Hi Paul,
The new update for the Wanderes template is available for download on your dashboard.
To install a customize favicon first you must install the new wanderers template on your backend.
To install the new wanderers template
login in to your backend->Extension->Extension Manager->Browse->select the drive where you save the wanderers template->upload & Install.
To apply the new wanderers template
Extension->template manager->select wanderes as your default.
To install new favicon
Go to wanderers directory (where you save your wanderes template files)->joomlafoldertemplates\wanderers\images.
Delete the existing favicon.ico files and replace it with the new favicon.ico files
Hope this help
.
Best regards
Chris