Ah, the old and beautiful Pandora battery. It was magic, you could recover every bricked PSP with it, i hate that no other device can do something like that.
I am using the inappbrowser for Cordova, that i am sure uses WKWebView, but as soon as the app store testers see the webview, they reject the app and want me to use SafariViewController. Happened to all my latest app submissions/updates