- Upon GSM interruption handle conference cases by leave()/enter()

- Upon StreamsRunning call state update in conference check and set locallyPaused flag.

app/src/main/java/org/linphone/activities/voip/viewmodels/ConferenceViewModel.kt

@@ -239,6 +239,13 @@ class ConferenceViewModel : ViewModel() {
                 waitForNextStreamsRunningToUpdateLayout = false
                 reloadConferenceFragmentEvent.value = Event(true)
             }
+            if (state == Call.State.StreamsRunning && call.conference?.isIn == true) {
+                isConferenceLocallyPaused.value = false
+                conferenceParticipantDevices.value?.forEach {
+                    if (it.isMe)
+                        it.isInConference.value = true
+                }
+            }
         }
     }
 

app/src/main/java/org/linphone/telecom/NativeCallWrapper.kt

@@ -61,13 +61,23 @@ class NativeCallWrapper(var callId: String) : Connection() {
 
     override fun onHold() {
         Log.i("[Connection] Pausing telecom call with id: $callId")
-        getCall()?.pause() ?: selfDestroy()
+        getCall()?.let { call ->
+            if (call.conference != null)
+                call.conference?.leave()
+            else
+                call.pause()
+        } ?: selfDestroy()
         setOnHold()
     }
 
     override fun onUnhold() {
         Log.i("[Connection] Resuming telecom call with id: $callId")
-        getCall()?.resume() ?: selfDestroy()
+        getCall()?.let { call ->
+            if (call.conference != null)
+                call.conference?.enter()
+            else
+                call.resume()
+        } ?: selfDestroy()
         setActive()
     }