diff --git a/device-oriole.mk b/device-oriole.mk
index d9dff81..bdfa515 100644
--- a/device-oriole.mk
+++ b/device-oriole.mk
@@ -284,3 +284,6 @@ $(call inherit-product, $(SRC_TARGET_DIR)/product/window_extensions.mk)
 PRODUCT_SYSTEM_PROPERTIES += \
     persist.settings.large_screen_opt.enabled=false
 
+# Enable DeviceAsWebcam support
+PRODUCT_VENDOR_PROPERTIES += \
+    ro.usb.uvc.enabled=true
diff --git a/device-raven.mk b/device-raven.mk
index 2afddb6..16129fc 100644
--- a/device-raven.mk
+++ b/device-raven.mk
@@ -303,3 +303,6 @@ $(call inherit-product, $(SRC_TARGET_DIR)/product/window_extensions.mk)
 PRODUCT_SYSTEM_PROPERTIES += \
     persist.settings.large_screen_opt.enabled=false
 
+# Enable DeviceAsWebcam support
+PRODUCT_VENDOR_PROPERTIES += \
+    ro.usb.uvc.enabled=true
diff --git a/powerhint-oriole.json b/powerhint-oriole.json
index b8f0a52..41de22a 100644
--- a/powerhint-oriole.json
+++ b/powerhint-oriole.json
@@ -497,16 +497,6 @@
       ],
       "DefaultIndex": 0,
       "ResetOnInit": true
-    },
-    {
-      "Name": "UgBgGroupThrottle",
-      "Path": "/proc/vendor_sched/ug_bg_group_throttle",
-      "Values": [
-        "512",
-        "308"
-      ],
-      "DefaultIndex": 0,
-      "ResetOnInit": true
     }
   ],
   "Actions": [
@@ -1860,7 +1850,7 @@
       "EarlyBoost_On": false,
       "EarlyBoost_TimeFactor": 0.0,
       "TargetTimeFactor": 1.0,
-      "StaleTimeFactor": 20.0
+      "StaleTimeFactor": 15.0
     },
     {
       "Name": "REFRESH_90FPS",
@@ -1884,7 +1874,7 @@
       "EarlyBoost_On": false,
       "EarlyBoost_TimeFactor": 0.0,
       "TargetTimeFactor": 1.0,
-      "StaleTimeFactor": 20.0
+      "StaleTimeFactor": 15.0
     },
     {
       "Name": "REFRESH_60FPS",
@@ -1908,7 +1898,7 @@
       "EarlyBoost_On": false,
       "EarlyBoost_TimeFactor": 0.0,
       "TargetTimeFactor": 1.0,
-      "StaleTimeFactor": 20.0
+      "StaleTimeFactor": 15.0
     },
     {
       "Name": "UiHighBoostWithoutPid",
diff --git a/powerhint-raven.json b/powerhint-raven.json
index b71165f..82fc9f4 100644
--- a/powerhint-raven.json
+++ b/powerhint-raven.json
@@ -496,16 +496,6 @@
       ],
       "DefaultIndex": 0,
       "ResetOnInit": true
-    },
-    {
-      "Name": "UgBgGroupThrottle",
-      "Path": "/proc/vendor_sched/ug_bg_group_throttle",
-      "Values": [
-        "512",
-        "308"
-      ],
-      "DefaultIndex": 0,
-      "ResetOnInit": true
     }
   ],
   "Actions": [
@@ -1841,7 +1831,7 @@
       "EarlyBoost_On": false,
       "EarlyBoost_TimeFactor": 0.0,
       "TargetTimeFactor": 1.0,
-      "StaleTimeFactor": 20.0
+      "StaleTimeFactor": 15.0
     },
     {
       "Name": "REFRESH_90FPS",
@@ -1865,7 +1855,7 @@
       "EarlyBoost_On": false,
       "EarlyBoost_TimeFactor": 0.0,
       "TargetTimeFactor": 1.0,
-      "StaleTimeFactor": 20.0
+      "StaleTimeFactor": 15.0
     },
     {
       "Name": "REFRESH_60FPS",
@@ -1889,7 +1879,7 @@
       "EarlyBoost_On": false,
       "EarlyBoost_TimeFactor": 0.0,
       "TargetTimeFactor": 1.0,
-      "StaleTimeFactor": 20.0
+      "StaleTimeFactor": 15.0
     },
     {
       "Name": "UiHighBoostWithoutPid",