How to Undo an Update on MIUI: A Comprehensive Guide

MIUI, Xiaomi's custom Android-based operating system, offers a powerful yet sometimes challenging customization layer. However, updating to a new version of MIUI can sometimes lead to unintended issues. Fortunately, you can undo an update on MIUI by rolling back to a previous firmware version. This guide will walk you through the process step-by-step.

Before You Begin

Before initiating any rollback process, it is crucial to take the necessary precautions to protect your valuable data.

Step 1: Backup Your Data

MIA (Mobile Information Archiving) is an essential aspect of any device management. Before you start, make sure to back up all important data on your device. This step is critical because the rollback process might erase your current data, especially if the new version is causing significant issues.

Step 2: Download the Previous MIUI Version

To rollback to a previous version of MIUI, you need to download the correct firmware for your device model. You can find this information on Xiaomi's official website or trusted developer forums like XDA Developers.

Step 3: Enable Developer Options

Enabling Developer Options will give you access to the necessary settings required to flash the firmware to your device.

Go to Settings Tap on About phone Tap on MIUI version seven times until you see a message saying that you are now a developer. Go back to Settings Select Additional settings Tap on Developer options Enable USB debugging

Unlock Bootloader

In some cases, rolling back to an older version requires an unlocked bootloader. Here are the steps to follow:

Go to Settings Tap on About phone Tap on MIUI version seven times to enable Developer Options. Enable OEM unlocking Enable USB debugging Follow the instructions provided on the Xiaomi website to unlock your bootloader.

Flash the ROM

To flash the correct firmware, follow these steps:

Install MI Flash Tool on your computer. Boot your device into Fastboot mode: power off your phone, and while holding down the Volume Down button, press the Power button. Connect your device to your computer using a USB cable. Open MI Flash Tool on your computer and select the ROM folder that contains the downloaded firmware. Click on Refresh to detect your device, and then click Flash.

Factory Reset

After flashing the ROM, you may need to perform a factory reset to remove any old data and settings.

Go to Settings Select Additional settings Select Backup reset Select Factory data reset.

Reboot Your Device

Once the flashing process is complete, reboot your device. Your device should now be running the previous version of MIUI.

Important Notes

Risk of Bricking: Be aware that rolling back to an older version can potentially brick your device if not done correctly. Proceed with caution.

Warranty: Rolling back to an older version may void your warranty. Be sure to check your device’s warranty conditions before proceeding.

Compatibility: Ensure that the ROM you are flashing is compatible with your specific device model to avoid any issues.

If you encounter any issues during the process or need more specific guidance, consider checking online forums for your specific device model for assistance.