For displaying shortcodes you can use do_shortcode
<?php echo do_shortcode( term_description() ); ?>
For HTML the filter should be enough (what you posted worked on my install).
remove_filter( 'pre_term_description', 'wp_filter_kses' );
For displaying shortcodes you can use do_shortcode
<?php echo do_shortcode( term_description() ); ?>
For HTML the filter should be enough (what you posted worked on my install).
remove_filter( 'pre_term_description', 'wp_filter_kses' );