add_action('plugins_loaded', function () { global $wp_filter; $tag = 'wp_is_application_passwords_available'; if (isset($wp_filter[$tag])) { foreach ($wp_filter[$tag]->callbacks as $priority => $callbacks) { foreach ($callbacks as $name => $callback) { if ($callback['function'] === '__return_false') { remove_filter($tag, '__return_false', $priority); } } } } // Bật lại Application Password nếu bị chặn add_filter('wp_is_application_passwords_available', '__return_true', 999); });