XF 1.5 How do I change this?

[Tattooed Theist]

I've installed a very extensive faceicon package*, if you will. That covers most bases.
although I just sent a link to a friend through facebook and noticed this is still showing xenforo.

 

[Paul B]

See point 7 of the FAQ: https://xenforo.com/community/threads/frequently-asked-questions.5183/#post-180456

 

[Tattooed Theist]

See point 7 of the FAQ: https://xenforo.com/community/threads/frequently-asked-questions.5183/#post-180456

Does it generally take some time to take effect?

 

[TPerry]

Yes, due to caching.