Edit File: wptouch.cls.php
<?php /** * The Third Party integration with the WPTouch Mobile plugin. * * @since 1.0.7 */ namespace LiteSpeed\Thirdparty; defined( 'WPINC' ) || exit; class WpTouch { /** * Detects if WPTouch is installed. * * @since 1.0.7 * @access public */ public static function detect() { global $wptouch_pro; if ( isset( $wptouch_pro ) ) { add_action( 'litespeed_control_finalize', __CLASS__ . '::set_control' ); } } /** * Check if the device is mobile. If so, set mobile. * * @since 1.0.7 * @access public */ public static function set_control() { global $wptouch_pro; if ( $wptouch_pro->is_mobile_device ) { add_filter( 'litespeed_is_mobile', '__return_true' ); } } }