diff --git a/app/build.gradle b/app/build.gradle
index 0e75f605c..379ffca6a 100755
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -30,7 +30,7 @@ android {
         minSdkVersion 15
         targetSdkVersion 27
         versionCode 6
-        versionName "6.2-" + getDate()
+        versionName "6.3-" + getDate()
         vectorDrawables.useSupportLibrary = true
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         archivesBaseName = "$applicationId-v$versionName"
diff --git a/change-logs.md b/change-logs.md
index 1359ac4fa..d97e3561d 100644
--- a/change-logs.md
+++ b/change-logs.md
@@ -1,5 +1,9 @@
 # Change-logs
 
+## 38. October 29, 2018
+*Release-tag: v6.3*
+Changes: CPU Hotplug: add back MSM Hotplug. Alucard Hotplug: hide Advanced tunables from normal view.
+
 ## 37. October 23, 2018
 *Release-tag: v6.2*
 Changes: Performance Tweaks: add Gaming profile. Performance Tweaks. Fix battery quick tile's not working properly. Update build grade tools (v3.2.1) and Android Studio.
diff --git a/download/App-update.json b/download/App-update.json
index 12b8d6acb..2f499891c 100644
--- a/download/App-update.json
+++ b/download/App-update.json
@@ -1,10 +1,9 @@
 {
-  "latestVersion": "6.2-20181023",
+  "latestVersion": "6.3-20181029",
   "url": "https://github.com/SmartPack/SmartPack-Kernel-Manager/blob/master/download/com.smartpack.kernelmanager.apk?raw=true",
   "releaseNotes": [
     "Change-log:",
-    "- Performance Tweaks: add Gaming profile.",
-    "- Performance Tweaks: Fix battery quick tile's not working properly.",
-    "- Build tools: Update Android Studio and grade tools (v3.2.1)." 
+    "- CPU Hotplug: add back MSM Hotplug.",
+    "- CPU Hotplug: Alucard: hide Advanced tunables from normal view." 
   ]
 }
diff --git a/download/com.smartpack.kernelmanager.apk b/download/com.smartpack.kernelmanager.apk
index b0cbed835..1074715af 100644
Binary files a/download/com.smartpack.kernelmanager.apk and b/download/com.smartpack.kernelmanager.apk differ