I am making a VOIP application on iOS. I can show the call status if the application is in the background with red color. But, I can not show the duration of the call along with red, for example, as a native with green.
But if the call is active in my application and the application is in the background, I can show the status of the call by showing red using AVAudiorecorder.
But I need to display the duration of the call along with the active call status panel, I searched for so many sites, but I did not have a reliable solution.
Any suggestions.
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