Free SSL on all free hosting package how to activate

Hello!!! After going through you description on the front end, it described about free SSL cert on all free hosting account, how can I activate it on my site?

SSL is already enabled on every domain name. In fact, you cannot even turn it off if you wanted to!

However, note that by default only a self-signed SSL certificate is installed, so visitors will see an error when they try to visit your website. You need to bring your own, valid SSL certificate if you want to get a green lock.