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Questions tagged [voicemail]

A voicemail is an electronic communication system in which spoken messages are recorded or digitized for later playback to the intended recipient.

78 questions
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PhoneStateListener onMessageWaitingIndicatorChanged() not being called reliably

I have some code that detects when there is new voicemail. It's based on a PhoneStateListener.onMessageWaitingIndicatorChanged() implementation (so technically it fires only when the MWI indicator changes, not necessarily for every new…
PVS
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how to forward the calls to voice mail in android programmatically

I do not know how to forward the calls to voice mail programmatically in android ?
AndroidRaji
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Is there any way to detect if an Android phone supports Voicemail integration in the call log?

My app is using VoicemailContract functionality that's available in API 14 and higher to insert voicemail messages into the phone's call log. However, some phones seem to have that functionality disabled, even in API versions higher thatn 14.…
user496854
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How to read voice mails programmatically in Android

Just wonder whether it's possible to access phone's voice mail box using code? I have seen in Android 4.0, Google has introduce a new content provider called "android.provider.VoicemailContract.Voicemails" but I want to do this on older versions of…
Kakopappa
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Telephone area code to city name on iOS

On Apple's built-in Voicemail app, when it finds a phone number it does not recognize in your address book, it displays an approximate location under the number, presumably based on the phone number. How did they do that?? I'd guess there's a large…
Ryan
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How to determine the voicemail phone number in Android

How can I determine the phone's voicemail number in Android code?
Carl Manaster
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Which SMS aggregators also provide voicemail services?

I am researching companies that provide both SMS and voicemail services via an API call. I want to be able to contact users (most of whom are US-based) via both text-message and voicemail. The idea is that our web server would connect to the…
unintentionally left blank
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Drop the first call and dial again using Twilio PHP for ringless voicemail

I read the following Twilio PHP API docs and it was successful I continued reading about ringless voice mail stackoverflow and that it is based on calling a number, then immediately calling the number from the same number again, followed by dropping…
kronus
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How to detect voicemail on freeswitch?

I am using freeswitch and I would like to detect voicemail on phone which I call. Let's assume I call number xxx-xxx-xxx and if can't talk with owner of that number I would like to know it. Is that possible? As far I have tried to recognize the…
Michu93
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Listen voice messages on server A from server B with asterisk

I have RealTime asterisk with 3 servers. In database I hold sippears only and voicemail boxes. Voicemail messages are stored on the system FILE_STORAGE. Server A and B are for calls and sip registrations and Server C is dundi. Currently everything…
Garg
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How to fix Unknown RTP codec 126 received on aterisk?

Hello Asterisk guys out there, im having trouble lately on our server. Before my everything is fine then suddenly i have this error of res_rtp_asterisk.c:4100 ast_rtp_read: Unknown RTP codec 126 received from 'X.X.X.X:55066' Cant dial my…
Page Liker
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android.permission.ANSWER_PHONE_CALLS How I can use? for auto answer

As per android developer documentation Android 8.0 (API level 26) introduces several new permissions related to telephony: The ANSWER_PHONE_CALLS permission allows your app to answer incoming phone calls programmatically. To handle an…
Turk Damgası
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How can i know if native visual voicemail on Android M is activated or not?

As we know from Android M, Google provides a native VVM(Visual Voicemail) for users in a tag of System's Phone. And VVM service is activated by default. Of course, user can choose to deactivate VVM. But how can i know if the native VVM is activated…
Kun
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Change standard voicemail prompts names in asterisk

is it possible to put my own voicemail prompts in asterisk voicemail? I have them but I must rename all of them like vm-... If they are not vm-... asterisk plays en voices.. I made another directory and put CHANNEL(language)=... in my dialplan.
Garg
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how to play 32 bit float wav file in Android 4.3.1 (wav file attached as a voice mail in VOIP)?

This type of wav file (32bit float 8000hz mono) which is attached to voicemails, is different type and can not be handle by Mediaplayer/SoundPool. see this link here is a link to a similar sample.wav file so you can try it yourself if you want.(it…
bastami82
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