diff --git a/resource_manager/src/ResourceManager.cpp b/resource_manager/src/ResourceManager.cpp
index b989f58..61d7ed2 100644
--- a/resource_manager/src/ResourceManager.cpp
+++ b/resource_manager/src/ResourceManager.cpp
@@ -26,9 +26,9 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * Changes from Qualcomm Innovation Center are provided under the following license:
+ * Changes from Qualcomm Innovation Center, Inc. are provided under the following license:
  *
- * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause-Clear
  */
 
@@ -6918,7 +6918,15 @@
         if (backEndName == listAllBackEndIds[i].second) {
             dev = Device::getObject((pal_device_id_t) i);
             if(dev) {
-                getActiveStream_l(activeStreams, dev);
+                std::list<Stream*>::iterator it;
+                for(it = mActiveStreams.begin(); it != mActiveStreams.end(); it++) {
+                    std::vector <std::shared_ptr<Device>> devices;
+                    (*it)->getAssociatedDevices(devices);
+                    typename std::vector<std::shared_ptr<Device>>::iterator result =
+                             std::find(devices.begin(), devices.end(), dev);
+                    if (result != devices.end())
+                        activeStreams.push_back(*it);
+                }
                 PAL_DBG(LOG_TAG, "got dev %d active streams on dev is %zu", i, activeStreams.size() );
                 for (int j=0; j < activeStreams.size(); j++) {
                     /*do not add if this is a dup*/
diff --git a/session/src/SessionAlsaUtils.cpp b/session/src/SessionAlsaUtils.cpp
index ce1fc9d..8118ead 100644
--- a/session/src/SessionAlsaUtils.cpp
+++ b/session/src/SessionAlsaUtils.cpp
@@ -2313,6 +2313,7 @@
 
                 if (strcmp(dAttr.custom_config.custom_key, "mspp") &&
                     dAttr.id == PAL_DEVICE_OUT_SPEAKER &&
+                    dAttr.config.ch_info.channels == 2 &&
                     ((sAttr.type == PAL_STREAM_LOW_LATENCY) ||
                     (sAttr.type == PAL_STREAM_ULTRA_LOW_LATENCY) ||
                     (sAttr.type == PAL_STREAM_PCM_OFFLOAD) ||
@@ -2321,9 +2322,7 @@
                     pal_param_device_rotation_t rotation;
                     rotation.rotation_type = rm->mOrientation == ORIENTATION_270 ?
                                             PAL_SPEAKER_ROTATION_RL : PAL_SPEAKER_ROTATION_LR;
-                    status = sess->handleDeviceRotation(streamHandle, rotation.rotation_type,
-                                                    pcmDevIds.at(0), mixerHandle, builder,
-                                                    aifBackEndsToConnect);
+                    status = sess->setParameters(streamHandle, 0, PAL_PARAM_ID_DEVICE_ROTATION, &rotation);
                     if (status != 0) {
                         PAL_ERR(LOG_TAG,"handleDeviceRotation failed");
                         status = 0; //rotaton setting failed is not fatal.
diff --git a/stream/src/Stream.cpp b/stream/src/Stream.cpp
index 414711e..7cd64d8 100644
--- a/stream/src/Stream.cpp
+++ b/stream/src/Stream.cpp
@@ -1,6 +1,5 @@
 /*
  * Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -27,8 +26,8 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * Changes from Qualcomm Innovation Center are provided under the following license:
- * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Changes from Qualcomm Innovation Center, Inc. are provided under the following license:
+ * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted (subject to the limitations in the
@@ -1117,7 +1116,13 @@
     int32_t status = 0;
 
     if (currentState == STREAM_IDLE) {
-        PAL_DBG(LOG_TAG, "stream is in %d state, no need to switch device", currentState);
+        for (int i = 0; i < mDevices.size(); i++) {
+            if (dev_id == mDevices[i]->getSndDeviceId()) {
+                mDevices.erase(mDevices.begin() + i);
+                PAL_DBG(LOG_TAG, "stream is in IDLE state, erase device: %d", dev_id);
+                break;
+            }
+        }
         status = 0;
         goto exit;
     }
@@ -1207,7 +1212,8 @@
     dev->setDeviceAttributes(*dattr);
 
     if (currentState == STREAM_IDLE) {
-        PAL_DBG(LOG_TAG, "stream is in %d state, no need to switch device", currentState);
+        PAL_DBG(LOG_TAG, "stream is in IDLE state, insert %d to mDevices", dev->getSndDeviceId());
+        mDevices.push_back(dev);
         status = 0;
         goto exit;
     }
diff --git a/stream/src/StreamCommon.cpp b/stream/src/StreamCommon.cpp
index d9cf880..a2cd8d2 100644
--- a/stream/src/StreamCommon.cpp
+++ b/stream/src/StreamCommon.cpp
@@ -1,6 +1,5 @@
 /*
  * Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -26,6 +25,10 @@
  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Changes from Qualcomm Innovation Center, Inc. are provided under the following license:
+ * Copyright (c) 2022, 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ * SPDX-License-Identifier: BSD-3-Clause-Clear
  */
 
 #define LOG_TAG "PAL: StreamCommon"
diff --git a/stream/src/StreamCompress.cpp b/stream/src/StreamCompress.cpp
index 72a7ce1..d2068af 100644
--- a/stream/src/StreamCompress.cpp
+++ b/stream/src/StreamCompress.cpp
@@ -26,8 +26,8 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * Changes from Qualcomm Innovation Center are provided under the following license:
- * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Changes from Qualcomm Innovation Center, Inc. are provided under the following license:
+ * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause-Clear
  */
 
@@ -129,7 +129,9 @@
 
     session->registerCallBack(handleSessionCallBack, (uint64_t)this);
     PAL_VERBOSE(LOG_TAG,"Create new Devices with no_of_devices - %d", no_of_devices);
+    bool str_registered = false;
     for (uint32_t i = 0; i < no_of_devices; i++) {
+
         dev = Device::getInstance((struct pal_device *)&dattr[i] , rm);
         if (dev == nullptr) {
             PAL_ERR(LOG_TAG, "Device creation is failed");
@@ -140,6 +142,10 @@
         dev->insertStreamDeviceAttr(&dattr[i], this);
         mPalDevices.push_back(dev);
         mStreamMutex.unlock();
+        if (!str_registered) {
+            rm->registerStream(this);
+            str_registered = true;
+        }
         isDeviceConfigUpdated = rm->updateDeviceConfig(&dev, &dattr[i], sattr);
         mStreamMutex.lock();
 
@@ -150,7 +156,6 @@
         dev = nullptr;
     }
     mStreamMutex.unlock();
-    rm->registerStream(this);
     PAL_VERBOSE(LOG_TAG,"exit, state %d", currentState);
 }
 
diff --git a/stream/src/StreamPCM.cpp b/stream/src/StreamPCM.cpp
index 6646570..db300d4 100644
--- a/stream/src/StreamPCM.cpp
+++ b/stream/src/StreamPCM.cpp
@@ -26,8 +26,8 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * Changes from Qualcomm Innovation Center are provided under the following license:
- * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Changes from Qualcomm Innovation Center, Inc. are provided under the following license:
+ * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause-Clear
  */
 
@@ -123,6 +123,7 @@
     }
 
     PAL_VERBOSE(LOG_TAG, "Create new Devices with no_of_devices - %d", no_of_devices);
+    bool str_registered = false;
     for (int i = 0; i < no_of_devices; i++) {
         //Check with RM if the configuration given can work or not
         //for e.g., if incoming stream needs 24 bit device thats also
@@ -140,6 +141,14 @@
         dev->insertStreamDeviceAttr(&dattr[i], this);
         mPalDevices.push_back(dev);
         mStreamMutex.unlock();
+        /* Stream mutex is unlocked before calling stream specific API
+         * in resource manager to avoid deadlock issues between stream
+         * and active stream mutex from ResourceManager.
+         */
+        if (!str_registered) {
+            rm->registerStream(this);
+            str_registered = true;
+        }
         isDeviceConfigUpdated = rm->updateDeviceConfig(&dev, &dattr[i], sattr);
         mStreamMutex.lock();
 
@@ -159,11 +168,6 @@
         session->registerCallBack(handleSoftPauseCallBack, (uint64_t)this);
 
     mStreamMutex.unlock();
-    /* Stream mutex is unlocked before calling stream specific API
-     * in resource manager to avoid deadlock issues between stream
-     * and active stream mutex from ResourceManager.
-     */
-    rm->registerStream(this);
     PAL_DBG(LOG_TAG, "Exit. state %d", currentState);
     return;
 }
diff --git a/stream/src/StreamSensorPCMData.cpp b/stream/src/StreamSensorPCMData.cpp
index 3332ec5..b125c33 100644
--- a/stream/src/StreamSensorPCMData.cpp
+++ b/stream/src/StreamSensorPCMData.cpp
@@ -26,8 +26,8 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * Changes from Qualcomm Innovation Center are provided under the following license:
- * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Changes from Qualcomm Innovation Center, Inc. are provided under the following license:
+ * Copyright (c) 2022, 2024 Qualcomm Innovation Center, Inc. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause-Clear
  */
 
@@ -62,7 +62,6 @@
     }
 
     rm->registerStream(this);
-
     /* Print the concurrency feature flags supported */
     PAL_INFO(LOG_TAG, "capture conc enable %d,voice conc enable %d,voip conc enable %d",
              acd_info_->GetConcurrentCaptureEnable(),
diff --git a/stream/src/StreamUltraSound.cpp b/stream/src/StreamUltraSound.cpp
index 63827f1..8b6566d 100644
--- a/stream/src/StreamUltraSound.cpp
+++ b/stream/src/StreamUltraSound.cpp
@@ -26,8 +26,8 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * Changes from Qualcomm Innovation Center are provided under the following license:
- * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Changes from Qualcomm Innovation Center, Inc. are provided under the following license:
+ * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  * SPDX-License-Identifier: BSD-3-Clause-Clear
  */