icloud drive cannot be activated
In Settings / icloud, when trying to activate icloud drive, the buttons in the upgrade confirmation window do not trigger anything. I tried to tap several times on "Mettre Ă Niveau / Upgrade" or "Annuler / Cancel" buttons but with no effect.
Does anybody know what could block this action or is it a bug? Same issue on iphone and ipad.
iPad Pro, iPadOS 13