How to Unlock bootloader on Realme 9i?

Hey guys, If you want to root your device, you will need to unlock the bootloader first, and in this guide, we will tell you how you can unlock the bootloader on Realme 9i. First of all, you have to follow the instructions very carefully. And bootloader allows you to install custom firmware and Fastboot ROM, get the superuser right, and get other people’s things to know as well. So you have to stay with us till the end.

What is Bootloader?

The bootloader is the software that welcomes your computer or device, which is the first step in installing an operating system. It is a small program that starts the startup process and loads the OS into memory. This is called the bootloader because it communicates between the device’s hardware and software.

Why do people unlock the bootloader?

There can be many reasons why people unlock the bootloader. This is a technical process that allows users to modify their device’s firmware and make unauthorized changes to it. Additionally, unlocking the bootloader allows users to root their devices, allowing them to gain greater control and install other applications and system modifications. This may be suitable for developers and technical users who want more control over their devices and adjust them to their needs.

What are the advantages of unlocking the bootloader?

  • Custom Recovery Installation: After unlocking the bootloader, users can install custom recoveries on their devices, allowing them to perform different software and system modifications.
  • ROM Flashing: After unlocking the bootloader, users can install custom ROMs on their device, which are usually different from the original software of the device and may offer better or more features.
  • Automated System Tweaking: By unlocking the bootloader, users can change their device’s system settings and support technical functions themselves.
  • Independent Development: By unlocking the bootloader, users can freely develop software for their devices and add new features.

What are the disadvantages of unlocking the bootloader?

  • Loss of Guarantee: Unlocking the bootloader may cause you to lose the guarantee.
  • Security Threat: Unlocking the bootloader may not keep your device secure, as there may be a possibility of installing unauthorized software, which may put your security at risk.
  • Update Blocking: Some companies may block software updates after the bootloader unlocks, preventing you from getting the latest security and features.
  • Risk of Data Loss: Before unlocking the bootloader, the user should ensure that they have a safe backup of their data, as they may lose it in the process.


  • First, you enable developer mode on your device and unlock the OEM features.
  • You need an original USB cable to attach to the PC.
  • You need to download and install ADB and Fastboot Tools to run commands.
  • Take a full backup of your all-important data.
  • Make sure your device’s battery is charged to more than 75%.

Warning: But it’s important to note that unlocking the bootloader can void the warranty and put you at risk of bricking the device.

Let’s Unlock Bootloader on Realme 9i

There are several ways to unlock the bootloader on a smartphone, depending on the model. This strategy may be your best option if you desire a more conventional approach. We are going to unlock the bootloader on your Realme 9i.

  • Open Settings > Go to About Phone > Click on Software Info.
  • Now find the build number and “click on it” until developer mode becomes active.
Enable Devloper Option
  • Go to Developer Mode and allow OEM unlock and USB debugging.
Enable USB Debugging
  • Now install the required ADB and Fastboot tools on your laptop or PC.
  • Now connect your smartphone to your PC or laptop through a USB cable.
  • Open the command prompt on your PC or laptop.
  • To verify that your smartphone is properly connected to your PC or not, type a command on cmd: “adb devices.”
  • To check whether the bootloader is working on your device, type the command “adb reboot bootloader.”
  • Type the command “fastboot oem unlock” to complete the process.
  • Wait while the bootloader unlocking process is complete, and then restart the device with the “fastboot reboot” command.
  • Fantastic work! The bootloader of your Realme 9i looks to have been successfully unlocked. You may now make the most of your device’s capabilities.

Frequently Asked Questions (FAQs)

Q- Can I use fastboot with locked bootloader?

Ans. Fastboot commands typically require an unlocked bootloader to function. If your bootloader is locked, you’ll need to unlock it first before using Fastboot for certain operations. Follow device-specific instructions to ensure proper execution.

Q- Why is my bootloader locked?

Ans. Manufacturers frequently lock bootloaders to preserve device security and stop illegal changes. This helps protect against potential vulnerabilities and ensures a more controlled user experience. Unlocking it is a deliberate choice that users make, understanding the associated risks.

Q- Can I relock bootloader after stock ROM?

Ans. Relocking the bootloader after installing a stock ROM is possible on some devices. However, the process varies, and it’s important to follow specific instructions for your device to avoid complications. Be aware that relocking may impact the warranty and future modifications.

Final Thoughts:

Today’s guide is very straightforward; we’ve tried to tell you everything, and we hope that you guys have understood our guidance well and succeeded in unlocking the bootloader on your Realme 9i. If you face any kind of problem during the process, you can ask us in the comment area. That’s all for today. Thank you, guys.

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