What We Fixed
Voice setup now configures incoming-call notifications for iOS and Android when you connect your own Twilio account — whether you use Auto-Configure Voice or enable voice calling yourself with an existing TwiML App. Previously, setup could finish successfully while leaving mobile call notifications unconfigured.
If your account was already set up for voice, click Auto-Configure Voice on the provider’s edit page once: it now adds the missing mobile notification setup instead of reporting that voice is already configured.