public function setMobile() {
		if ($this->isMobile === null) {
			$this->isMobile();
		}
		$forceMobile = $this->Controller->getRequest()->getSession()->read('User.mobile');

		if ($forceMobile !== null && !$forceMobile) {
			$this->setMobile = false;
		} elseif ($forceMobile !== null && $forceMobile || $this->isMobile()) {
			$this->setMobile = true;
		} else {
			$this->setMobile = false;
		}

		//$urlParams = Router::getParams(true);
		$urlParams = [];
		if (!isset($urlParams['pass'])) {
			$urlParams['pass'] = [];
		}
		$urlParams = array_merge($urlParams, $urlParams['pass']);
		unset($urlParams['pass']);
		if (isset($urlParams['prefix'])) {
			unset($urlParams['prefix']);
		}

		if ($this->setMobile) {
			$urlParams['?']['mobile'] = 0;
			$url = Router::url($urlParams);
			$this->Controller->set('desktopUrl', $url);
		} else {
			$urlParams['?']['mobile'] = 1;
			$url = Router::url($urlParams);
			$this->Controller->set('mobileUrl', $url);
		}

		Configure::write('User.setMobile', (int)$this->setMobile);

		if (!$this->setMobile) {
			return;
		}

		$this->Controller->viewBuilder()->setClassName('Theme');
		$this->Controller->viewBuilder()->setTheme('Mobile');
	}