Most versions of the tool are distributed as a compressed (typically around 56 MB) to ensure easy transfer and storage.
: Create a dedicated folder on your PC (e.g., in Documents) and extract the ZIP contents. Some ZIP files may require a password, which is usually listed on the download page.
: Connect the phone to your PC via USB while holding the Volume Up + Down buttons (common for Oppo and newer MTK devices) to enter the correct boot mode.