Originally Posted by Yngwie

You can use an .htaccess redirect like

RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} (mobile|android|blackberry|brew|htc|j2me|lg|midp|m ot|motorola|netfront|nokia|obigo|openweb|opera.min i|palm|psp|samsung|sanyo|sch|sonyericsson|symbian| symbos|teleca|up.browser|vodafone|wap|webos|window s.ce) [NC]
RewriteRule ^(.*)$ PUT URL HERE [R=302,L]

That's what I use to redirect any mobile traffic that I get.