To allow incoming calls while on a call, press the green button to answer the new call and then press the red button to end the current call.

There are a few ways to do this.One way is to put the first caller on hold and answer the second call. You can then either switch between the two calls or have them both on speaker.Another way is to use a conference call line. This will allow you to have multiple people on the call at the same time.

There are a few ways to do this.One way is to use the Do Not Disturb feature. This will silence all notifications except for those from people in your Favorites list or those who are calling repeatedly.Another way is to use the Airplane Mode feature. This will silence all notifications and calls.

To answer a call waiting on iPhone, you need to first determine if you are able to answer the call. If you are on an active call, you will not be able to answer the call waiting.If you are not on an active call, swipe up from the bottom of your screen to open your Control Center. You will see three icons at the bottom of your screen – phone, Airplane Mode, and Do Not Disturb.

There are a few reasons why you might not be able to receive incoming calls while you’re on the phone. One possibility is that your phone is in Do Not Disturb mode. You can check this by opening the Control Center and looking for the moon icon. If it’s turned on, toggle it off to allow incoming calls.Another possibility is that your phone is in Airplane Mode. To check this, open the Settings app and look for the Airplane Mode switch.

There are a few reasons why your iPhone might mute when you answer a call. One possibility is that you have Do Not Disturb mode turned on, and the call is coming in while DND is activated. Another possibility is that your phone is muted by default, and you need to press the volume buttons to unmute it.

There are a few reasons why you might not be able to answer your phone when it rings. One possibility is that you have your phone set to silent mode. Another possibility is that you’re in a meeting or somewhere else where it’s not appropriate to answer the phone. Finally, it’s also possible that your phone is off or has no signal.

To answer an incoming call on another iPhone 11, you can either swipe up from the bottom of the screen to answer the call, or press the green button on the call screen.

There are a few ways to tell if the person you’re trying to call is already on a call. One way is to check their caller ID. If the number you’re calling appears as “private” or “blocked,” then it’s likely that the person is already on a call. You can also try calling the person’s voicemail.

There are a few ways to tell if someone is on another iPhone. One way is to look at the phone’s home screen. If there are no app icons, then the person is likely using another iPhone. Another way to tell is by checking the phone’s lock screen. If there is a text message or notification from an app, then the person is likely using another iPhone.