1-Click root Samsung Galaxy S3 mini without flashing a whole new firmware

Easy guide for those who don't want to download a whole new firmware and flash it with odin just to root Samsung Galaxy S3 mini

First download and install this Chinese universal rooting program from Here
Then
1- Turn on USB debugging in your Galaxy S3 mini's settings
2- Connect your phone

Wait

NOW YOU ARE SUPPOSED TO BE DONE

Check if superuser app is now installed on your phone.

If you don't like the Chinese Super User app,

go to playstore and instal SuperSU or SuperUser

Then update it's binary, the uninstal the Chinese Super user app using root uninstaller or

any root file manager you want