diff --git a/conf/init.zuma.rc b/conf/init.zuma.rc
index c3836b9f..ce33d91f 100644
--- a/conf/init.zuma.rc
+++ b/conf/init.zuma.rc
@@ -794,6 +794,17 @@ on property:sys.boot_completed=1
     # Cancel boot devfreq
     write /sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif/exynos_data/cancel_boot_freq 1
 
+    # Restore prefer idle
+    write /proc/vendor_sched/ta_preferred_idle_mask_low 0x1ff
+    write /proc/vendor_sched/ta_preferred_idle_mask_mid 0x1ff
+    write /proc/vendor_sched/ta_preferred_idle_mask_high 0x1ff
+    write /proc/vendor_sched/fg_preferred_idle_mask_low 0x1ff
+    write /proc/vendor_sched/fg_preferred_idle_mask_mid 0x1ff
+    write /proc/vendor_sched/fg_preferred_idle_mask_high 0x1ff
+    write /proc/vendor_sched/sys_preferred_idle_mask_low 0x1ff
+    write /proc/vendor_sched/sys_preferred_idle_mask_mid 0x1ff
+    write /proc/vendor_sched/sys_preferred_idle_mask_high 0x1ff
+
     # Setup final cpuset
     write /dev/cpuset/top-app/cpus 0-8
     write /dev/cpuset/foreground/cpus 0-7
diff --git a/device_framework_matrix_product.xml b/device_framework_matrix_product.xml
index 9c4d9a21..0c1cf73e 100644
--- a/device_framework_matrix_product.xml
+++ b/device_framework_matrix_product.xml
@@ -110,7 +110,7 @@
     </hal>
     <hal format="aidl" optional="true">
         <name>com.google.edgetpu.dba</name>
-        <version>2</version>
+        <version>1</version>
         <interface>
             <name>IDevice</name>
             <instance>default</instance>
diff --git a/pixelstats/service.cpp b/pixelstats/service.cpp
index e63ba0f5..d5adf94d 100644
--- a/pixelstats/service.cpp
+++ b/pixelstats/service.cpp
@@ -91,7 +91,10 @@ const struct SysfsCollector::SysfsPaths sysfs_paths = {
     .PDMStatePath = "/sys/devices/platform/audiometrics/pdm_state",
     .WavesPath = "/sys/devices/platform/audiometrics/waves",
     .AdaptedInfoCountPath = "/sys/devices/platform/audiometrics/adapted_info_active_count",
-    .AdaptedInfoDurationPath = "/sys/devices/platform/audiometrics/adapted_info_active_duration"
+    .AdaptedInfoDurationPath = "/sys/devices/platform/audiometrics/adapted_info_active_duration",
+    .CCARatePath = "/sys/devices/platform/audiometrics/cca_rate_read_once",
+    .PcmLatencyPath = "/sys/devices/platform/audiometrics/pcm_latency",
+    .PcmCountPath = "/sys/devices/platform/audiometrics/pcm_count"
 };
 
 const struct UeventListener::UeventPaths ueventPaths = {