修改perfmatters_v1.9.9\perfmatters\inc\settings.php的代码实现破解
修改settings.php文件大约在1885行与1898行
具体修改参考如下代码

//checkbox + toggle
    else {
        if(empty($tools['accessibility_mode']) && (empty($args['input']) || $args['input'] != 'checkbox')) {
            //echo "<label for='" . $selection_id . "' class='perfmatters-switch'>";
            echo "<label for='" . $selection_id . "' class='switch'>";//复制上面一行，注释后，修改perfmatters-switch为switch即可
        }
            echo "<input type='checkbox' id='" . $selection_id . "' name='" . $option . "[" . $args['id'] . "]' value='1' style='display: inline-block; margin: 0px;' ";
            if(!empty($options[$args['id']])) {
                echo "checked";
            }
            if(!empty($args['confirmation'])) {
                echo " onChange=\"this.checked=this.checked?confirm('" . $args['confirmation'] . "'):false;\"";
            }
            echo ">";
        if(empty($tools['accessibility_mode']) && (empty($args['input']) || $args['input'] != 'checkbox')) {
               // echo "<div class='perfmatters-slider'></div>";
               echo "<div class='slider'></div>";//复制上面一行，注释后，修改perfmatters-switch为switch即可
           echo "</label>";
        }
    }

破解版与正版功能对比

破解版下载地址
https://haoxp.lanzouy.com/icMzX0bw7gfc
https://haoxp.lanzouy.com/b0em93vhc
密码:91bm