< button on keyboard plugin ios does not working properly


Hello everyone, I am working on one hybrid application and I have several registration input forms.This scenario is happening only on IOS. When I am navigating on the > button on the keyboard the application goes on the next input field. Even here sometimes I have problems where the focus of the input is behind the status bar. But bigger problem is when < button of the keyboard is pressed. Then application set focus on the previous input element but is not positioning down or pushing down in the view of application. I tried on several ways (with hiding the header, changing styles, add directives for focusing), nothing helps me. If you have some idea how to solve, or direction or other way to solve, I would be thankful .
Btw I am using the newest version of Ionic and have installed keyboard plugin from ionic


Any ideas or suggestions?