When you open a website or a blog, you will see a small icon on top of the browser's tab. This icon is called as a Favicon. By default, Blogger blogs display an orange colored blogger logo, which may not be liked by many.
So how do you remove or change it and add a custom favicon?
1. Login to you Blogger Account
2. Go to Template ->Edit Html and then "Proceed".
3. Search the following code:
<title><data:blog.pageTitle/></title>
4. Paste the following code after it:
<link rel="shortcut icon" href="Favicon URL"/>
Don't forget to replace the "Favicon URL" with the actual path of the image.