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Questions tagged [callkit]

CallKit is a framework for iOS that lets VoIP apps integrate with the iPhone UI, and has app extensions that enable call blocking and caller identification.

The CallKit framework (CallKit.framework) lets VoIP apps integrate with the iPhone UI.

CallKit can be used to

  • let users view and answer incoming VoIP calls on the lock screen
  • manage contacts from VoIP calls in the Phone app’s Favorites and Recents views
  • call blocking
  • caller identification

Quick References

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Swift CallKit Identiftying

I'm trying to use CallKit in Swift to identify a caller. I'm searching for a way to identify the caller by making an URL request. For example: +1-234-45-241 calls me, I want it to make a request to mydomain.com/phone?number=+1-234-45-241 but how…
Matthijs Otterloo
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import CallKit crashes randomly on iOS 9

I have imported CallKit framework as optional only. But import CallKit crashes while running on iOS 9 at launch. But works perfectly on iOS 10. It worked fine in XCode 8 beta 6 but this issue is happening only on XCode 8. The code is in Swift 3. Any…
kruttinangopal
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call directory extension is not working when provided number from the text filed to block

call directory extension is not working when provided number from the text filed to block. I tried with below code. @IBAction func blockButtonAction(sender: UIButton) { if(numberTxfield.text == nil) { NSLog("Number should not be…
Ashok Narvaneni
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CallDirectoryHandler IOS10 nsuserdefaults

I've been trying to use the new CallDirectoryHandler extension for IOS10 I'm using the official release. First of all this extension is not debuggable and logs doesn't seems to work. I'm trying to pass Parameters between my app to this extension via…
itay83
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CallKit show caller ID on iPad

In my app I developed a section to create phone caller identification. I created a group to share caller ID from the app DB to the CallKit extension. My caller ID will be correctly stored in CllKit extension. I configure the iPhone and the iPad with…
lucgian841
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RNCallKeep.startCall() (Outgoing Call) is not opening IOS Callkit UI

I have configured the react-native-twilio-phone package in my react-native application according to the instructions and also followed the steps properly for react-native-call-keep and react-native-voip-push-notification. The problem I am…
Surya Teja
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iOS 13 callkit crash when app in background using sinch

Using call kit, push kit and Sinch for the audio-video call. The call is working fine when app is active but crashes when the app in the background Assertion failure in -[PKPushRegistry _terminateAppIfThereAreUnhandledVoIPPushes],…
Meet Ios Developer
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Is there a way to suggest user to unlock the device when receiving a video call?

I'm receiving an incoming video-call (the app is in background), displaying system UI. When I slide to answer - call starts and there's a button to open the app. Can I somehow programmatically press this button on answering or suggest user to unlock…
Alphacentaura
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PushKit notification arriving after call has ended

I have an application that implements PushKit and CallKit. The scenario in which the problem occurs is as follow: Device A initiates a call, sending a PushKit notification to Device B. Device B has no internet connection, and therefore does not…
krypton36
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How to read call log in xamarin.ios?

I just want to know if is possible to read recent calls in iOS, if this is true, please give me suggestions.
Mayra Mtz
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Twilio programmable voice: Do I need to rekey Mobile Push Credentials when changing from sandbox to live?

As usual this twilio thingy is always painful, sometimes it works sometime it doesn't. My app is on test flight, I've unchecked "Use this credential for sending to a sandbox APN". In past it did work now it doesn't work. My question is do I need…
Dan
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How To use CallKit in Objective C

I am Go through with the WWDC CallKit session and I am comfortable with the Concept of it, But don't know how to start. Also, I have Following the Sample Code for the CallKit by Apple Developers i.e SpeakerBox. But this one is in Swift. Need…
MayankSengar
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Detect current number calling - iPhone

I am currently working on an app which should show informations about the current person calling when it is opened during an ongoing phone call. So, I need to get the phone number of the person that is currently calling me when launching the app. I…
beatcraft
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Show box with incoming call number using callKit iOS

I have an app which will show box with incoming caller number when incoming call received. Is it possible in iOS using Objective C language?
Shahbaz Akram
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convert NSArray to CXCallDirectoryPhoneNumber

Convert NSArray to C Array. NSArray *arr=[[NSArray alloc]initWithObjects: @"+918801234567",@"+ 918801234568", nil]; how to pass arr to CXCallDirectoryPhoneNumber phoneNumbers[]
ANKIT KUMAR
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