Ionic modal slide box not working properly on jelly been

I have a phone with jelly been device with 4.5inch scree and a kitkat device with 5.5inch screen.
Slide box in kitkat device is working properly but jelly been device all slides appear one on another.

I don’t have much knowledge but I think it is a problem with the WebView version
so try to use crosswalk(THIS LINK)

Crosswalk provides Android developers a bundled Chrome webview for their projects, resulting in better performance and predictability

there are different versions to install for your app first(before first backup your app) use stable version then if it didn’t worked try the betas

I did use Crosswalk but still having problem

I think if you add your codes and screenshots to the first post you can receive more and better answers. (plus your android version)