Hi Chicadieta
I am sorry I couldn't be of any help to you, but I tried everything I could think of to fix this.
I posted the same question on Stackoverflow here: http://stackoverflow.com/questions/26758629/godaddy-unwanted-redirect-to-dudamobile But I got no response.
I tried creating an A record to make the mobile subdomain point back to the main domain, I was prepared to live with the redirect when viewing on a mobile, so long as the visitors didn't see the dudamobile version of the site, plastered with adverts. But this just resulted in the dreaded "pageok" for me. Thats when I tried editing the .htaccess and trawling the website for javascript in any of the WordPress files. No luck anywhere.
My solution? I ended up making a permanent redirect (301) from my friends GoDaddy webserver http://midi-photography.net to my 123-Reg webserver http://midi-photography.co.uk
This solved two issues:
1. It bypassed all the GoDaddy settings.
2. It allowed my friend to take the opportunity to register a .co.uk domain rather than his original and less popular .net domain.
(I appreciate this second point is off topic, but I've added this to explain the entire situation, just in case you happened to click on any of the links in my previous posts and became confused.)
Once the hosting expires with GoDaddy, we will never use them ever again! 30 minutes on hold to reach someone who hasn't got a clue is just wonderful customer service!
So unfortunately this one got away from me.
Thanks for your reply.
Best Regards
LordLiverpool