iOS 7.5 has broken google, aol, yahoo sign-in for mail, contact and calendar app.
I have noticed this strange behaviour in mail, contact, and calendar app. If you go to add an account, and either select Google, aol or Yahoo, the account sign-in browser window does not open. It opens for Outlook and allows to signing. It allows the popup briefly for AOL and Yahoo. But it just closes.
Then for Google, I keep tapping it and nothing happens. I checked on my iPhone 12 Pro Max and also 13 pro max. Both are running iOS 17.5
I searched internet and people asked to setup chrome browser as default as these sign in happens in a browser window. And this window is not opening. But nothing works.
iPhone 13 Pro Max