Multiple InputField objects messed content on iOS 8.2

I have an app (just) published on the AppStore that works fine with any iOS version but version 8.2. Specifically there is an issue related to a form the user has to fill, the form has several InputField objects and when the user touches one input field after another, suddenly, the content of all fields is changed with the same text value that is either the first character of one specific input field or the whole text of another input field.

The issue happens regularly on iOS 8.2 while it does not happen with iOS 8.1.2 and does not happen with Android.

What is also strange is that the text of every input field is changed but, if I touch an input field again, then its value is restored to the correct value or cleared.

Any suggestion? Anyone experiencing this same issue?

Thanks. Alessandro