Looks to be a theme styling issue as the radio fields look like they're incorrectly styled (or actually have been re-styled). This isn't isolated to the iPhone.. regular Safari has the same issue if you resize the browser down far enough and the responsive style changes kick in. The default radio inputs appear to be hidden and the inputs look more like styled text inputs.
Have you tried your form using the default theme or either tried viewing the form preview on the iPhone? If so and they're working properly, I would approach your theme developer for guidance. It looks like they need to update their CSS to account for radio inputs on the resize.
Posted 7 years ago on Tuesday October 9, 2012 | Permalink