i am developing a flutter app. I have a link of a twitter page. When I click it, it will lead to that page with in-app web but the twitter make us login first before showing the page. In twitter sign in page, I try to sign in with Apple but the sign in form is not appearing at all. Does that mean the apple disable the sign in because of the security reason since the browser is from in-app web view?
I use this user agent : 'Mozilla/5.0 (iPhone; CPU iPhone OS 10_2 like Mac OS X) AppleWebKit/602.3.12 (KHTML, like Gecko) Mobile/14C92 [FBAN/FBIOS;FBAV/163.0.0.54.96;FBBV/96876057;FBDV/iPhone7,2;FBMD/iPhone;FBSN/iOS;FBSV/10.2;FBSS/2;FBCR/vodafoneP;FBID/phone;FBLC/pt_PT;FBOP/5;FBRV/96876057]'
the flutter package is : webview_flutter: [^3.0.4]