step 2. This is the firmware file that you need.
  • Make sure all settings in ODIN are set by default.
  • Please note that the Re-Partition option is not marked.
  • Press the START button and wait for the update installation.
  • After that, your smartphone must reboot and you will see that Android 4.4.2 Kitkat has been successfully loaded on your Galaxy S4 GT-i9500.
  • Disconnect your smartphone from the computer.

If your Galaxy S4 has successfully rebooted and the interface works perfectly and there were no problems during the installation process, you can close this article. If problems arose, and the update installation process was not completed, then we offer several tips below.

Tip 1: If the ODIN program freezes or a Fail warning appears, then you should repeat all the steps of the instructions from the start until you install the update.

  • turn off your smartphone and remove the battery.
  • close the ODIN program and make sure the phone is disconnected from the computer.
  • download your smartphone in download mode (download mode), run ODIN and repeat the steps of the manual again.

Tip 2: If ODIN speaks about the successful completion of the flashing process, but the phone cannot boot to the start screen, then you will have to make the "Factory Reset". It will destroy all the data in the system section, but then you can normally download Galaxy S4.

  • turn off the phone, remove the battery and make sure it is not connected to the computer.
  • load Galaxy S4 in recovery mode.
  • select "WIPE DATA / FACTORY RESET".
  • return to the main menu of the recovery mode and restart the device - Reboot Now.
  • wait for the full boot of the phone and enter the data of your Gmail account.

Instructions for installing the official single-fuel firmware on the Samsung Galaxy S4 (GT-i950X).

    Drivers and programs

Attention!

To set the official stock firmware on the Galaxy S4 and return the phone status ("Settings"\u003e "About Device"\u003e "Properties"\u003e "Device Status") to "Official" after switching from a custom firmware and thereby return the opportunity to get the air updates enough Follow the instructions provided.

Installation Instructions

    Unpack the downloaded archive to the folder with ODIN PC for convenience. The file in the ".tar" or ".tar.md5" format must be left, and "SS_DL.DLL" can be deleted.

    Run the device data reset.
    To do this, go to the settings on the "tab" Accounts"In the section" Archiving and reset", Choose the item" Reset device"And click the" Delete everything" The phone will be rebooted.

    Run ODIN PC on behalf of the administrator.

    Translate the device to download mode ( Download Mode.).
    To do this, you must simultaneously press the volume key, the Home button and the power button. Then wait until the phone restarts and accept the warning by pressing the volume key.

    In such a state, connect the smartphone to the computer. In Odin should light up the inscription " Com.ยป.

    Press the " Ap."And choose the TAR-archive of firmware.

    Points " AUTO Reboot."And" F.Reset Time." must be activated, but " Re-Partition.", If active - need to disable.

    Press the " Start." The firmware installation process will begin.

    At the end of the operation, if everything went successfully, "All Threads Completed Odin PC Log should appear. (Succeed 1 / Failed 0). " The phone must be restarted manually by holding the power button until the screen turns off. Initial loading of the device may take up to 5 minutes.
    ATTENTION!
    If the device is not loaded for a long time or a data reset was not made, it must be made from the recovery.
    To do this, you must simultaneously hold the volume key, the home button and the power button. After downloading, select the item " WIPE DATA / FACTORY RESET", and then - " Reboot System Now." If after these actions, the device also freezes when loading, it is necessary to re-flash it.