Windows Phone 8.1 : $ionicPopup confirm and alert windows are not modal

I am using $ionicPopup confirm and alert in windows phone 8.1 project but these windows are not modal. After popup window is shown it shows lighting effects but i am still able to click on background controls.

I know ionic does not support windows phone but is there any work around to resolve this issue.

BTW is there an expected date for a support on Windows Phone?
Having it would be awesome! :smile: