Remove Blogger Favicon

Log in to your Blogger accountgo to Edit html

make sure to back up your templates first

Now find this code
</head>

Immediately before that paste this code below

<link href="Your Favicon URL" rel="shortcut icon"></link>

Change the Link in Red with your Icon

Preview it first

Then Save.

Tips:
To get any image you want... just "Right Click" the image and "COPY IMAGE LOCATION" and paste the url on the Code for Favicon.