Just submitted my app to TestFlight and got an email with the error: ITMS-90809: Deprecated API Usage - Apple will stop accepting submissions of apps that use UIWebView APIs . See https://developer.apple.com/documentation/uikit/uiwebview for more information. I was wondering if all the code related to UIWebView will have to be removed and only keep WKWebView. It was just a warning, the build ended up being available on TestFlight, but I think this is something that will have to be addressed at some point. When I remove UnityAds sdk from My project, My issue is solved. So, Have any version update for UnityAds? Thanks! UPDATE: My issue is solved when i remove FirebaseSDK, FacebookSDK, UnityAds. FirebaseSDK is will update later week (https://github.com/firebase/firebase-ios-sdk/pull/3723) FacebookSDK was fix this problem on Objective C (https://github.com/facebook/facebook-objc-sdk/commit/fa3f224b819171adbe70c23799c86882abefbf9d) but UnityAds? When do you update this?