How to Manually Update Your Samsung Phone with Odin

Manually Update

As the head of the Norse pantheon, Odin, the All-Father, lords over Asgard. To flash firmware images to Android-based smartphones and tablets, users use Odin, a piece of Windows software Samsung internally released. It’s critical to distinguish between the two. So how to Manually Update Your Samsung Phone with Odin

Unlike Google and some other phone makers, Samsung maintains strict control over its software. Using bootloaders and locked firmware to prevent users from installing custom ROMs and performing other modifications. Therefore, installing both official and homemade software on a Samsung phone is frequently simple with Odin. So turn on your copy of Thor, and let’s begin.

What You’ll Need to Manually Update

Thankfully, other from the Odin software itself—which we’ll get to—you just need a few things for this:

  • a Samsung tablet or phone
  • a computer or laptop with Windows
  • a USB cord.

All clear? Great.


Samsung’s Android-based devices can be automated while updating firmware using the Windows-based application Odin. The tool is for Samsung’s own staff and authorized repair facilities; it is not for customers. In order to help customers fix or configure their devices, all of the versions of Odin that have leaked online are posted to enthusiast websites and user forums.

Manually Update

The purpose of utilizing Odin is to load bootable files into the device because it is official Samsung software, which the phone or tablet recognizes as permitted. Although some Samsung smartphones can be modified or rooted without it, many procedures and fixes demand its use.

Having said that, take special attention because using Odin on your own could result in the bricking of your phone. Many Android enthusiasts have used it without incident, however there is a potential that the phone won’t be able to boot again if you load the incorrect firmware file or stop the flashing process. Additionally, it’s possible that installing the Odin program will void your warranty even if you return your phone to Samsung for a more formal fix. You’ll probably lose all of your user data and apps if you install a new ROM onto your phone. but you already knew that, I suppose.

Got it all? Here’s what you need to do, then, okay?

Step 1: Select the appropriate Odin version

You must first locate and download Odin before using it. That does seem rather clear, but it’s harder than doing. You’ll need to locate a version host by a third party because Odin isn’t issued by Samsung for public distribution, as was already indicated. User forums frequently link to them, with XDA Developers being the most popular. There are sections on this enormous website for practically every popular Android device.

Manually Update

The most recent version of Odin that Samsung customers have access to as of this writing is 3.12. Since none of them are genuinely legitimate, we are hesitant to endorse any particular download sites, however OdinDownload has historically provided us with decent results. However, as always, make sure you have a reliable antivirus and antimalware program installed before downloading software from untrusted sources.

If the Odin installer is in a compressed folder, download it to your Windows computer and unzip it. Since the software is portable, installation is not necessary.

Step 2: Locate An Odin-Flashable Firmware File

You presumably wanted Odin for this reason in the first place. Odin files come in a variety of sizes, from the massive multi-gigabyte firmware files that make up an Android phone’s core operating system to tiny upgrades for other critical components like the bootloader or radio. Odin is typically used to flash standard, unaltered software images or slightly modified ones that include extra features like root access.

Once more, the primary distributors of these files are user-oriented websites like XDA. The typical procedure for users is to locate the software, upload it to a file hosting service like AndroidFileHost, and then create a new forum post announcing it and including a link to the hosting site. Another crucial purpose of these postings is to enable you to confirm that the file you’re using is indeed compatible with your device.

Step 2: Locate An Odin-Flashable Firmware File Cont’d

Before selecting a file to download and flash, you need look for a few things:

  • Device compatibility: Verify that the file is designed to be flashed on the particular device and device variant that you are using. Different “Samsung Galaxy S8” smartphones exist: Processor, radio, and other hardware variances might cause minor or significant regional disparities. To be certain, look up the complete model number; if in doubt, you shouldn’t flash.
  • Carrier compatibility: While some Samsung phone models can be used with numerous carriers, some are only compatible with a few. As a result, some firmware is incompatible with specific phones. Once more, you can probably determine this based on the model number of your phone.
  • Blocks that prevent downgrading: If a software upgrade is extremely substantial. It might not be able to flash the phone’s firmware back to an earlier version. Checking other users’ reports is essentially the only method to learn this. If you’re trying to downgrade the program, go through a number of pertinent posts before moving on to the next stage.
  • Odin compatibility: You might need to wait for the most recent version of the Odin application to leak before continuing. Because older versions may not be able to flash the newest firmware files.

After you’ve gone over everything, go over everything once more. I cannot stress this enough: when you flash incompatible files, your phone is probably going to have a mess. Download the file if you are confident that everything is in order. Typically, they are post as a ZIP or RAR format; unzip it to a convenient desktop location.

Step 3: Connect your phone or tablet

Start your phone in “Download mode” after turning it off. This unique pre-boot mode gets the device ready to flash new software. A certain button combination must press in order to enter this mode; for older Samsung phones, this was frequently Power+Home+Volume Down, held for five seconds. Power+Bixby button+Volume Down on the Galaxy S8 and Note 8 series is the combination. You can find the combination you require for your unique model by performing a fast Google search.

Manually Update

Keep in mind that “Download mode” only applies to Samsung smartphones and is distinct from “Recovery mode,” which can be accessed by all Android devices. The button combinations on your phone or tablet will be different for each. Although they will appear to be the same, download mode is nothing more than a screen where the phone waits for input via USB, whereas recovery mode typically has a few user-accessible options in a list.

Put your phone’s USB cable into your computer’s USB port now that you’re in download mode.

Step 4: Using Odin For the Flash

Open the Odin application when your phone or tablet is connected to your computer. In the most recent version, the ID:COM field should have one item, which is color teal, and a “Added!!” message should appear in the Log part of the user interface. You might need to look for a Samsung driver for your phone if you can’t see this.

There are variety of options at this stage. You will be pressing each of the following buttons to perform a full stock ROM flash:

  • The bootloader file is BL.
  • AP: The main operating system file is “Android partition.”
  • The modem firmware is CP.
  • “Consumer software customization” (CSC) refers to an additional partition for carrier and regional data.

Toggle each button’s associated choice by clicking it. ROM or other software that you downloaded in Step Two’s md5 file. Your package might not contain all four file kinds, depending on the specifics of what you’re doing. In that case, disregard it. Make careful you place the appropriate file in the appropriate field. Each loaded file will have a check mark next to it. Larger files, particularly “AP,” may cause the software to halt for a minute or two as it loads the file.

the Flash

Step 4: Using Odin For the Flash cont’d

Depending on whether you’re flashing a stock ROM, a fresh bootloader or modem file, etc., this part of the process can vary greatly. For specific instructions on how to proceed, go to the file’s instructions found in the article from which you obtained it. Do not continue if you are unsure of which md5 file belongs where.

Clicking the “Start” button will start the flashing procedure if everything is in order. All that data may travel slowly, especially if you’re using USB 2.0 to connect. In the “Log” or “Message” field, the files will flash over, and a progress meter will show up close to the ID:COM area.

When it’s finish, a “RESET” button will show up above ID:COM. When you click it, your phone reboots and loads the new software. Congratulations!

The actions listed above are general. If the instructions given for your particular device and flashing software differ from those provided, feel free to adjust the method, especially if you’re attempting to flash a customized version of the phone’s software that didn’t originate from Samsung.

Frequently Asked Questions

1. How long does Odin mode last?

If you’ve ever wondered how long Odin mode lasts, here’s your answer. It just takes a maximum of 15 minutes. If your Odin mode takes longer than that, you should want to cure this mistake with dependable software before things worsen. The ideal option in this situation will be Tenorshare ReiBoot for Android. Hope you got the answer.

2. What dangers lurk when flashing a phone?

A full flash can involve switching to a completely new mobile operating system or simply upgrading or downgrading your phone’s operating system. Depending on the security features in place on your phone, flashing it may void the warranty on it and/or render it worthless. I think you got the answer. If not surf internet more.

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