Sinch Call audio not working

Question

SINCallDelegate的所有委托方法都可以正常工作，但是尽管客户端已成功连接，但大多数情况下音频仍无法正常工作。

Answer 1

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@UIApplicationMain class AppDelegate: UIResponder, SINClientDelegate, SINCallClientDelegate, SINManagedPushDelegate, UIApplicationDelegate, UNUserNotificationCenterDelegate, MessagingDelegate {
    //MARK:- the simple suggestion can handle with PushKit for more details contact me to help you out.
}