Undoubtedly, iPhone is an awesome device by Apple. iPhone is awesome because of several reasons. First, you will get a very stable device. Second, it comes with loads of functions. Third, the platform it is built on aka iOS. You should not get an introduction separately to understand the awesomeness of iOS as you may know that iOS is probably the best mobile platform out there.
It doesn’t matter, whether you own an iPhone or Android mobile or Windows Phone, whenever, you get an incoming call, the earpiece turns on automatically after receiving it. That means, you will have to place your phone near to your ear to listen to the sound from the other side. This is standard procedure to talk to anyone over an iPhone or any other device.
However, some time we want to turn on the speakerphone after receiving the call. Suppose, you are doing something on your PC and meanwhile someone is calling you. At such moment, you do not want to stop your PC work yet you want to receive the call. Therefore, instead of talking to that person using standard earpiece, you can do two things. First, you can use your headphone. Second, you can use speakerphone. Or, suppose, you have a habit to talk to anyone over speakerphone.
At such moments, instead to turning on the speakerphone after receiving the call, you can simply set speakerphone automatically. That means, the speakerphone will be turned on automatically on iPhone calls. If you are using Android or Windows Phone, you may need a third party app. But, as you are having iPhone, you can easily do so without using any third party app as the option comes with iOS. However, this trick would be applicable only on incoming calls. You cannot do the same for outgoing calls.
Set Speakerphone Automatically on iPhone Calls
This is very easy and not much time consuming. Like said before, you do not have to get help from any other app. Therefore, open the iPhone settings app and go to General >> Accessibility. Here, you can find Call Audio Routing.
Tap on this. By default, it should be set to Automatic. You have to set it to Speaker.
That’s it! Now, whenever you will get a call, the speakerphone will be turned on. You have to turn it off on case you want to use standard earpiece.