How to change site favicon in a joomla template

I use template ST Blog for example favicon-beautiful-templates_11. Create a 16x16 pixel image
2. Convert image to ico format, you can use free online site like:
- http://converticon.com/
- http://www.favicongenerator.com/
- http://www.htmlkit.com/services/favicon/
- http://tools.dynamicdrive.com/favicon/
After convert, your image will have extension .ico, rename image is: favicon.ico
3. Copy favicon.ico to template you are using, for example: /joomla/templates/Your_Template
4. In front end, if after refesh your browser, you still do not see new icon, please clear all cache of brower and try again.
This is result: favicon-beautiful-templates_2