In this post, I will share with you the How to Unlock Samsung Galaxy M20 Bootloader complete guide for models SM-M205F, SM-M205FN, SM-M205G, SM-M205M, SM-M205N devices Bootloader Unlock? The Linux-based Linux platform for Android 12 OS is truly customizable and easy to use for any user or developer. Like other devices, the Unlock Samsung Galaxy M20 Bootloader works when the device is unlocked.
Determines whether to download the acquisition or download the Android 13 OS. It packs the boot file, kernel, and system framework, which helps to launch your device smoothly and quickly. Here in this article, we will share the steps on how to unlock the bootloader on Samsung Galaxy M20 Phones in a few ways. If you are bored with the old stock One UI 4.1, One UI 5.0, or recovery and want a new custom recovery or turn on your Custom Firmware or Root handset, unlocking the device bootloader is your first choice. Without unlocking the bootloader, you cannot really proceed with the next steps.
Please note that Unlock Samsung Galaxy M20 Bootloader may void the device “Warranty” (if any).
What is Bootloader?
A device bootloader is a code or program that starts when the device is turned on to select and run the operating system on our device every time we turn on our handset. It tells the operating system and kernel to start the recovery mode or start the startup process in the system. It is also worth mentioning that the bootloader of the device can be found in each app that uses devices or gadgets such as smartphones, tablets, PCs, etc.
Due to the nature of Android open-source, it is very easy to Unlock the bootloader on the Samsung Galaxy M20. By turning it on, you will be able to flash any Custom ROM, Root, Mod files, Custom Recovery, and more. This will give you easy access to configure your Android 12 device. Similarly, you can lock the bootloader.
What is Samsung Bootloader Unlock?
Unlocking the device bootloader opens the gateway for Unlock Samsung Galaxy M20 Bootloader Android device users in its unlimited possibilities for customization and other features. It is also fair to say that stock firmware has a limit on customization, and users may not play with it in depth. Although after opening the device bootloader, users can quickly turn on the custom firmware, custom recovery file, install root access, third-party modules, and more. Therefore, it is always necessary to Unlock the bootloader of the Samsung Galaxy M20 if you have decided to light up custom files.
Benefits of Galaxy M20 Unlocking Bootloader
Samsung Galaxy M20 OEMs do not provide an open device bootloader due to device security or privacy concerns. But if you are an advanced user or developer, you can turn it on properly.
- Flash Custom ROMs
- Install Custom Recovery (TWRP)
- Bypass Demo Retail Knox MDM KG Lock
- FRP (Google Account) Samsung Account Remove
- Install Root access (SuperSU or Magisk)
- Some OEMs already provide a way to unlock the bootloader or tool.
The disadvantages of Galaxy M20 unlocking the Bootloader
The bootloader comes to open on any phone be it a google pixel, Samsung, or Xiaomi device. The reason for this is that the phone with the locked bootloader is much more secure than the one with the bootloader unlocked. The security I am talking about is data security and stuff. Yes, it is not possible to install any custom ROM or custom recovery without opening the bootloader. But that is when you Unlock Samsung Galaxy M20 Bootloader then any thief can launch your phone in quick start mode and can install any custom restore or any custom ROM on it that can give him access to all your data.
But here’s a TWRP detection feature that actually allows you to encrypt your data to your phone, which may require an encryption key before any thief can access your data. But in theory, it is possible to gain access to that encryption key in the actual RAM by setting it to a lower temperature (which is bad for the encryption method).
So here’s the tip if you are a regular android user who just likes to make small tweaks to your phone, these features will not bother you. So unless you are a millionaire or a celebrity, Unlock Samsung Galaxy M20 Bootloader will not cause you much trouble. But if security is the most important thing then it is better not to do that.
Still, the choice is yours.
- By unlocking the device bootloader, your device warranty may not work
- You may not get the same device performance.
- Improper unlocking of the bootloader may end with a boot loop or brick your device.
- Handset privacy or security measures may be affected.
- The bootloader unlock method will erase all device data completely.
Pre-Requirements: Download Samsung Bootloader Unlock Tool
A complete Beginner’s Guide on How to Unlock Samsung Galaxy M20 Bootloader & Download Samsung Bootloader Unlock Tool all bit like; U0, U1, U2, U3, U4, U5, U6, U7, U8, U9, U11, U12 & Also work Android 5, 6, 7, 8, 9, 10, 11, 12 devices.
Versions: SM-M205F/DS (Global); SM-M205FN/DS (Europe); SM-M205G/DS (APAC); SM-M205M/DS (LATAM/Brazil)
- You will need a PC or Laptop and a USB cable for this.
- Keep your device charged at least 60% before doing anything.
- Download ADB and Fastboot Tools on your PC and install them on Windows | Mac.
- Make sure you get a complete backup of your device (No Origin).
Disclaimer: The bootloader unlocks process may not work on your Samsung Galaxy M20 device warranty. We at GsmNpMobileSolutions will not be liable for any damages/errors that occur on your handset during/after following the guide. Be sure to keep a copy of the complete repository, as mentioned in the security requirements.
How to Unlock Samsung Galaxy M20 Bootloader with fastboot method
The bootloader is usually locked on an Android device due to system security or privacy-related measures. Since Android OS is an open-source platform and anyone can do anything with it, smart OEMs always want to stick to their skin with an OS version that is specially developed and designed for their device models. This is why most OEMs do not offer an Unlock Samsung Galaxy M20 Bootloader outside the box.
- Enable Developer options and OEM Unlock at first on your handset. Already mentioned in method 1.
- Then you need to enable the USB Debugging and the Developer options to connect with your PC.
- Download and extract the Download ADB & Fastboot zip file on your Windows PC and install it.
- Connect your phone to the PC via the USB cable.
- Once the device is connected, switch off your phone and open the fastboot mode.
- Now, go to the ADB & Fastboot folder on your PC, press Shift Key + Right Mouse Click on a blank area to open the Windows command prompt.
- Type the following command in CMD: Unlock Samsung Galaxy M20 Bootloader
- You may get a pop-up to allow USB Debugging on your phone. Just tap on the OK button.
- Type the next command below and hit enter:
adb reboot bootloader
- Now, your phone reboots into bootloader mode, check if your phone is showing the locked bootloader or not. If yes, then type and press enter the below command:
- Your device’s fastboot number will appear on the ADB & Fastboot screen. That means you’re ready to proceed. If not, then try the process again properly.
- Once your phone is recognized, follow the next command:
Please Note: This will delete all the device data completely.
fastboot oem unlock
- You’re done. To reboot your device into the main system, type the following command and hit enter button:
- Finally, your phone will reboot into the system. Wait for the complete boot process.
We assume that this guide will help you a lot, and you’ve to Unlock the Samsung Galaxy M20 Bootloader device bootloader successfully. If you’re facing any issues, feel free to ask in the comments below.
How to Unlock Samsung Galaxy M20 Bootloader with OEM Method?
This method works on out-of-the-box devices with Android 7, 8, 9, 10, 11, 12, or higher.
Because they are advanced settings that most customers don’t normally need or use, the Developer options are hidden by default. To access all the hidden settings, Unlock the bootloader on your Samsung Galaxy M20 you have to turn it on. Remember, you should only use Developer mode if you are familiar with Android app development.
here are some steps for Unlock Samsung Galaxy M20 Bootloader:
- First, navigate to and open Settings. Tap About phone, and then tap Software information.
- To enable Developer mode, rapidly tap Build number seven (7) times in a row.
- A popup message will appear when you are close to enabling the mode.
- If you have a lock screen set, you’ll be asked to enter your security credentials.
- The Developer options will be activated; you can now access them at the very bottom of the main Settings menu.
- Build number highlighted on a Samsung Galaxy M20 phone
You can disable the Developer options and hide the menu by opening Settings, and then tapping Developer options. Tap the switch at the top of the screen to turn off Developer options.
You can also report an error through the Samsung Galaxy M20 Members app if you’re having issues with your phone. If you’re interested in developing apps for Galaxy devices, visit Android Developers and Samsung Galaxy M20 Developers for more information.
Read Me First ⇛ After following the steps in that order you should have Unlock Samsung Galaxy M20 Bootloader successfully on your device. If not make sure you followed it correctly. Even after that if you could not make it just comment below I am happy to lend a hand. Samsung Galaxy M20 devices. The latest Security post was written only because a lot of people like you keep supporting me thankyou.