diff --git a/build.gradle b/build.gradle
index 507c075927..a1fc7f6031 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ buildscript{
     }
 
     dependencies{
-        classpath 'com.mobidevelop.robovm:robovm-gradle-plugin:2.3.7'
+        classpath 'com.mobidevelop.robovm:robovm-gradle-plugin:2.3.8-SNAPSHOT'
         classpath "com.badlogicgames.gdx:gdx-tools:1.9.10"
         classpath "com.badlogicgames.packr:packr:2.1-SNAPSHOT"
     }
@@ -25,7 +25,7 @@ allprojects{
         if(!project.hasProperty("versionType")) versionType = 'official'
         appName = 'Mindustry'
         gdxVersion = '1.9.10'
-        roboVMVersion = '2.3.7'
+        roboVMVersion = '2.3.8-SNAPSHOT'
         steamworksVersion = '1.8.0'
         arcHash = null
 
@@ -166,13 +166,14 @@ project(":ios"){
         def props = new Properties()
         if(vfile.exists()){
             props.load(new FileInputStream(vfile))
+        }else{
+            props['app.id'] = 'io.anuke.mindustry'
+            props['app.version'] = '4.2.1'
+            props['app.mainclass'] = 'io.anuke.mindustry.IOSLauncher'
+            props['app.executable'] = 'IOSLauncher'
+            props['app.name'] = 'Mindustry'
         }
-
-        props['app.id'] = 'io.anuke.mindustry'
-        props['app.version'] = '4.2.1'
-        props['app.mainclass'] = 'io.anuke.mindustry.IOSLauncher'
-        props['app.executable'] = 'IOSLauncher'
-        props['app.name'] = 'Mindustry'
+        
         props['app.build'] = (!props.containsKey("app.build") ? 40 : props['app.build'].toInteger() + 1) + ""
         props.store(vfile.newWriter(), null)
     }
diff --git a/ios/src/io/anuke/mindustry/IOSLauncher.java b/ios/src/io/anuke/mindustry/IOSLauncher.java
index 65658f483b..72588f1296 100644
--- a/ios/src/io/anuke/mindustry/IOSLauncher.java
+++ b/ios/src/io/anuke/mindustry/IOSLauncher.java
@@ -12,6 +12,7 @@ import io.anuke.mindustry.game.Saves.*;
 import io.anuke.mindustry.io.*;
 import io.anuke.mindustry.mod.*;
 import io.anuke.mindustry.ui.*;
+import org.robovm.apple.dispatch.*;
 import org.robovm.apple.foundation.*;
 import org.robovm.apple.uikit.*;
 import org.robovm.objc.block.*;
@@ -89,9 +90,10 @@ public class IOSLauncher extends IOSApplication.Delegate{
                 }
 
                 cont.setDelegate(new ChooserDelegate());
-                UIApplication.getSharedApplication().getKeyWindow().getRootViewController().presentViewController(cont, true, () -> {
 
-                });
+               // DispatchQueue.getMainQueue().sync(() -> {
+                UIApplication.getSharedApplication().getKeyWindow().getRootViewController().presentViewController(cont, true, () -> {});
+               // });
             }
 
             @Override
@@ -102,10 +104,12 @@ public class IOSLauncher extends IOSApplication.Delegate{
 
                 NSURL url = new NSURL(to.file());
                 UIActivityViewController p = new UIActivityViewController(Collections.singletonList(url), null);
-                p.getPopoverPresentationController().setSourceView(UIApplication.getSharedApplication().getKeyWindow().getRootViewController().getView());
+                //p.getPopoverPresentationController().setSourceView(UIApplication.getSharedApplication().getKeyWindow().getRootViewController().getView());
 
+                //DispatchQueue.getMainQueue().sync(() -> {
                 UIApplication.getSharedApplication().getKeyWindow().getRootViewController()
-                .presentViewController(p, true, () -> io.anuke.arc.util.Log.info("Success! Presented {0}", to));
+                .presentViewController(p, true, () -> Log.info("Success! Presented {0}", to));
+                //});
             }
 
             @Override