How to Unlock Bootloader on Xiaomi Poco F1 beryllium
- By Nihal T
- Updated On June 29, 2021 - 6:23 AM
- No Comments
Read this guide carefully and make the final decision to unlock bootloader of your Poco F1 beryllium.

Tweaking your Xiaomi Poco F1 beryllium? The first step to start tweaking the Xiaomi Poco F1 beryllium is to unlock the Xiaomi bootloader. You may need to root your device or install a custom rom, for everything you need to unlock the bootloader of Xiaomi Poco F1 beryllium.
Not every phone will allow you to unlock the bootloader. Some manufacturers will not allow you to unlock the bootloader officially for some security reasons.
In case, the unlocking facility of the bootloader is not provided by the manufacturer officially, then you may need to wait until the developer’s community finds a way to unlock the bootloader by unofficial methods.
In this article, we will check if it is possible to unlock the bootloader of your Xiaomi Poco F1 beryllium & the steps to unlock the bootloader of Xiaomi.
Table of Content:
- What is a Bootloader and What is it for?
- Why is it important to have the Bootloader unlocked in Xiaomi Poco F1 beryllium?
- Disadvantages of unlocking Bootloader on Xiaomi Poco F1 beryllium
- Prerequisites before unlocking bootloader on Xiaomi Poco F1 beryllium
- Check if Bootloader is unlocked on Xiaomi Poco F1 beryllium
- How to unlock bootloader on Xiaomi Poco F1 beryllium
What is a Bootloader and What is it for?
A Bootloader is one of the components that you can find in any operating system, both desktop, and mobile devices. Its mission is to do several checks before starting the operating system to make sure everything is correct, and it also gives the operating system the necessary instructions to start up.
Therefore, when you start a computer or smartphone, the Bootloader will first start to see that everything is in place. That is, the operating system components are there where they are supposed to be, and that everything can start correctly. And then it guides the operating system in what steps to take during the startup process.
For practical purposes and simplifying it so that it is easy to understand when you press the power button on your Xiaomi Poco F1 beryllium, it turns on. The Bootloader will be launched to load the operating system.
First, it checks the boot and recovery partitions, and if everything is correct, the operating system kernel runs to finish its initialization. And if something goes wrong, the user gets an error message explaining why the system could not start.
The bootloader can be locked or unlocked and is developed by the device manufacturer. In general, it is almost always locked, which means that it can only boot the partitions that have a digital signature from the manufacturer or operator of your mobile.
But some manufacturers also decide to give some freedom to users who buy their devices, and allow the Bootloader to be unlocked, something that in Android is usually done with a combination of keys when possible. Doing so opens the door to being able to install Custom ROMs, root your Xiaomi Poco F1 beryllium, and much more.
Why is it important to have the Bootloader unlocked in Xiaomi Poco F1 beryllium?
As we have explained a little above, by keeping the bootloader locked on Xiaomi Poco F1 beryllium, the manufacturer makes sure that the operating system of your Xiaomi Poco F1 beryllium cannot be modified.
So if this is a security measure, why is it important to allow Bootloader unlock on Android?
One of the main features of Android is freedom. Users can not only use the features provided by the manufacturer but also can bring modifications to the operating system that is installed on it.
Android has a whole internal world with so-called custom ROMs, alternative versions that have not been developed by Google or the manufacturers, but by independent groups of developers.
With them, for example, updated versions of Android can be installed when the manufacturer has already decided to stop updating a mobile operating system.
Come on, if your mobile stayed on Android 8, you could use a custom ROM to install Android 10.
Disadvantages of unlocking Bootloader on Xiaomi Poco F1 beryllium
You have numerous advantages on unlocking the bootloader on Xiaomi Poco F1 beryllium. But also we have some disadvantages on unlocking the bootloader.
The main disadvantage is that you will lose the guarantee (but like any door, just like the Bootloader unlocked, in some cases, it can be locked again to recover the guarantee, so it is not such a strong disadvantage).
All the data on your device will be wiped while the bootloader unlocking process is carried out on Xiaomi Poco F1 beryllium.
As you’ll see, there are more advantages than disadvantages. Personally, what I like the most is being able to enjoy any custom ROM on Xiaomi Poco F1 beryllium.
Prerequisites before unlocking bootloader on Xiaomi Poco F1 beryllium
- If you have tried to unlock the bootloader earlier, then check if the bootloader is unlocked.
- Take a backup of your Xiaomi Poco F1 beryllium so that you can recover the data that was lost from your Xiaomi Poco F1 beryllium during the process.
- Make sure you have the original USB Cable with you.
- Your Xiaomi Poco F1 beryllium should have a minimum 80% charge. The unlocking process may take some more time.
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Check if Bootloader is unlocked on Xiaomi Poco F1 beryllium
Here are the two ways in which you can check if the bootloader is unlocked on your Xiaomi Poco F1 beryllium. The first method is a quick step which is possible by just dialing a code on your phone app. The second one needs a PC from which you need to try with command lines.
Check it from Mobile
On many devices, it is available to check if the bootloader is unlocked in the dial pad. If this doesn’t work for you, please try the next method explained in this article.
To check the bootloader status directly from your Xiaomi Poco F1 beryllium, follow the steps:
- Open Phone App or DIalpad.
- Enter *#*#7378423*#*#
- A window will be automatically popped.
- Open Service information.
- Touch & Open Settings or Configurations.
- Check the message displayed on the screen.
Bootloader Unlock Allowed – Yes >> This means that your Bootloader is Locked.
Bootloader Unlocked – Yes >> This means that your Bootloader is unlocked.
In some cases, this method does not work. Then try the following.
Check it via PC
It is possible to check the bootloader status from the PC by connecting your Xiaomi Poco F1 beryllium to the PC. The process is pretty simple. But you have to download tools on your pc to check the bootloader status.
- Install ADB flash tool on your PC.
- Connect your Xiaomi Poco F1 beryllium to the PC via USB cable.
- Now open the folder where your adb & fastboot package is extracted, press the Shift key on your keyboard and right-click in the folder, and select “Open command prompt here“.
- A Command Prompt window will be opened.
- Check if your Xiaomi Poco F1 beryllium is detected by the PC. For that, enter “fastboot devices” on the command line. If the device is detected, the device will be shown in the command prompt. Else you need to check the connection of the phone to the PC and also check if the device driver is installed correctly.
- Next, run the “fastboot oem device-info” command which will show you the bootloader status of Xiaomi Poco F1 beryllium.
Download Required Files Below
How to unlock bootloader on Xiaomi Poco F1 beryllium
Here we sharing the method to unlock the bootloader of Xiaomi Poco F1 beryllium. Please do it at your own risk. We are not responsible for any damage caused. If you feel any difficulties, please comment below.
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Steps to Unlock Bootloader on Your Xiaomi F1 Poco beryllium
We have split this process into a few steps so that you can understand it easily. Follow the steps one by one.
Step 1: Enable USB Debugging and OEM Unlocking on Your Xiaomi F1 Poco beryllium
- On your Xiaomi F1 Poco beryllium, go to the system settings and look for the "Device Information" section.
- Press several times on the "Build number" section until a warning appears indicating that you have unlocked the development options.
- Go back, and access the Developer Options / Developer Options menu on Settings.
- Find and enable the "OEM Unlock" option.
- Find and activate the option "USB debugging."
Step 2: Make sure you have a mi account.
If you don't have a mi account, you can create an account in settings > mi accounts.
Step 3: Boot your Xiaomi F1 Poco beryllium into bootloader/fastboot mode.
You can boot into the bootloader with hardware buttons. We have mentioned below.
Method via holding buttons.
- Press and hold the power button on your Xiaomi F1 Poco beryllium. Tap Power off.
- After the phone is switched off, press and hold the key. Power + volume increase buttons at the same time.
- Release the keys when the quick start mode menu is displayed.
Step 4: Next, you need to download the mi flash unlock tool. Link in the download section.
Make sure you have installed USB drivers on your pc. For check navigate to device manager you see the "Android ADB Interface"
Step 5: Connect the device to the computer, and run the miflash_unlock.exe file, and sign in to my account on pc.
At the new interface, you have to click on the unlock button. Wait until the process is completed. Once you get the error message like wait 48 hours, you have to wait for it.
Step 6: After completing the process the bootloader is unlocked. Enjoy!
Download Required Files Below
Hope you can unlock the bootloader of your Xiaomi Poco F1 beryllium with this guide. If you have any doubts, issues, or suggestions regarding this article, please comment below. We would love to hear from you.
Check these articles also for your device if you have successfully unlocked the bootloader.
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