Once you have successfully rooted your Redmi 9A, you can fully leverage its new capabilities. Here are a few essential first steps:
Before attempting this method, you must understand a critical security rule of Android architecture.
Similar to KingRoot, KingoRoot also offers a PC‑less rooting option. Download the KingoRoot APK, install it, and run the one‑click root procedure.
If your phone is stuck at the logo, you need to use a PC to re-flash the original boot.img from your fastboot ROM to fix it. root redmi 9a without pc patched
: Ensure USB Debugging and OEM Unlocking are enabled within the Developer Options menu of both phones before entering fastboot mode.
: If your phone continually cycles on the boot logo, the firmware package you extracted boot.img from likely did not match your exact MIUI build OS version. Simply flash your original, unpatched boot.img via the fastboot method above to restore system functionality. If you hit a snag, tell me: Your current MIUI/Android version The exact error message in your terminal app
To create a patched file, you must first source the vanilla boot file for your device. Once you have successfully rooted your Redmi 9A,
Traditionally, rooting requires a PC to unlock the bootloader and flash a modified boot image via ADB/Fastboot commands. The "Without PC" method bypasses the need for a computer by using a custom recovery or a specific flashing app on the phone itself to install a pre-modified (patched) boot file.
Launch Magisk and tap the button next to the Magisk label at the top. Choose the option Select and Patch a File .
Connect the standard USB charging cable from the OTG adapter into the Redmi 9A. Download the KingoRoot APK, install it, and run
Download the latest official Magisk APK from the official Magisk GitHub repository. Avoid third-party websites to protect your device from malware. Install the Magisk app on your Redmi 9A.
The exploits are patched. You need MIUI 12.0.x or older.
[ Host Device ] ---> (OTG Adapter) ---> [ USB Cable ] ---> [ Redmi 9A (Fastboot) ] Power off your Redmi 9A completely.