Hello,
If you're having trouble with the rename method for downgrading your Redmi Note 10 Pro, there might be an alternative method you can try. Here's a step-by-step guide to downgrading your device:
1. First, you'll need to download the firmware for version 12.5.9. You can typically find the firmware files on websites like XDA Developers or MIUI forums. Make sure to download the correct firmware for your specific device variant (8/256 global).
2. Once you have the firmware file, transfer it to the root directory of your device's internal storage. You can use a file manager app to do this.
3. Go to the "Settings" app on your Redmi Note 10 Pro and scroll down to "About phone". Tap on it and then tap on "System update".
4. In the System update menu, tap on the three-dot menu icon in the top right corner and select "Choose update package". Navigate to the firmware file you transferred to your device in step 2 and select it.
5. The system will verify the firmware file, and if everything is in order, it will prompt you to reboot your device to start the update process. Make sure your device has sufficient battery charge and tap on "Reboot".
6. Your Redmi Note 10 Pro will now begin the downgrade process. It may take some time, so be patient and avoid interrupting the process.
7. Once the downgrade is complete, your device should reboot into MIUI 12.5.9. You can check the version in the "Settings" app under "About phone".
Please note that downgrading your device's firmware can have risks, and it's important to carefully follow instructions and use reputable sources for the firmware files. Make sure to backup your data before proceeding, as downgrading may erase your device's data.
Hope this helps!
