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Questions tagged [phone-call]

Phone calls are a method of transferring real-time two-way voice information over large distances.

Since Meucci (or Bell) invented the telephone, distances between people have been reduced to a mere physical meaning.
Nowadays you can share your ideas or feelings or whatever in a matter of seconds, through a simple phone call.

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How can I record voice and record Call in Android?

Please help me if you know how can record outgoing and incoming call in android
PrashantAdesara
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End call in android programmatically

I see a lot of questions that it's impossible to end call programmatically in Android. At the same time, I see a lot of dialer apps in googleplay market where you can activate the call and drop it also. How do they work? Edit: I've read somewhere…
Midnight Guest
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Making a phone call in an iOS application

I have some code which attempts to make a call within an application, but it doesn't seem to be working: UIApplication *myApp = [UIApplication sharedApplication]; NSString *theCall = [NSString stringWithFormat:@"tel://%@",phone]; …
CodeGuy
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Detecting outgoing call and call hangup event in android

I have a requirement wherein I want to detect two kind of events related to Calls in Android Whenever an outgoing call is made, my application should get to know this along with the called number When the call is hanged up(due to success/failure),…
user669231
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iPhone call log / history

I'm doing some research on the feasibility of an iPhone application, and can't find any indication in Apple's documentation that an iPhone app can read the call history of the phone, specifically the number called, when, and the duration... I also…
Glenn
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Android dialer application

I am figuring out a way to replace the default dialer application from my custom dialer application, but I am not getting how to achieve this. Here is what I want Create a custom dialer UI My application is called whenever call button hardware or…
ingsaurabh
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Programmatically Dial a Phone number and pass DTMF using the iPhone SDK

How do you programmatically do the following from the iPhone SDK: Programmatically Dial a Phone Number through the iPhone SDK Bypass the dial / cancel prompt that the iPhone brings up Send additional DTMF after the number is dialed just like how…
L. DPenha
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Call Audio Stream Modification in Android 4.0 ICS

I've been working on a project that would greatly benefit from call-stream modification. This has been repeatedly said/assumed to be unachievable, as most people believe that the hardware loop for the in-call audio is completely disconnected from…
sandman
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Making a Button Call a Phone Number in iOS

I want to create a button that, when pressed, will call a phone number on the iPhone. I don't know if this is possible, but if it is I'd love for someone to help me with this. I dont have any code for it, so someone would need to help me from start…
Sam
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How to make an application default phone or Assistant handler on the device by giving user an option to make it default app

We have received a policy notice from playStore as: Your app manifest requests the Call Log permission group (e.g. READ_CALL_LOG, WRITE_CALL_LOG, PROCESS_OUTGOING_CALLS) It must be actively registered as the default Phone or Assistant handler on the…
Wasim
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Why it is not possible to play an audio file on a voice call in android

This question might seem to be a repetition of the questions such as following: How to play an audio file on a voice call in android Background Audio for a Call in Progress - Possible? The answers of these questions suggests that it is not possible…
Falak
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Stream audio to a phone call Android

I am attempting to send an audio stream out over a phone call on Android. For example, to create an app which would play some custom on-hold music, or answer a call and play a recording/audio file. I know it is possible to have an app automatically…
ventres
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How to use tel: with * (star, asterisk) or # (hash, pound) on iOS?

I'm trying to initiate a call on the iPhone with the tel url that has a * in it. It properly brings up the call dialog but drops back to safari when you click call. Test
jpiasetz
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Android Call Recording Incoming voice not getting recorded

I'm working auto call recorder app, I'm able to record voice call on below android 6 using MediaRecorder.AudioSource.VOICE_CALL, From android 6 not able to record voice call using VOICE_CALL. I managed to record using MediaRecorder.AudioSource.MIC…
Bharath Kumar
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iOS How to check if currently on phone call

I have look around and all I can find is checking the callState of CTCallCenter. However, this works by listening to an event - which depending on whether the application is active/suspended/resumed the event can be raised at different time. What I…
friend
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