System does not support feature android.software.connectionservice

Bug report

Description

App crash on Android 6.0, 7.1.1 and 7.1.2

This is my Manifest

        <service
            android:name="io.wazo.callkeep.VoiceConnectionService"
            android:foregroundServiceType="microphone"
            android:label="Wazo"
            android:permission="android.permission.BIND_TELECOM_CONNECTION_SERVICE">
            <intent-filter>
                <action android:name="android.telecom.ConnectionService" />
            </intent-filter>
        </service>

build.gradle

    ext {
        buildToolsVersion = "29.0.3"
        minSdkVersion = 23
        compileSdkVersion = 30
        targetSdkVersion = 30
        kotlinVersion = "1.4.32"
        ndkVersion = "20.1.5948944"
    }

Versions

- Callkeep: 4.1.0
- React Native: 0.65.1
- Android: Android 7.1.2
- Phone model: SM-G973N 

Logs

java.lang.UnsupportedOperationException: System does not support feature android.software.connectionservice
    at android.os.Parcel.readException(Parcel.java:1696)
    at android.os.Parcel.readException(Parcel.java:1637)
    at com.android.internal.telecom.ITelecomService$Stub$Proxy.registerPhoneAccount(ITelecomService.java:937)
    at android.telecom.TelecomManager.registerPhoneAccount(TelecomManager.java:839)
    at io.wazo.callkeep.RNCallKeepModule.registerPhoneAccount(RNCallKeepModule.java:590)
    at io.wazo.callkeep.RNCallKeepModule.registerPhoneAccount(RNCallKeepModule.java:143)
    at java.lang.reflect.Method.invoke(Method.java)
    at com.facebook.react.bridge.JavaMethodWrapper.invoke(JavaMethodWrapper.java:372)
    at com.facebook.react.bridge.JavaModuleWrapper.invoke(JavaModuleWrapper.java:151)
    at com.facebook.react.bridge.queue.NativeRunnable.run(NativeRunnable.java)
    at android.os.Handler.handleCallback(Handler.java:751)
    at android.os.Handler.dispatchMessage(Handler.java:95)
    at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:27)
    at android.os.Looper.loop(Looper.java:154)
    at com.facebook.react.bridge.queue.MessageQueueThreadImpl$4.run(MessageQueueThreadImpl.java:226)
    at java.lang.Thread.run(Thread.java:761)

Is there any wrong with my configuration?

Start with RNCallKeepModule.java at registerPhoneAccount around line 590, then compare the reported Manifest and build.gradle settings with the Android 6 and 7.1 logs. Done means determining whether the configuration is invalid or the unsupported connectionservice feature needs to be handled without the app crashing.