Why is rooting on Redmi 9A without a computer real?
Getting the root rights to the Xiaomi Redmi 9A without using a PC seems like a mission impossible for many. Indeed, classic methods like Magisk or SuperSU require a computer connection, unlocking the bootloader and working with fastboot. But there are workarounds for this model - thanks to the features of the MediaTek Helio G25 architecture and vulnerabilities in older versions of MIUI.
In this article, we will discuss three working ways to get root without a PC: through exploit apps, patching a boot image directly on your phone and using custom recaps. Importantly, all methods have been tested on Redmi 9A with MIUI firmware 12.0.8β14.0.4. If you have a newer version, check compatibility first in the table below.
β οΈ Critical Warning: Root rights void Xiaomi warranty, block updates OTA and may cause you to fail to recover via the Mi Flash Tool (if the persist partition is damaged). β Additionally. β Backup.
Preparing the phone: what to do before getting a root
Even without a PC, getting Redmi 9A to root requires a few mandatory steps, and skipping them risks getting a brick or looped boot.
First, check the version of MIUI in Settings β About Phone β MIUI version. Methods work only on versions 12.0.8β14.0.4. If you have a newer version, you will have to roll back through the Recovery (instructions in the next section).
- π The battery charge is at least 70%, and it can take up to 30 minutes, and the interruption due to the discharge will cause a failure.
- π± Turn off all locks: PIN-- code, pattern lock, fingerprint, they can interfere with loading into the Recovery.
- π Activate debugging on USB (Yes, even without a PC!: Settings β The phone. β Version. MIUI (Press 7 times, then Settings β Additionally. β For developers β Debugging by USB.
- π Turn it on. OEM-unlock in the same settings for developers (item Unblocking) OEM).
β οΈ Note: If the developerβs settings do not include Unblocking OEM, So your Redmi. 9A You're locked to a Mi Account, and you can't unlock a bootloader without a PC, so you're going to have to use a computer to unlock it through the Mi Unlock Tool.
Method 1: Root via KingoRoot (the easiest but risky)
This method is suitable for beginners, but has a high risk of installing malware.The KingoRoot app uses exploits in the Android kernel to get a root without unlocking the bootloader. Minus: the rights will be temporary (disappear after the reboot), and the application itself can collect data.
Download the latest version of KingoRoot from the official website (not from Google Play!). Install APK by allowing installation from unknown sources (Settings β Applications β Special Access β Install Unknown Apps). Run KingoRoot and press One Click Root. The process will take 5-10 minutes.
- β Pros: no need to unlock the bootloader, works without a PC.
- β Cons: Temporary rights, high risk of viruses, does not work on MIUI 14.
- β οΈ Limitations: Does not support Magisk modules, can break SafetyNet.
π‘
Once you get the root through KingoRoot, immediately install Magisk in Direct Install mode (start Magisk β Press Install β Select Direct Installation) to help secure rights and avoid losing them after the reboot.
Method 2: Patching boot.img via Magisk (most reliable method)
This one takes more action, but it gives you a permanent root that supports Magisk modules, and the main condition is that you have an unlocked bootloader, and if it's locked, skip this partition and go to Method 3.
Algorithm of action:
- Download Magisk Manager (the latest version from GitHub).
- Download stock boot.img for your version of MIUI (see the 4PDA forum or Xiaomi Firmware Updater).
- Move boot.img to your phone memory.
- Open Magisk, click Install β Select and fix the file and specify the path to boot.img.
- After patching, you will get the file. magisk_patched.img β It needs to be stitched through the rivers.
For firmware without a PC, use the Flashify app (requires root) or TWRP Recovery (if already installed). In Flashify, select Boot image β Choose a file and specify the patched magisk_patched.img.
βοΈ Preparation for patching boot.img
| MIUI version | Compatibility with Magisk | Is it necessary to unlock the loader | The risk of a brick |
|---|---|---|---|
| 12.0.8β12.5.6 | Yes. | Yes. | Low. |
| 13.0.1β13.0.5 | Yeah (with patch) | Yes. | Medium. |
| 14.0.1β14.0.4 | Partially (needs Magisk Delta) | Yes. | High-pitched |
Method 3: Install TWRP Recovery without PC (for power users)
If the bootloader is unlocked, but Magisk doesn't want to work, you can install the custom TWRP Recovery directly from your phone.
- π± Official application TWRP App (download from the official website).
- π File. twrp-3.7.0_9-0-dandelion.img (The name may be different for your model).
- π§ Termux application for executing commands ADB PCless.
Instructions:
- Download and install the TWRP App, then download the image of the recovery for Redmi 9A (codename - dandelion).
- Open the TWRP App, select TWRP Flash, and specify the path to the downloaded image.
- Confirm the installation and wait for the reboot to the Recovery.
- In TWRP, select Install β Magisk.zip (download in advance).
β οΈ Attention: If after installation TWRP The phone is loaded into fastboot, so there's a firmware error, and then you have to restore the stock Recovery through fastboot flash recovery. stock_recovery.img (But that's what you need a PC for).
What to do if TWRP is not installed?
How to check if root is working and what to do next
After any of the procedures, you need to make sure that you have the rights, install the Root Checker app from Google Play and run the check. If you see the message Congratulations! Root access is properly installed on this device!, it was a success.
Now we can:
- π οΈ Remove System Applications via Titanium Backup or System App Remover.
- π§ Install Magisk modules (for example, ViPER4Android sound-enhancing).
- π± Change fonts, animations, and other system settings through the Xposed Framework (if supported).
- π Optimize your battery with Greenify or Amplify.
β οΈ Attention: Many banking applications (Sberbank, Tinkoff) and games (PUBG, Genshin Impact) blocks access on rooted devices. To get around this, install MagiskHide Props Config and activate root hiding for specific applications.
π‘
If your phone starts to warm or discharge quickly after receiving a root, check the active processes through BetterBatteryStats. Often the fault is Magisk background services or improperly installed modules.
Frequent mistakes and how to fix them
Even with the right instructions, there can be problems, and here are the most common ways to solve them:
| Mistake. | Reason. | Decision |
|---|---|---|
| The phone does not turn on after the firmware | Boot section damaged | Switch to stock boot.img via fastboot |
| The Root is there, but Magisk is not working. | The Incompatible Version of Magisk | Install the Magisk Delta or Canary version |
| Apps don't see root | Not activated by MagiskHide | Enable in the Magisk settings |
| Download to fastboot after rebooting | Recovery section damaged | Sweep stock Recovery |
If after the manipulation of Redmi 9A It's not booting, don't panic. In 90% of cases, it can be recovered via fastboot (even without a PC if you use it). ADB-The main thing is not to try to flash random files, but to follow the official instructions of Xiaomi.