Here is what it looks like: https://youtu.be/zX3UJO4paxk?t=15 https://youtu.be/zX3UJO4paxk?t=15 iOS visuals have changed since 2012, but the process is the sam

Here is what it looks like: https://youtu.be/zX3UJO4paxk?t=15 https://youtu.be/zX3UJO4paxk?t=15 iOS visuals have changed since 2012, but the process is the same in 2021: 1. full-screen message 2. another full-screen message with a numpad and buttons. I'm surprised that this feature is not massively used to scam people. Is it because sending service SMS is restricted to certain parties?