Open external link in browser instead of App

Dear support,

Even thought I did everything correctly and tried multiple options, everytime I click on a link inside my App it loads in the webview of the App instead of the Browser. I tried already different things, but only the items on the menu are opened in the browser instead of the App, with the different links inside the app itself (i.e. on a post page or a post) this function does not work. I am desperate to find a solution, because otherwise this would make my App a lot less attractive.

Kind Regards,

Raveleak