Just type the last command and hit enter, your device’s bootloader will be unlocked. Fastboot flashing unlock OR, if you are using mac then type./fastboot oem unlock. Wait for your device to reboot, now you can check the status of your device’s bootloader as unlocked. You have successfully unlock bootloader using fastboot and adb.
It’s really easy to unlock bootloader using fastboot & adb but that won’t work with every Android device. You have to do a series of procedure to get unlocking code in order to unlock your device’s bootloader, many manufacturers have put up this setup. So I’ll advise you to check which method’s going to work in your case. The method I am sharing here will work with every One Plus & Google devices, though you can use this method on any device as no harm will be done even if it doesn’t work with your device.
If you are using Xiaomi, LG, Motorola’s devices, this method may not work as you’ll have to follow a different procedure in order to get permission to unlock bootloader of these devices. I can also share those tutorials if you want, just let me know in the comment section. If you’re not sure if this method’s going to work or not, just give it a try as this will cause no harm to your device no matter what.I’ll provide you easy steps to follow to unlock bootloader using fastboot commands, you should follow each and every step carefully and trust me it’s pretty easy to unlock it. If you want to, or, the very first step you need to do is unlock bootloader of your device that you’re using. What is unlocking a Bootloader?Earlier there was no need to unlock Bootloader of Android devices as they were already in unlocked state. A lock or unlock Bootloader is state that gives access to root. In simple words, if you have rooted your device then you’ll have all the hidden access, features that normal users don’t have.
You’ll basically be the real administrator of your device and you can have access to those features that normal users don’t have access to. You can install a custom recovery, install a custom ROM, do some tweaks, do any modifications, uninstall system apps, and what not.As it’s important to know about how deep the water is, before diving into it. I hope you now understand what unlocking a bootloader means. Unlock Bootloader using Fastboot commandsStep 1. ENABLE DEVELOPER OPTIONS IN YOUR SMARTPHONETo enable developer options in your Android smartphone, go to SettingsAbout PhoneTap Build number 7 timesand you’re done.Now go back and you’ll find an option “Developer options” open it and enable OEM unlocking, USB debugging, Advanced reboot (if your device supports it).Step 2.
DOWNLOAD LATEST USB DRIVERS OF YOUR SMARTPHONEMake sure you have downloaded the latest USB drivers of your smartphone, you can easily find it on internet, just Google the correct keywords.Step 3. INSTALL ADB & FASTBOOT ON YOUR PCNow the very next thing you need to do is download and install ADB & Fastboot drivers on your PC. If you are using Mac, you can refer to this guide to.If you are using Windows, then you can simply download & install it from this.Step 4. OPEN COMMAND PROMT/POWERSHELL/TERMINALNow boot your smartphone in Bootloader, for One plus devices long press the power button and click on Bootloader. Now you’ll see the bootloader status of your smartphone as “locked”. You can see the bootloader status here, mine is already unlocked.Now connect your device to your PC, open the C/ drive, open adb folder and open command prompt window there (shift + Right clickOpen command Prompt/PowerShell)Step 5. GIVING COMMANDS VIA FASTBOOTType the following command and hit enter to check if fastboot commands are working or not fastboot devicesOR if you are using MAC, type./fastboot devicesIf the window shows your device as shown, then you are good to go.
Just type the last command and hit enter, your device’s bootloader will be unlocked. Fastboot flashing unlockOR, if you are using mac then type./fastboot oem unlockWait for your device to reboot, now you can check the status of your device’s bootloader as unlocked. You have successfully unlock bootloader using fastboot and adb.
OEM is one of the most discussed topics in Android community. Mostly we would see discussions over how to unlock OEM or unlock the bootloader. Not to forget the highly discussed ‘how to root’ for Android devices. So what exactly is OEM and why is it kept locked? OEM stands for Original Equipment Manufacturer and it is kept locked to either prevent unlocking the bootloader of the device or prevent installing custom ROMs or packages onto the device.You may ask, ‘what is bootloader’? Well, a bootloader is a software that runs when your device turns on. It packages the instructions to boot operating system kernel. And you need to unlock the bootloader to enable OEM (in case your device doesn’t provide the OEM Unlock Option)Again, OEM is that permission which if granted will give the access to anyone. And one can do lots of modifications in his Android device.
Even if your device is stolen, no one can steal the data unless OEM is unlocked. Sounds fascinating.? Well, now you have a basic idea of OEM, let’s see how to unlock OEM in Android devices in detail. Availability of OEM Unlocking OptionsWel, not every Android device allows the unlocking of OEM.Devices running on Android 5,6 or Android 7.0 Nougat there is an option for unlocking OEM provide by the manufacturer.We can unlock the OEM by enabling the developer option which is a hidden option.
How to unlock OEM in Android devices running on Android Lollipop, Marshmallow and NougatStep-1 Go to Settings About DeviceStep-2 In “About Device” section, scroll down to “Build number”Step-3 Tap on “Build Number” for 7 times in quick succession. Go to SettingsAbout DeviceBuild NumberStep-4 A message will flash saying “You are now a developer”. Flash message appears when you enable Developers OptionStep-5 Go to Settings.You will see a new option called “Developer options”. Developer Options Now VisibleStep-6 Tap on “Developer Options”Step-7 Scroll down to “OEM Unlocking” option.
Enable the OEM Unlocking OptionThat’s it You have successfully unlocked the OEM in your device!!! That was cool, wasn’t it?And pretty simple too.But like we mentioned, not all devices allow OEM Unlocking option.Manufacturers like Samsung, Nexus, HTC, Motorola etc. Provide this option to unlock OEM.But what about those devices that have no such options to unlock the OEM.And is it possible to unlock OEM by any other methods.? Well, let’s check that out.
How To Unlock OEM in Android devices using USB Debugging and FastbootYes! It is very much possible to Unlock OEM in the Android devices that do not provide an option for that. We will use a method called USB Debugging and by using.BUT FIRST OF ALL, TAKE A FULL BACKUP OF YOUR DATA BEFORE PERFORMING ANY MODIFICATION ON YOUR DEVICE.And AndroidSage will not be responsible for any kind of loss of data or problem occurring due to modification on your device. It’s your sole choice to perform the modding.So, let’s get started. We will start by installing USB drivers and ADB files on the PC.Step-1 and run the.exe file to perform the setup.
ADB InstallerStep-2 After setup is completed, you will see ADB folder on your C drive (C:adb).Step-3 Connect your phone to the PC and click StartDevice Manager.Now here you will see your device listed under the portable device.Step-4 Right-click on ADB Interface and select update driver software.Step-5 Then a new window will display. Click on the “Browse my computer for driver software”.Step-6 Then next screen will display. Click on “Let me pick from a list of device drivers on my computer” and click Next.Step-7 On the next screen select “Android Device” and click Next.Step-8 Now ADB drivers are installed on the PC.
Select “Android ADB Interface” and click Next.Step-9 Finally, ADB and USB drivers are now installed. To check it is working or not connect your phone to the PC and open command prompt in your ADB folder. Step-10 In command prompt type, C:ADB ADB devices.
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