Many Xiaomi smartphone users face the need to gain enhanced access rights to the system, but the standard path through Unlock Bootloader unlocking often causes fear of losing warranty or data. Fortunately, there are alternative methods to implement modified TWRP (Team Win Recovery Project) reclaims even on a locked device, which opens access to full backups, custom patch installation and deep cleaning of the system without official MIUI restrictions.
The installation process depends on the version of Android and the type of processor of your gadget, whether it is Snapdragon or MediaTek. It is important to understand that bypassing official restrictions requires strict compliance with instructions, since any error in working with system partitions can lead to malfunction of the device. In this article, we will look at legal and proven ways to modify the software part that do not require root rights at the initial stage.
Before taking action, you need to assess the risks and prepare tools. Installing TWRP on a locked bootloader is possible only through vulnerabilities in Fastboot mode or special installer applications running in the Android environment. We will discuss each step in detail to minimize the likelihood of problems with the software of your smartphone.
Preparation of the device and necessary tools
The first step is to carefully prepare the workplace and the smartphone itself. USB-The cable, preferably original, and the Windows computer, because most drivers are optimized for this platform. USB It's hidden by default in the Developer menu, and you have to click seven times to get it, quickly, on the build number in the About Phone section».
The next step is to back up all the important data, and even if it's considered safe, interfering with boot partitions always carries a theoretical risk of losing information, copying contacts, photos and documents to the cloud or to an external medium, which is a standard precautionary procedure for any manipulation of system software.
- 📱 Charge your smartphone to at least 60% to avoid a sudden shutdown.
- 💻 Install the drivers. ADB and Fastboot on the computer.
- 🔌 Use the original. USB-stable-connection.
- 📂 Download the current image TWRP, codename of your model.
Remember that different Redmi and Poco models may require specific versions of the recovery. Using an image designed for another device can lead to a "brickle" gadget. Always check the compatibility of the.img file in specialized forums before starting the procedure.
☑️ Preparation for installation TWRP
Installation method via BugReport (for older versions of Android)
For devices running on Android 9 and below, the BugReport system application is often used to exploit a vulnerability, which allows you to swap the original application for a modified version that opens up the rights to write to the system partition when you run it, which does not require a PC connection and is considered one of the easiest for beginners.
The essence of the method is to install a special APK-A file that masquerades as a system error report, and once it's installed and all the permissions you're asking for are given, you go to the settings and select "Send Report" instead of sending data, you start the interface. TWRP. It is important to note that on Android 10 and above, this method usually does not work due to the system’s enhanced security.
⚠️ Note: On smartphones with MediaTek processors, this method may not work without first unlocking the bootloader through official tools, since the protection architecture is different from Qualcomm.
If nothing happens after installing the application and trying to run the recovery, then your version of MIUI patched (patched) against this vulnerability.In this case, you should consider alternative options described below, or use the services of a PC. Do not try to install APK from unverified sources, as this can lead to malware infection of the device.
Why does BugReport not work on new phones?
Use of Installer Applications (TWRP Installer)
There are a number of apps in the Google Play Store and third-party repositories that automate the TWRP installation process. The most popular is the TWRP Installer or Flashify app (requires root, but there are versions with bypasses). However, for devices without root rights, the most relevant applications are those using kernel exploits. They try to gain temporary privileges to write an image to the recovery section.
The process is this: you download an app, you select a model of your device from a list, you download the appropriate image and you click the "Install" button. The app will try to reboot the phone to recovery mode. The success of the operation depends on the version of the Android security patch. The newer the patch, the less likely it is to succeed without a PC.
- 🚀 Download the installer application from a reliable source.
- 📲 Provide the application with all the permissions requested.
- 🔄 Wait for the automatic reboot to Recovery mode.
- ✅ Check the functionality of the sensory control in TWRP.
It's important to understand that these applications often require a stable Internet connection to download images, and they can also request access to the file system, which is normal for their functionality. If the antivirus blocks the installation, this can be a false positive, but it's better to double-check the hash amount of the downloaded file.
Installation via Fastboot from PC (Requires temporary access)
The most reliable method that works on most Xiaomi devices is to use the computer and Fastboot mode. Even if the bootloader is locked, in some cases (especially on older models or certain versions of MIUI) it is possible to write to the recovery section through the fastboot flash recovery command.
There is a nuance: some users use a temporary installation of TWRP through the command fastboot boot twrp.img. This does not flash the rekaveri forever, but just loads it into RAM. This allows you to make a backup or flash a patch to unlock, but after the restart, stock recovery will return. For permanent installation without unlocking BL, this method is only suitable in conjunction with other exploits.
You'll need a platform-tools platform to work with. After you unpack the archive, open the command line in the tool folder. Connect the phone when it's off by holding down the volume button. Make sure the device manager sees the Android Bootloader Interface.
fastboot devices
fastboot flash recovery twrp.img
fastboot rebootIf flash doesn't work because of locking, try boot to run TWRP once, which often allows you to install Magisk or a patch to unlock completely, and then you can flash TWRP in the standard way, which is the most technically challenging, but also the most versatile way.
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If the fastboot team gives a “device locked” error, try entering the “fastboot oem unlock” command – some older models have it without code, but newer models require official code from the Mi Unlock site.
Comparison of methods and possible risks
The choice of method depends on your technical training and device model. Below is a table that helps you determine the best way to install TWRP on your Xiaomi smartphone without fully unlocking the bootloader officially.
| Method | Difficulty | Risk of data loss | |
|---|---|---|---|
| BugReport APK | Low. | Low. | No. |
| Installer annexes | Medium | Medium. | No. |
| Fastboot (temporary) | Tall. | High-pitched | Yes. |
| Edl Mode (9008) | Expert | critical | Yes. |
It is worth noting that the Edl Mode (Emergency Download Mode) method allows you to flash the device at a deep level, bypassing the bootloader, but it requires an authorized Mi Account account or special paid tools such as MiFlash Pro. The use of this method by an ordinary user is highly recommended without deep knowledge, since an error can lead to complete inoperability of the motherboard.
⚠️ Note: When using any methods of circumvention of protection, you act at your own risk.The manufacturer is not responsible for software failures caused by interference with system partitions by third parties.
Analyzing the table, we can conclude that for most users, the optimal balance between security and functionality is the use of specialized installer applications, which minimize the human factor and automate the process, reducing the likelihood of fatal error.
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It is safest to use methods that do not require a constant connection to the PC and manual commands, as they reduce the risk of accidentally writing the wrong image to a critical partition.