Overview

The Signed Call™ Android SDK requires the FOREGROUND_SERVICE_MICROPHONE permission to enable real-time audio processing during VoIP calls. This permission is necessary for the following:

• Ensures seamless audio transmission during active VoIP calls, even when the app runs in the background.
• Enables a foreground service to manage microphone access without interruptions consistently.
• Enhances the calling experience by reducing latency and maintaining high-quality audio.

Google Play Console Declaration

When submitting an APK, the Google Play Console requires you to declare the usage of the FOREGROUND_SERVICE_MICROPHONE permission.

To declare the FOREGROUND_SERVICE_MICROPHONE permission, follow these steps:

1. Go to Page Policy in Play Console, and select App Content.
2. Search for the Microphone permission from the listing inForeground service permissions page.
3. Check the Background audio input checkbox.
4. Enter the Video link demonstrating the usage and a description.

You can refer to the suggestions listed in the section below to share the video link.

Video Demonstration

As a part of the declaration, you must submit a video demonstrating how to use the FOREGROUND_SERVICE_MICROPHONE permission. The video must include the following:

• An ongoing VoIP call where the foreground service actively uses the microphone, with the ongoing call notification displayed in the notification tray.
• The app runs in the background while maintaining microphone access for uninterrupted audio communication.

If you have any questions, contact CleverTap support for further assistance.