Mi Flash Tool is a free utility developed by Xiaomi Inc., specifically designed for flashing custom ROMs, firmware updates, and other modifications onto supported Android devices from the Chinese manufacturer's portfolio.

To begin using Mi Flash Tool 7.4.25 on your Windows PC:

1. Download the latest version of MiFlashTool from the official website: https://www.mi.com/uk/download/miflash

2. Once downloaded, double-click on the installation file (MiFlashSetup.exe) to start the setup process.

3. Follow the prompts in each step until you reach 'Finish' and click it to complete the installation.

4. After successful installation, launch Mi Flash Tool by searching for its icon either from your Start menu or within your C:\Program Files(x86)\miui\bin directory (depending on whether you have a 32-bit or 64-bit version of Windows).

5. Connect your Xiaomi device in Fastboot mode to the same computer via USB.

6. In Mi Flash Tool's main interface, click 'File' > 'Flash Bootloader' and browse for the downloaded boot.img file within the extracted ROM package on your PC.

7. Once selected, press 'Start-to-Boot' or simply hit Enter key if prompted with a confirmation dialog box asking to flash the image onto your device.

8. Wait patiently as Mi Flash Tool performs its magic; this step may take anywhere between 30 seconds up to several minutes depending upon factors such as internet connection speed and ROM size being flashed.

MiFlash is an alternative tool for flashing MIUI firmware images onto compatible Xiaomi devices running Android-based operating systems like MIUI or stock Android. It offers some features not found in the official Mi Flash Tool, including support for more device models beyond just Redmi series phones from China.

Here are steps to use MiFlash with your Windows 10 computer:

1. Download and extract both 'MiFirmwareUpdater.exe' (for x86 architecture) or 'MiFirmwareUpdater64.exe' depending on whether you're using a 32-bit version of windows from here: https://github.com/petercxy/MiFlash/releases

2. Launch MiFlash by double-clicking its executable file, which should now be present under C:\Users\YourUsername\Desktop\MiFirmwareUpdater or similar location based upon where ever u saved it during extraction process바이

The following are the requirements and steps to flash MIUI ROMs using Mi Flash Tool on your Windows 10 PC:

1. Ensure that you have installed .NET Framework v4.5 or higher, along with Java Runtime Environment (JRE) version 8 Update 25 or later before proceeding.

2. Download and extract the latest MIUI ROM package from official Xiaomi servers for your device model here: https://miuirom.com/download

3. Once extracted, open Mi Flash Tool on your computer by searching for it in Start menu under 'All Apps' section if you cannot find its icon elsewhere.

4. Connect your Xiaomi device to the same Windows PC via USB cable while keeping both devices powered off.

5. Boot into fastboot mode: Press and hold Volume down + Power button together until you see an 'Android logo' with a small arrow pointing towards top left corner of screen; then release all keys when bootloader menu appears.

6. In Mi Flash Tool, go to 'File' > 'Bootloader/Recovery Image' -> browse for the boot.img file within extracted ROM package on your PC and select it.

7. Press 'Start-to-Flash' or hit Enter key if prompted with a confirmation dialog box asking whether you're sure about flashing this image onto your device.

8. Wait patiently as Mi Flash Tool flashes the MIUI firmware onto your Xiaomi device; this may take anywhere from 5 minutes up to an hour depending upon factors such as internet connection speed and ROM size being flashed.

9. Once completed successfully, disconnect USB cable from both devices before powering them back on by pressing Power button once more.

10. First boot process might be longer than usual so please wait patiently for approximately five (5) minutes after seeing MIUI logo appear on screen; then follow the setup wizard to finish initial settings and first-time configuration of your newly flashed device.

MiFlash is an alternative flashing tool designed specifically for Xiaomi devices running Android-based operating systems like MIUI or stock Android. It offers some features not found in the official Mi Flash Tool, including support for more device models beyond just Redmi series phones from China.

Here are steps to use MiFlash with your Windows 10 computer:

3. Connect your Xiaomi device to the same Windows PC via USB cable while keeping both devices powered off.

4. Boot into fastboot mode: Press and hold Volume down + Power button together until you see an 'Android logo' with a small arrow pointing towards top left corner of screen; then release all keys when bootloader menu appears.

5. In MiFlash, go to 'File' > 'Bootloader/Recovery Image' -> browse for the boot.img file within extracted ROM package on your PC and select it.

6. Press 'Start-to-Flash' or hit Enter key if prompted with a confirmation dialog box asking whether you're sure about flashing this image onto your device.

7. Wait patiently as Mi Flash Tool flashes the MIUI firmware onto your Xiaomi device; this may take anywhere from 5 minutes up to an hour depending upon factors such as internet connection speed and ROM size being flashed.

8. Once completed successfully, disconnect USB cable from both devices before powering them back on by pressing Power button once more.

9. First boot process might be longer than usual so please wait patiently for approximately five (5) minutes after seeing MIUI logo appear on screen; then follow the setup wizard to finish initial settings and first-time configuration of your newly flashed device.

Here are steps to use MiFlash with your Windows 10 computer:

3. Connect your Xiaomi device to the same Windows PC via USB cable while keeping both devices powered off.

5. In MiFlash, go to 'File' > 'Bootloader/Recovery Image' -> browse for the boot.img file within extracted ROM package on your PC and select it.

6. Press 'Start-to-Flash' or hit Enter key if prompted with a confirmation dialog box asking whether you're sure about flashing this image onto your device.

8. Once completed successfully, disconnect USB cable from both devices before powering them back on by pressing Power button once more.

Mi flash tool 64 bit