diff --git a/services/audio_policy/server/service/service_main/src/audio_core_service_private.cpp b/services/audio_policy/server/service/service_main/src/audio_core_service_private.cpp
index a12079788fb82e2c12fcff8e6618977386651d8c..9c5d53fea52131d6300a77b5b855c4f22865a0bd 100644
--- a/services/audio_policy/server/service/service_main/src/audio_core_service_private.cpp
+++ b/services/audio_policy/server/service/service_main/src/audio_core_service_private.cpp
@@ -1599,12 +1599,26 @@ uint32_t AudioCoreService::OpenNewAudioPortAndRoute(std::shared_ptr<AudioPipeInf
     uint32_t id = OPEN_PORT_FAILURE;
     CHECK_AND_RETURN_RET_LOG(pipeInfo != nullptr && pipeInfo->streamDescriptors_.size() > 0 &&
         pipeInfo->streamDescriptors_.front() != nullptr, OPEN_PORT_FAILURE, "pipeInfo is invalid");
-    if (pipeInfo->streamDescriptors_.front()->newDeviceDescs_.front()->deviceType_ == DEVICE_TYPE_REMOTE_CAST) {
+    std::shared_ptr<AudioStreamDescriptor> streamDesc = pipeInfo->streamDescriptors_[0];
+    CHECK_AND_RETURN_RET_LOG(streamDesc->newDeviceDescs_.size() > 0 &&
+        streamDesc->newDeviceDescs_[0] != nullptr, OPEN_PORT_FAILURE, "invalid streamDesc");
+    if (streamDesc->newDeviceDescs_.front()->deviceType_ == DEVICE_TYPE_REMOTE_CAST) {
         AUDIO_INFO_LOG("[PipeExecInfo] remote cast device do not need open pipe");
-        id = pipeInfo->streamDescriptors_.front()->sessionId_;
+        id = streamDesc->sessionId_;
     } else {
+        if (pipeInfo->moduleInfo_.name == BLUETOOTH_MIC &&
+            streamDesc->newDeviceDescs_[0]->deviceType_ == DEVICE_TYPE_BLUETOOTH_A2DP_IN) {
+                shared_ptr<AudioDeviceDescriptor> desc = streamDesc->newDeviceDescs_[0];
+                audioActiveDevice_.SetActiveBtDeviceMac(desc->macAddress_);
+                bool ret = audioActiveDevice_.GetActiveA2dpDeviceStreamInfo(DEVICE_TYPE_BLUETOOTH_A2DP_IN,
+                    streamDesc->streamInfo_);
+                CHECK_AND_RETURN_RET_LOG(ret, OPEN_PORT_FAILURE, "invalid streamDesc");
+                SourceType sourceType = streamDesc->capturerInfo_.sourceType;
+                GetA2dpModuleInfo(pipeInfo->moduleInfo_, streamDesc->streamInfo_, sourceType);
+        }
         HandleCommonSourceOpened(pipeInfo);
         id = audioPolicyManager_.OpenAudioPort(pipeInfo, paIndex);
+
         if (audioActiveDevice_.GetCurrentInputDeviceType() == DEVICE_TYPE_MIC ||
             audioActiveDevice_.GetCurrentInputDeviceType() == DEVICE_TYPE_ACCESSORY) {
             audioPolicyManager_.SetDeviceActive(audioActiveDevice_.GetCurrentInputDeviceType(),
diff --git a/services/audio_policy/test/unittest/audio_core_service_private_unit_test/src/audio_core_service_private_unit_test.cpp b/services/audio_policy/test/unittest/audio_core_service_private_unit_test/src/audio_core_service_private_unit_test.cpp
index e10d0fe060caed078c34197833f743396d19fd4c..392fc22df5649b079f9326410510c7c36a9abe63 100644
--- a/services/audio_policy/test/unittest/audio_core_service_private_unit_test/src/audio_core_service_private_unit_test.cpp
+++ b/services/audio_policy/test/unittest/audio_core_service_private_unit_test/src/audio_core_service_private_unit_test.cpp
@@ -2266,5 +2266,72 @@ HWTEST(AudioCoreServicePrivateTest, LoadSplitModule_004, TestSize.Level1)
     auto ret = audioCoreService->LoadSplitModule(splitArgs, networkId);
     EXPECT_EQ(ret, 0);
 }
+
+
+/**
+ * @tc.name  : Test AudioCoreService.
+ * @tc.number: AudioCoreServicePrivate_124
+ * @tc.desc  : Test AudioCoreService::OpenNewAudioPortAndRoute()
+ */
+HWTEST(AudioCoreServicePrivateTest, AudioCoreServicePrivate_124, TestSize.Level1)
+{
+    uint32_t sessionIDTest = 100;
+
+    auto audioCoreService = std::make_shared<AudioCoreService>();
+    ASSERT_NE(audioCoreService, nullptr);
+
+    auto pipeInfo = std::make_shared<AudioPipeInfo>();
+    ASSERT_NE(pipeInfo, nullptr);
+    auto audioStreamDescriptor = std::make_shared<AudioStreamDescriptor>();
+    ASSERT_NE(audioStreamDescriptor, nullptr);
+    pipeInfo->streamDescriptors_.push_back(audioStreamDescriptor);
+
+    auto audioDeviceDescriptor = std::make_shared<AudioDeviceDescriptor>();
+    ASSERT_NE(audioStreamDescriptor, nullptr);
+    audioDeviceDescriptor->deviceType_ = DEVICE_TYPE_REMOTE_CAST;
+    audioStreamDescriptor->newDeviceDescs_.push_back(audioDeviceDescriptor);
+    audioStreamDescriptor->sessionId_ = sessionIDTest;
+    pipeInfo->streamDescriptors_[0]->newDeviceDescs_.push_back(audioDeviceDescriptor);
+
+    uint32_t paIndex = 0;
+    auto ret = audioCoreService->OpenNewAudioPortAndRoute(pipeInfo, paIndex);
+
+    EXPECT_EQ(ret, sessionIDTest);
+}
+
+/**
+ * @tc.name  : Test AudioCoreService.
+ * @tc.number: AudioCoreServicePrivate_125
+ * @tc.desc  : Test AudioCoreService::OpenNewAudioPortAndRoute()
+ */
+HWTEST(AudioCoreServicePrivateTest, AudioCoreServicePrivate_125, TestSize.Level1)
+{
+    uint32_t sessionIDTest = 0;
+
+    auto audioCoreService = std::make_shared<AudioCoreService>();
+    ASSERT_NE(audioCoreService, nullptr);
+    AudioStreamInfo audioStreamInfo = {};
+    audioStreamInfo.samplingRate =  AudioSamplingRate::SAMPLE_RATE_48000;
+    audioStreamInfo.format = AudioSampleFormat::SAMPLE_S16LE;
+    audioStreamInfo.channels = AudioChannel::STEREO;
+    auto pipeInfo = std::make_shared<AudioPipeInfo>();
+    ASSERT_NE(pipeInfo, nullptr);
+    auto audioStreamDescriptor = std::make_shared<AudioStreamDescriptor>();
+    ASSERT_NE(audioStreamDescriptor, nullptr);
+    audioStreamDescriptor->streamInfo_ = audioStreamInfo;
+    pipeInfo->streamDescriptors_.push_back(audioStreamDescriptor);
+    pipeInfo->moduleInfo_.name = BLUETOOTH_MIC;
+
+    auto audioDeviceDescriptor = std::make_shared<AudioDeviceDescriptor>();
+    ASSERT_NE(audioStreamDescriptor, nullptr);
+    audioDeviceDescriptor->deviceType_ = DEVICE_TYPE_REMOTE_CAST;
+    audioStreamDescriptor->newDeviceDescs_.push_back(audioDeviceDescriptor);
+    pipeInfo->streamDescriptors_[0]->newDeviceDescs_.push_back(audioDeviceDescriptor);
+
+    uint32_t paIndex = 0;
+    auto ret = audioCoreService->OpenNewAudioPortAndRoute(pipeInfo, paIndex);
+
+    EXPECT_NE(ret, sessionIDTest);
+}
 } // namespace AudioStandard
 } // namespace OHOS