Adding a template in WPTouch

As WPTouch uses its own theme, we can’t hardcode certain functionality inside the regular theme, neither in a page/post template nor functions.php.

So, a custom plugin is needed and the desired output made out of a Shortcode.

Also, make sure WPTouch Restricted Mode is turned off in Advanced Options > Advanced Settings. But probably this restricted mode can live together with a Must Use plugin.