diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index c8bc7e01..db0c40bc 100644
Binary files a/.idea/caches/build_file_checksums.ser and b/.idea/caches/build_file_checksums.ser differ
diff --git a/app/build.gradle b/app/build.gradle
index c0a6ac79..0d7b5a16 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId "org.autojs.autojs"
         minSdkVersion 17
         targetSdkVersion 23
-        versionCode 414
-        versionName "4.0.2 Alpha9"
+        versionCode 416
+        versionName "4.0.2 Alpha11"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         multiDexEnabled true
         ndk {
diff --git a/app/src/main/java/org/autojs/autojs/ui/edit/editor/CodeEditText.java b/app/src/main/java/org/autojs/autojs/ui/edit/editor/CodeEditText.java
index 55ad7c49..f22218f7 100644
--- a/app/src/main/java/org/autojs/autojs/ui/edit/editor/CodeEditText.java
+++ b/app/src/main/java/org/autojs/autojs/ui/edit/editor/CodeEditText.java
@@ -192,7 +192,7 @@ public class CodeEditText extends AppCompatEditText {
             return;
         }
         JavaScriptHighlighter.HighlightTokens highlightTokens = mHighlightTokens;
-        Log.d(LOG_TAG, "drawText: tokens = " + highlightTokens);
+        //Log.d(LOG_TAG, "drawText: tokens = " + highlightTokens);
         Layout layout = getLayout();
         int lineCount = getLineCount();
         int textLength = highlightTokens == null ? 0 : highlightTokens.getText().length();
diff --git a/autojs/src/main/assets/binary/root_automator b/autojs/src/main/assets/binary/root_automator
index 4e296d14..b84731d3 100644
Binary files a/autojs/src/main/assets/binary/root_automator and b/autojs/src/main/assets/binary/root_automator differ
diff --git a/autojs/src/main/java/com/stardust/autojs/core/inputevent/RootAutomator.java b/autojs/src/main/java/com/stardust/autojs/core/inputevent/RootAutomator.java
index b63dd277..b11a1ed0 100644
--- a/autojs/src/main/java/com/stardust/autojs/core/inputevent/RootAutomator.java
+++ b/autojs/src/main/java/com/stardust/autojs/core/inputevent/RootAutomator.java
@@ -13,6 +13,7 @@ import com.stardust.autojs.runtime.exception.ScriptInterruptedException;
 import com.stardust.util.ScreenMetrics;
 
 import java.io.IOException;
+import java.util.Locale;
 import java.util.concurrent.atomic.AtomicInteger;
 
 import static com.stardust.autojs.core.inputevent.InputEventCodes.*;
@@ -45,7 +46,7 @@ public class RootAutomator implements Shell.Callback {
         mContext = context;
         mShell = new Shell(true);
         mShell.setCallback(this);
-        if(waitForReady){
+        if (waitForReady) {
             waitForReady();
         }
     }
@@ -61,11 +62,11 @@ public class RootAutomator implements Shell.Callback {
     }
 
     private void waitForReady() throws IOException {
-        if(mReady){
+        if (mReady) {
             return;
         }
-        synchronized (mReadyLock){
-            if(mReady){
+        synchronized (mReadyLock) {
+            if (mReady) {
                 return;
             }
             try {
@@ -168,7 +169,7 @@ public class RootAutomator implements Shell.Callback {
     }
 
     public void touchDown(int x, int y, int id) throws IOException {
-        if(mSlotIdMap.size() == 0){
+        if (mSlotIdMap.size() == 0) {
             touchDown0(x, y, id);
             return;
         }
@@ -199,17 +200,17 @@ public class RootAutomator implements Shell.Callback {
     }
 
     public void touchUp(int id) throws IOException {
-        int slotId ;
+        int slotId;
         int i = mSlotIdMap.indexOfKey(id);
-        if( i < 0){
+        if (i < 0) {
             slotId = 0;
-        }else {
+        } else {
             slotId = mSlotIdMap.valueAt(i);
             mSlotIdMap.removeAt(i);
         }
         sendEvent(EV_ABS, ABS_MT_SLOT, slotId);
         sendEvent(EV_ABS, ABS_MT_TRACKING_ID, 0xffffffff);
-        if(mSlotIdMap.size() == 0){
+        if (mSlotIdMap.size() == 0) {
             sendEvent(EV_KEY, BTN_TOUCH, 0x00000000);
             sendEvent(EV_KEY, BTN_TOOL_FINGER, 0x00000000);
         }
@@ -281,9 +282,10 @@ public class RootAutomator implements Shell.Callback {
         String deviceNameOrPath = RootAutomatorEngine.getDeviceNameOrPath(mContext, InputDevices.getTouchDeviceName());
         Log.d(LOG_TAG, "deviceNameOrPath: " + deviceNameOrPath);
         mShell.exec("chmod 777 " + path);
-        String command = path + " -d " + deviceNameOrPath;
+        String command = String.format(Locale.getDefault(), "%s -d %s -sw %d -sh %d", path, deviceNameOrPath,
+                ScreenMetrics.getDeviceScreenWidth(), ScreenMetrics.getDeviceScreenHeight());
         mShell.exec(command);
-        synchronized (mReadyLock){
+        synchronized (mReadyLock) {
             Log.d(LOG_TAG, "notify ready");
             mReady = true;
             mReadyLock.notifyAll();
diff --git a/autojs/src/main/java/com/stardust/autojs/core/util/Shell.java b/autojs/src/main/java/com/stardust/autojs/core/util/Shell.java
index 7df46d77..406bf33f 100644
--- a/autojs/src/main/java/com/stardust/autojs/core/util/Shell.java
+++ b/autojs/src/main/java/com/stardust/autojs/core/util/Shell.java
@@ -62,7 +62,7 @@ public class Shell extends AbstractShell {
         }
     }
 
-    private static final boolean DEBUG = false;
+    private static final boolean DEBUG = true;
     private static final String TAG = "Shell";
 
     private volatile TermSession mTermSession;
diff --git a/common/release/output.json b/common/release/output.json
index e93cf595..81df78ee 100644
--- a/common/release/output.json
+++ b/common/release/output.json
@@ -1 +1 @@
-[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":414},"path":"commonRelease-4.0.2 Alpha9.apk","properties":{"packageId":"org.autojs.autojs","split":"","minSdkVersion":"17"}}]
\ No newline at end of file
+[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":415},"path":"commonRelease-4.0.2 Alpha10.apk","properties":{"packageId":"org.autojs.autojs","split":"","minSdkVersion":"17"}}]
\ No newline at end of file