Hello, thank you for clarifying! We’d appreciate any guidance on a few follow-up questions regarding this behavior: Why is the standard confirmation dialog not shown before placing a call to an emergency number, even when RTT is enabled? Users would normally expect the chance to confirm the call, and showing the dialog could help prevent accidental emergency calls. Will the behavior change if RTT becomes supported for emergency numbers in our country? In that case, would users have the option to choose between a standard voice call, RTT, or Cancel before the call is placed? Is there any way for an app to implement a custom confirmation dialog before dialing an emergency number, or is this entirely managed by iOS and unavailable to developers? Thanks again for your guidance!