Oem unlocking samsung

Oem unlocking samsung DEFAULT

Most of you might be heard of the all new security feature customization from Google called "OEM Unlocking". If you are not, then you will hear about it when you go for rooting your Samsung Galaxy Android Smartphone which is running on Lollipop 5.0 or above.

So why do you really need this "OEM Unlocking"? Trust me you definitely need this feature if you are going to root or unlock bootloader of your favourite android smartphone.

Please note that these steps will not unlock the bootloader if you are locked to any carrier. This is only for international unlocked phones when enabaled can install root, custom rom and firmwares.

Steps to perform "OEM Unlocking" on your Samsung Galaxy Smartphone running on Lollipop 5.0 or higher

1. First you need to enable "Developer Options" on your Galaxy Smartphone. For that goto Settings>About phone, and tap on the “Build number” 10 times until you get a message that you are a “developer.".

2. Now to your surprise you will see an additional settings in the settings menu called "Developer Options".

3. Once you have enabled the "Developer Options" tap on it and you will see the same screen as shown below.

4. Now click on "OEM unlocking" and you will get a popup warning as shown below, tap enable if you would like to proceed.


That's it friends, you have successfully performed "OEM unlocking" on your Samsung Galaxy Smartphone.

Normal queries for this tutorial

  • How To Perform "OEM Unlocking" on Samsung Galaxy S8 Plus?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S8?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S7 Edge?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S7?
  • How To Perform "OEM Unlocking" on Samsung Galaxy On Nxt?
  • How To Perform "OEM Unlocking" on Samsung Galaxy On7?
  • How To Perform "OEM Unlocking" on Samsung Galaxy On5?
  • How To Perform "OEM Unlocking" on Samsung Galaxy J7 Pro?
  • How To Perform "OEM Unlocking" on Samsung Galaxy J7?
  • How To Perform "OEM Unlocking" on Samsung Galaxy C9 Pro?
  • How To Perform "OEM Unlocking" on Samsung Galaxy A3?
  • How To Perform "OEM Unlocking" on Samsung Galaxy A5?
  • How To Perform "OEM Unlocking" on Samsung Galaxy A7?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S5?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S5 Active?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S4?
  • How To Perform "OEM Unlocking" on Samsung Galaxy Note 4?
  • How To Perform "OEM Unlocking" on Samsung Galaxy Note Edge?
  • How To Perform "OEM Unlocking" on Samsung Galaxy Note 3?
  • How To Perform "OEM Unlocking" on Samsung Galaxy Alpha?
  • How To Perform "OEM Unlocking" on Samsung Galaxy J1 Ace?
  • How To Perform "OEM Unlocking" on Samsung Galaxy Note5?
  • How To Perform "OEM Unlocking" on Samsung Galaxy Note5 Duos?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S6 Edge+?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S6?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S6 Edge?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S5 Neo?
  • How To Perform "OEM Unlocking" on Samsung Galaxy A8?
  • How To Perform "OEM Unlocking" on Samsung Galaxy A8 Duos?
  • How To Perform "OEM Unlocking" on Samsung Galaxy J7?
  • How To Perform "OEM Unlocking" on Samsung Galaxy J5?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S6 Active?
  • How To Perform "OEM Unlocking" on Samsung Galaxy S6 Duos?

If "How To Perform OEM Unlocking On Samsung Galaxy Smartphone?" tutorial really helped you, please give a like/share on social networking websites by using the below given buttons.

Sours: https://www.samsungsfour.com/tutorials/how-to-perform-oem-unlocking-on-samsung-galaxy-smartphone.html

What is OEM Unlock and Why You Need It

Ever wondered what is OEM unlock and why your Android device would need to have the option enabled? Here’s a complete breakdown of what OEM unlocking your device means, why you’d need it, and how you can do it on any Android phone or tablet in minutes.

Considering the gigantic market share that Android OS enjoys today in the mobile world, it is hard to imagine that it was initially intended to be nothing more than a software platform for digital cameras. More than a decade and millions of dollars’ worth of funds, specialization, and research by Google has led to the Android OS as we know it today. The mobile OS environment has transcended the possibilities of what one could imagine from a portable communication device.

Android OS is among the most effectively open-source software platforms out there, especially compared to the tight-gripped iOS. However, there are elements of Android that are limited by either Google itself, or by the Android OEM brands to which Google provides the software to. Ever since Android OS has been mainstream, so has been the activity of rooting, which essentially allows users to take complete control of their Android devices. While OEM unlock may be a prerequisite of rooting, it tends to offer an entirely different function of its own.

What is OEM Unlock on Android?

Generally speaking, OEM unlock is a feature that has been included in the Developer Options menu of the Android OS. The feature has been added to the Settings which needs to be enabled before users can choose to unlock the bootloader of their Android device. The bootloader of your Android, once unlocked, unleashes the capability of the device to be rooted, in case it has been restricted to simply one network carrier when it was initially purchased.

The simple function of the OEM Unlock tab in the Developer Options menu is to allow running of the command “fastboot flashing unlock”. The option is hidden from plain sight, since neither Google nor the Android OEM brand of your device wants you to go around tweaking the system beyond what it is intended to do.

Why enable OEM unlock?

Being fair to Google, there aren’t too many features that the company tries to hide from you, and since it has been tucked away OEM unlock away, you must realize that there’s a reason behind it. The primary function of a locked bootloader is to verify the signature of the software every time the mobile device boots up. By removing the bootloader lock, you are essentially allowing the initial security check to be skipped past, which opens doors to techniques such as rooting and installation of custom firmware.

Whether you wish to take complete control of your Android device by rooting it or wish to install a newer, customer firmware on an older device, unlocking the bootloader is the initial step where it all begins. Whether you want to simply achieve superuser access, wish to flash a custom ROM on your device, want to modify the kernel, or install modules to enhance your experience, it all begins with unlocking the bootloader. Even installing a custom recovery such as TWRP requires you to unlock the bootloader of the device first, all of which starts with the OEM unlock option in the Developer Options menu.

Bootloader unlock Vs SIM unlock

Even if you are an avid Android user, chances are that you’ve probably never heard of, or had to find out about terms such as SIM unlock or bootloader unlock. In reality, only a fraction of users will ever feel the need to enhance their user experience with rooting. This is because of the fact that traditionally, rooting was used to enhance the UX, but since new smartphones come with high-end processors that don’t seem to slow down, the mainstream user doesn’t need the feature anymore.

Breaking it down – unlocking the bootloader is what you need to do when you wish to root your Android device or run a custom ROM on it. However, this has nothing to do with the cellular or networking capabilities of your device. If you have a carrier-locked device, learning what is OEM unlock is not going to help you switch out SIM cards and start using other network carriers. To do so, you will need to have your device SIM unlocked either through the network operator or through a reliable third-party SIM unlocking service.

Additionally, rooting can sometimes come with unwanted consequences, such as the inability to use financial apps on a rooted device, which can certainly be a deal-breaker for some. The percentage of users who would wish to unlock the complete networking capabilities of their Android phone are far more likely to look into SIM unlocking services such as Updato, which offers a complete unlocking solution for almost every Android device currently on the market, and supports hundreds of network carriers all across the world.

How to enable OEM unlock

As mentioned earlier, the OEM unlock option is hidden in the Developer Options menu screen, which itself isn’t made visible by default. Hence, you will first need to enable the Developer Options screen and then find the OEM unlock option to turn it on.

Step 1 – Enable Developer Options

To get past the thin veil put in front of the Developer Options before you can access it, here’s what you need to do:

  • From the home screen of your Android device, head over to the Settings
  • Scroll all the way down to find the System tab and open it.
  • Find the About phone tab and select it.
  • Scroll down to find the Build number section and tap on it 7 times until you see the message “Congratulations! You’re now a developer”.

Once you’ve completed this process, the new Developer Options menu should appear in the Settings app of your Android device.

Step 2 – Enable OEM unlocking

  • Go back to the Settings app on your Android device.
  • Scroll down to find the System
  • Now go ahead and look for the OEM Unlock option and press the toggle switch next to it.

Once the switch is enabled, you will be able to unlock the bootloader of your Android device the easy way.

Step 3 – Unlock the bootloader

Now that you know what OEM unlock and you also have it enabled from the Developer Options menu, you’re all set to unlock the bootloader of your Android device. Before you can begin, you will need Minimal ADB and Fastboot installed on your computer (Download Link).

After you have the software downloaded on your computer, you can connect your Android device to the computer using a USB cable and run the ADB command to unlock the bootloader. While the ability to unlock the bootloader is available by default on Google Pixel devices, the same is not offered openly by all Android OEM brands. We’ve compiled a list of links from the top Android OEM brands from where you can fetch the bootloader unlock code:

Remember, Samsung Galaxy devices can only be unlocked if you own one which comes with the international Exynos SoC, since the Snapdragon variants do not come with this ability. Once you’ve fetched the unlock code for the bootloader belonging specifically to your Android device, it is time to begin the process.

  1. Open the Minimal ADB and Fastboot command window on your computer.
  2. Turn off your Android device. Press and hold the Power + Volume Down button until the screen lights up, at which point the phone will boot up in the recovery mode.
  3. Now go ahead and connect the phone to your computer using the USB cable.
  4. Type in the following command in the Minimal ADB and Fastboot terminal – adb reboot bootloader
  5. Once the device reboots in Bootloader mode, type in the following command – fastboot oem unlock your-unlock-password (enter your 16-digit code instead of your-unlock-password space).

Once the process is completed, your phone will boot up, and all of the data on your phone will be erased for security purposes, so make sure that you have created a backup of all your important files already.

Final Words

Android OS has come a long way from being an underdog in the mobile operating system world that was dominated by industry giants like Symbian OS and Bada OS, while Apple’s iOS was just beginning to show its true potential. Today, the combination of iOS and Android is what stands at the top of the food chain, with potentially billions of devices running the latest and great of Android OS. Even with all of the freedom that comes with the mobile OS from Google, there’s a lot more than you can get, once you learn what is OEM unlock and how to use it right.

Are you among the tinkerers out there who are always the first to unlock the hidden potential of their mobile devices, or would you rather maintain the natural harmony? Be sure to share your thoughts in the comments section right down below.

Sours: https://updato.com/how-to/what-is-oem-unlock-and-why-you-need-it/
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If you’re venturing into software modifications such as Rooting, installing custom recoveries, flashing custom ROMs, or anything else in between, then you will first need to unlock your Samsung device’s bootloader.

In this guide, I will walk you through the steps to properly unlock the bootloader on Samsung Galaxy smartphones and tablets. I will be covering all the aspects of the process in detail, from enabling OEM unlocking, all the way to disabling the new VaultKeeper service.

I am pretty sure you’d be excited to jump on. But let me ask you to slow down a bit. Before getting to the instructions, I want to talk about the bootloader on Samsung devices and the unlocking process, and share some of the key information regarding it. I encourage you to read ahead, especially if you’re someone who is new to the scene. Even if you’re not, you might learn a thing or two apart from what you already know.


Samsung is known for complicating things when it comes to custom development. Almost every year, the manufacturer introduces at least one of their special new security features, which in most cases, affects the custom development process directly or indirectly.

Yes, such features play important role in terms of overall device security, but it also tends to discourage the developers.

Think of it as this way, the developers always have to keep up with new Android versions and any core changes introduced by them. Like A/B partitions, Boot Image Header versions, etc in the past. Then it’s the OEM-specific changes that are done to the code. It’s quite a lot to handle, to say the least.

And on top of all this, we have Samsung, which is known to implement its own flavored code into the mix. Magisk’s creator John Wu has called out Samsung on several occasions. Here’s one where the developer pointed out how the AVB implementation on Qualcomm Galaxy devices was broken, detailing some of the bugs he found.

Here’s another. When AndroidPolice did a piece on why Samsung devices still don’t support seamless updates, John Wu jumped in with his opinion, stating that “Samsung is definitely THE worst for modding”.

Magisk creator's John Wu's opinion on Samsung and software modding

Anyways, I (or John) am not discouraging you from buying Samsung devices. For an average customer, I think they are great devices with a crisp-looking display and powerful hardware. I am just trying to provide you with some context of what you’re dealing with.

The Bootloader on Samsung Galaxy Devices

Have you wondered why you cannot flash partition image files with Fastboot to a Samsung device in the first place? or why is there no “Fastboot Mode” to begin with?

That’s because Samsung (again!) chooses to use its own flavored bootloader implementation. I came around this very interesting discussion on Reddit from a few years ago. A fellow Redditor (u/aliniazi) in that thread stated that Samsung uses its own layered bootloader system. Hmm.. that’s interesting as I never knew that myself and neither am I sure if it stands correct, but it does make sense.

Samsung Galaxy devices have their own “Download Mode” (or “Odin Mode”). If you’re not yet familiar, Download Mode is a special interface that allows your device to communicate with a computer for flashing official firmware and custom binaries (such as Magisk-patched AP firmware) through Odin or Heimdall tool.

Samsung and Bootloader Unlocking

First stage: For a long time, users could root, install custom recoveries like TWRP, and flash custom binaries to Samsung Galaxy devices without having to unlock the bootloader at all. I think that’s not a common exception.

Second stage: Later on, starting with Galaxy S7 (I think) the devices included the OEM unlock (or OEM unlocking) switch, which needed to be enabled in order to flash custom binaries. It seemed like just flipping a switch in the Settings menu was all you needed to do to get started with software modding.

In my opinion, that’s not exactly a good approach either. It was never clear to me if turning on OEM unlock back then actually unlocked the bootloader. Or did it enable the bootloader to accept custom binaries and the bootloader was always unlocked?

Third stage: Moreover, Samsung introduced RMM/KG state around the same time, leading to the missing OEM unlock issue. If triggered, the Prenormal RMM/KG state would prevent the device from booting if a modification was detected.

Prenormal KG/RMM state on Samsung devices disables OEM unlocking

Upon which, you’d need to restore the stock Samsung firmware and wait for a period of 7 days before you could attempt to flash custom binaries again. Thanks to some awesome developers at XDA, a patch was provided to bypass KG/RMM state when dealing with modifications.

So up until this stage, you didn’t have to actually unlock the bootloader to get started with things like rooting, custom ROMs, recoveries, etc.

Fourth (current) stage: This brings us down to the current scenario. With the launch of the Galaxy S10 series and devices thereafter, Samsung finally introduced a proper way to unlock the bootloader.

The good part about it was that the bootloader on Samsung Galaxy devices can be unlocked on the device itself, without needing a computer. It’s comparatively convenient than using Fastboot to unlock the bootloader in the case of Google Pixel devices or using a dedicated tool like Mi Unlock Tool in the case of Xiaomi devices.

Wait, that’s not it. Magisk’s creator John Wu pointed out that Samsung introduced another one of their “special features” again, known as “VaultKeeper“. VaultKeeper service in Samsung devices is basically another lock on top of the OEM lock that would automatically relock the bootloader after the partition is wiped (which happens when you unlock the bootloader).

To deal with this, users will need to go through the initial setup and connect the device to the internet after unlocking the bootloader. After doing so, VaultKeeper will change the bootloader status from “locked” to “unlocked”.

And that sums up the current status of bootloader unlocking on Samsung Galaxy devices. With that aside, let us now move on to the instructions and guide you on how to properly unlock the bootloader on Samsung Galaxy smartphones and tablets.

Which Devices are Supported?

This guide is applicable to all latest Samsung Galaxy smartphones and tablets launched alongside or after the Galaxy S10 with the new VaultKeeper service. If you own a device launched prior to that, you could simply enable OEM unlocking and get going.

Below is a list of some known Samsung devices that could utilize this guide.

  • Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra
  • Galaxy S20, Galaxy S20+, Galaxy S20 Ultra, and Galaxy S20 FE
  • Galaxy S10, Galaxy S10+, and Galaxy S10e
  • Galaxy Note 20 and Note 20 Ultra
  • Galaxy Note 10 and Note 10+
  • Galaxy Tab A 8.4 (2019)
  • Galaxy Tab A 10.1 (2019)
  • Galaxy Tab A7 10.4 (2020)
  • Galaxy Tab S5e
  • Galaxy Tab S7 and Tab S7+
  • Galaxy Tab S6 and Galaxy Tab S6 Lite
  • Galaxy Z Fold 2
  • Galaxy Z Flip
  • Galaxy Fold

Again, this is not a complete list.

Your Samsung Galaxy device may support this new bootloader unlock method and VaultKeeper service if:

  • It was released around the same time as the Galaxy S10 or after that.
  • It was launched with Android 9 Pie, Android 10, or Android 11 out-of-the-box.

Before You Proceed

Requirements: The only thing you’ll need to follow this tutorial would be your Samsung Galaxy smartphone/tablet itself. However, you may also need a compatible USB cable and a computer in order to enter Device Unlock Mode/Download Mode on more recent devices.

Take a backup: Unlocking the bootloader of your Samsung Galaxy device will erase all the data stored on it. It includes the installed apps and their data, messages, call logs, photos, videos, music, and everything stored on the device’s internal storage.

So, make sure to take a complete backup of all your important data beforehand. The easiest way to do so is by using Samsung’s own Smart Switch software. If you feel handsy, you can do it manually as well. For guidance, see our Android backup guide.

Important Notes:

  • Only unlocking the bootloader of your Samsung Galaxy device will not trip the KNOX counter.
  • However, flashing a custom binary such as TWRP or Magisk patched AP firmware will trip it. This may have an effect on your device’s official warranty, so make sure that you check with your regional Samsung support if you’re concerned.
  • Furthermore, apps like Secure Folder, Samsung Pay, etc rely on KNOX integrity to function. Once KNOX is tripped (that’s after you flash a custom binary), such apps will stop working.
  • Samsung Galaxy devices with a Snapdragon chipset that are sold in the USA and Canada come with a non-unlockable bootloader. The only way to unlock the bootloader on US Snapdragon devices is by using a paid service such as SamPWND or UNSAMLOCK.

How to Unlock Bootloader on Samsung Galaxy Smartphones and Tablets

The process of unlocking the bootloader on Samsung Galaxy devices is a tried and true one. In brief, you first have to enable OEM unlocking, then boot the device into Unlock Mode and unlock the bootloader, and finally finish the initial setup and verify the bootloader status to disable VaultKeeper.

Easy enough? No? Don’t worry, the instructions below will take you through the complete process in detail. I have split the instructions into 5 major steps so that it’s easier for you to understand.

Let’s start!

Step 1: Enable Developer Options on your Samsung Galaxy device

The OEM unlocking option that’s needed for bootloader unlocking resides inside the “Developer options” menu in your device Settings. This menu is hidden by default on all Android devices running Android JellyBean and above to prevent the users from accessing them unknowingly.

Enable Developer Options on Samsung Galaxy device

To enable Developer Options on your Samsung Galaxy device:

  1. Go to the app drawer and open the “Settings” app.
  2. Scroll down to the very bottom of the screen and select “About phone” or “About tablet”.
  3. Tap “Software information”.
  4. Repeatedly tap on the “Build number” section 5 (five) times.
  5. Enter your device’s lock screen PIN/Password/Pattern when prompted.
  6. You should now see the “Developer mode has been enabled!” toast notification on the screen.

To unlock the bootloader, it is very important to first turn on the OEM unlocking option on your Samsung Galaxy device.

Now that you have turned on Developer Options, navigate to “Settings” > “Developer options” on your device. Then scroll down until you find “OEM unlocking” and press the toggle next to it. You should then see a prompt on your device’s screen to “Allow OEM unlocking”, so select “Enable”.

Enable OEM unlocking on Samsung Galaxy devices

If the OEM unlocking toggle is missing:

  • Make sure that your Samsung Galaxy device is connected to the internet and re-check. The device needs to communicate with Samsung servers for identification.
  • Samsung Galaxy devices that are sold in the USA with a Qualcomm Snapdragon SoC come with non-unlockable bootloaders (officially). And so, the OEM unlocking option does not exist on such devices.

Step 3: Enter Device Unlock Mode

Turning ON OEM unlocking enables a special mode known as “Device Unlock Mode”. This mode can be accessed while booting into Download Mode and you will be utilizing it to unlock the bootloader on your Samsung Galaxy device (it can be used to relock the bootloader as well).

Now, there are two methods that you could follow to get your Samsung Galaxy smartphone or tablet into Download Mode.

  • This method is generally what we usually follow. It involves pressing a dedicated physical key combination while the device is turned OFF. Well, this method is also hard to demonstrate as the key combination may vary from device to device.
  • The second method is by executing an ADB command from your computer. If you’re experienced with ADB or couldn’t find your device’s specific key combination to enter Download Mode, then this is the method I would suggest using.

Below is the link to our detailed guide that will help you boot your Samsung Galaxy device into Download Mode using the said methods:

Access Device Unlock Mode

After you have done this, your Samsung Galaxy smartphone/tablet should show a blue-colored “Warning” screen as shown in the image below.

Device Unlock Mode on Samsung Galaxy devices

I usually like to refer to this “Warning” screen as the Bootloader Mode. This is because this screen gives you the option to boot your device into other modes, just like the Bootloader/Fastboot mode on other OEM devices.

This screen will list three options/actions for you:

  1. Volume up: Continue
  2. Volume up long press: Device unlock mode
  3. Volume down: Cancel (restart device)

Generally, you would press the Volume Up key to enter Download Mode to flash firmware binaries using the Odin tool. But since we’re here for unlocking the bootloader, long press and hold the Volume Up key to enter Device Unlock Mode on your Galaxy device.

Step 4: Unlock the Bootloader on your Samsung Galaxy Device

Once in Device Unlock Mode, you should see a confirmation prompt to unlock the bootloader. On the top, you should see a short warning message along with the information that unlocking the bootloader will perform a factory data reset and erase all your personal data from your device to prevent unauthorized access.

At the very bottom of the screen, you will see the following two options:

  • Volume up: Yes
    Unlock bootloader (may void warranty)
  • Volume down: No
    Do not unlock bootloader and restart device

Press Volume Up to confirm and unlock bootloader on Samsung Galaxy device

I suppose you know what to do here. Press the Volume Up key to finally unlock the bootloader on your Samsung Galaxy smartphone/tablet.

Once the bootloader is unlocked and a factory data reset has been performed, your device will automatically reboot into the operating system.

During the initial phase of the booting process, you should see an obligatory warning message notifying you that the bootloader of your device is unlocked. Do not worry, it’s normal and you’ll get used to the message in a while.

Unlocked bootloader warning message during boot on Samsung Galaxy devices

Before you ask, the only way to remove this warning message is to relock the bootloader. And that’s not what you’re here for, right?

The first boot after unlocking the bootloader may take a few minutes. So be patient.

Step 5: Verify Bootloader Status and Disable VaultKeeper Service

Now while you may think that your device’s bootloader is completely unlocked, it’s actually not. Remember, how I mentioned the VaultKeeper service will relock the bootloader after a factory reset? No? Go back and read the “Samsung and Bootloader Unlocking” section.

To properly unlock the bootloader of your Samsung Galaxy device, you need to disable the VaultKeeper service from relocking the bootloader again. To do this, go through the initial setup and connect your device to the internet. You do not necessarily need to log into your Google or Samsung accounts, but you can do that as well if you want.

Once you have finished the setup, enable “Developer options” on your device (See step #1 if you don’t remember how). Then go to “Settings” > “Developer options” and find the “OEM unlocking” option (if it’s missing, close Settings and re-try). You should see the “OEM unlocking” option greyed out in an ON position stating – “Bootloader already unlocked”.

Verify OEM unlocking to disable VaultKeeper service on Samsung Galaxy

And…that’s it!


So by now, you have learned how to properly unlock the bootloader on Samsung Galaxy smartphones and tablets by disabling the VaultKeeper service.

The part of the unlocking process where you deal with VaultKeeper is extremely important and is also something that the users could easily miss, which may result in the bootloader being relocked.

Unlike most other OEM Android devices, the bootloader on the latest Galaxy devices can be unlocked without the need for a computer, which is definitely a plus in my opinion

That aside, with your Samsung Galaxy device’s bootloader now unlocked, you can move onto things like rooting with Magisk, installing TWRP custom recovery, and more. And in case you need guidance for that, you could refer to your device-specific tutorial published on this blog (Use the search form).

If you have any questions regarding bootloader unlocking on Samsung Galaxy devices, or encounter any problems while performing the instructions, let me know through the comments. When asking for help, please make sure to provide as much context about the situation as possible, like the device name/model, installed Android version, at what point did you face the issue, etc.

Sours: https://www.thecustomdroid.com/samsung-galaxy-bootloader-unlock-guide/

Missing the OEM Unlock setting on your Samsung Galaxy device? This error is normally caused when the device enters into Prenormal RMM state. In this guide, we will show you how to bypass Prenormal RMM state and Fix Missing OEM Unlock Toggle issue on your Samsung Galaxy Device.

Fix Missing OEM Unlock Toggle on Samsung Galaxy

  1. In your Samsung device, go to Settings.
  2. Click on General management > Date and time.
  3. Uncheck and diable ‘Automatic date and time‘.
    Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
    Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
    Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
  4. The manual date and time settings should be enabled now.
    Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
    Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
  5. Tap on the ‘Set date’ option and select a date that is more than 7 days prior to the current date. For example, if today’s date is 18th July, select 1st July on it. Any date prior to 7 days will do.Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
  6. Next, go to Settings > About Phone > Software information.
  7. Continuously tap on the Build number’ option until you see a message that the Developer option is enabled.
  8. Go to Settings > Developer options and tap on the Auto update system toggle to disable it.Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
  9. Go to Settings > Software update and tap on ‘Download and Install‘.
    Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
    Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
  10. Now simply reboot your device.

The above steps should fix missing OEM unlocking toggle issue on your Samsung Galaxy Android device.

How to prevent this issue from happening again?

If you do not want to ever be in this situation again, you can simply flash the below zip file via TWRP recovery:

Enable OEM Unlock on Samsung Galaxy Device

In order to enable the OEM Unlock option, after your device boots up, go to Settings > Developer options > Tap on ‘OEM unlock’ and then tap on ‘Turn on‘ to turn on the OEM unlocking on your device.

Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices
Fix Missing Oem Unlock Toggle On Samsung Galaxy Devices

With OEM unlock option enabled on your device, you can now unlock your bootloader, install TWRP or even root your Samsung Galaxy device! If you need any help, do drop us a comment in the comments section below!

Samsung OEM Unlock

OEM Unlocking means you are freeing yourself from your manufacturer. By unlocking your device you take full control and also full responsibility to whatever that is going to happen to your device. OEM unlock is kind of like breaking the agreement between you and your device manufacturer. After OEM unlocking, you can do powerful stuff such as flashing your phone with a custom ROM, a custom recovery such as TWRP or even custom Kernels.

Google introduced the ‘OEM Unlock’ option with Android 5.0 and you should have an option called ‘OEM Unlock’ under developer options. Strangely, this option has been missing in some latest Samsung Android devices. If you own any of the international/Exynos versions of the Samsung Galaxy S8, Samsung Galaxy Note 8, Samsung Galaxy S9 or Samsung Galaxy Note 9 there is a good chance that your device is missing the OEM unlock toggle.

By default, Samsung always allows OEM Unlocking on the international versions of it’s devices. But on the latest Samsung flagship devices such as Samsung Galaxy S8, Samsung Galaxy S9, Samsung Galaxy Note 8, and Samsung Galaxy Note 9, the ‘OEM unlock’ option only becomes available after 7 days of activating the device and adding a Samsung or Google account to the device.

We hope this guide helped you to restore the missing OEM unlock option on Samsung Galaxy devices.

Tags Android TroubleshootingSamsungSours: https://ihax.io/fix-missing-oem-unlock-toggle-samsung/

Samsung oem unlocking

With us. Me and Marina, and I also warn you, like a sister - a brother, '' she suddenly says seriously when we drove up to her house. - Carefully with Vadim. He uses the German and you too. And in general - all.

How to Fix Missing OEM Unlock Button SAMSUNG Galaxy Devices

To others. Its stone organ was delivering the inspiration. I groaned and arched. I grabbed the edge of the bench with my hands, and a wave of my body took over my body.

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Clothes of housewives and their slaves, to anal and group sex with liters of sperm on my face. And I must honestly admit that pissing girls and all sorts of other funny things, including bisexual couples, turned me on. Much more than high-quality pictures of porn actresses. And the longer I looked at these photos, the stronger the desire awakened in me, again to take my hard-working member in my hand.

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