If you use your iPhone’s speakerphone for the majority of your calls, then you might be a little tired of having to always tap the speaker button. Luckily, you can set it so that calls go to speaker every time.
The nice thing about this feature is that it works both ways: you can assign the speaker to calls you make and receive. If you use a Bluetooth headset, you can assign it to that as well. This is obviously a lot more convenient than having to hit speaker every time you use your iPhone as an actual phone. Better still, it even works with FaceTime.
