Social Icon not available

I got it done. In case anyone else needs to do this, this is how I did it:

1. added 'Houzz' => 'houzz', to the array on line 4460 in the file: register-admin-options.php (this adds Houzz to the Social Icon dropdown list in your Social Profiles in the theme editor)
2. created a custom houzz icon based on the new logo (the available icons out there were the old logo) using illustrator.
3. at fontello.com imported the installed theme entypo-fontello config.json file (\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\assets\fonts) then added the .svg file I just created in illustrator and downloaded the new font with the same name (entypo-fontello) that is the exact same font as previously installed but with the addition of my custom icon. Upload the 5 new font files downloaded from fontello and overwrite the installed files including the config.json.
4. drop one of the new font files into the website fontdrop.info to get the unicode of the new icon. use this unicode to add to the arrays in both of these files in the same font folder: charmap.php and charmap-compat.php. (I have no idea if this is necessary but can’t hurt)
5. added 'houzz' => array( 'font' =>'entypo-fontello', 'icon' => 'ue92d'), to the array at line 245 approx in the functions.php file.
6. thats it! now you can choose your new icon from the dropdown list and add it to your social profile to use in the footer socket or wherever else you need it.

There is a good chance this will break with a theme update so just keep track of these php edits and keep a copy of the new font incase it needs to be uploaded again in the future.

You can see the finished product in the socket of my website: https://golden-painting.com (eventually to be moved over to the domain that currently hosts an html site – avayoupaint.com)

cool, thank you

Following up on Nikko’s hook, I found this thread and so here is the code you can add to the child theme functions.php so it doesn’t break with theme updates. This code is for multiple icons so edit as necessary (also, probably best to upload a custom font with the additional icons rather than overwriting the installed font as I did.)

// Houzz - Register new icon as a theme icon
function avia_add_custom_icon($icons) {
	$icons['houzz']	 = array( 'font' =>'entypo-fontello', 'icon' => 'ue92d');
 	$icons['qq']	 = array( 'font' =>'fontawesomeregular', 'icon' => 'uf1d6');
 	$icons['wechat']	 = array( 'font' =>'fontawesomeregular', 'icon' => 'uf1d7');
	return $icons;
}
add_filter('avf_default_icons','avia_add_custom_icon', 10, 1);

// Add new icon as an option for social icons
function avia_add_custom_social_icon($icons) {
	$icons['Houzz'] = 'houzz';
 	$icons['QQ'] = 'qq';
 	$icons['WeChat'] = 'wechat';
	return $icons;
}
add_filter('avf_social_icons_options','avia_add_custom_social_icon', 10, 1);