public function sendSms($to, $content = null, $tempId = null, array $data = [], array $params = [])
    {
        $this->reset();
        $this->params($params, true);
        $to = $this->formatMobile(Util::formatMobiles($to));

        if ($tempId && $this instanceof TemplateSms) {
            $this->sendTemplateSms($to, $tempId, $data);
        } elseif ($content && $this instanceof ContentSms) {
            $this->sendContentSms($to, $content);
        }
    }