The other day I discovered a really cool feature. It’s useful if your phone starts to ring and you can’t see your phone but you need to know who’s calling. So here’s how to have your iPhone announce calls.
How to have your iPhone Announce Call’s

*Make sure you are not on silent mode.

1) Launch Settings.

2) Scroll down and tap Phone

3) Tap Announce Calls.

4) Tap Always.