Installed most recent update now iPhone shows Desktop website?

Was there a default setting change that I need to tend to.......otherwise where do i start to trouble shoot this?

See attachment for settings which have worked perfectly fine until this last week after the update!

My website is unifiedsysmgt.com

See public link for screen shots of settings!  www.sugarsync.com/pf/D7818331_2417838_074572 

Thanks for any help!

Do you use subdomain feature?