Android WebView

The TZ:
When we open the app, we check out some of the phone/user parameters and if we are all in order, we open WebView on the entire screen with the link we take from the Fairbeys BD.What we check:
1 .If the user does not have a sim, we show the native part.2ndIf a user is from the United States or India - we show the native part.ThreeAfter all the checks - we check the specific field in the BD of Fairbays.If the field we need is empty, we open the native part and if there is a link, we open it in WebView.Requirements for WebView:
Access permission to a photo from WebView (this is not just permission, but something smart).When you click the back button in the navigation bar - don't hide the application, but return to the previous page in WebView.WebView should be friendly with both https and http links.Keep cookies so that you don’t have to authorize each time on any site.Turn the screen: When changing the screen position, do not send it to the home page.When the keyboard is rolled for the text input - the keyboard is rolled not over the wing, but is comfortably pressed by setting the input field.Remember the end address (after all redirects) and when the next application starts to open it, not what is stored in the Firefox.Even if the field in Farbage is already empty.It is also necessary to connect the firebase push notification.