How to Turn on “Announce Calls” on Any iPhone device (iOS 10 and above)
Step #1. Launch Settings app on your iPhone → Scroll down and tap on the Phone app.
Step #2. Under Calls, tap on Announce Calls.
Step #3. Now, you have to specify in which condition your smartphone should announce callers.
There are four options:
1.Always: Let your iPhone announce calls always.
2.Headphones & Car: Only when you are in the car or using headphones.
3.Headphones Only: Only when you are using headphones.
4.Never: Never let your iPhone announce calls.
In this test, we are going to choose Always.
That’s it! From now onwards, your iPhone will always announce incoming calls.
Later if you changed your mind and no longer want your iPhone to announce the incoming calls, simply follow all the steps mentioned above and select Never in the end.