SharePoint 2016 - Replacing the Sharepoint text on top-left corner

Hello All,

I have been working on sharepoint 2016 recently and I am facing difficulty in replacing the SharePoint text on top-left corner with custom text or image. I have done this in SharePoint 2013 but nt sure why I am unable to do in 2016. I have went thru many blogs and articles, but nothing seems to work for me. I also noticied that there is change in sharepoint class that holds this, from sharepoint 2013 to sharepoint 2016 ("ms-core-brandingText" --> "o365cs-nav-brandingText" respectively). I feel that "o365cs-nav-brandingText:after" is not working in my case.

Any help is appreciated!!

Thanks, Praneeth

Praneeth