diff --git a/core/assets-raw/sprites/blocks/liquid/conduit-top-4.png b/core/assets-raw/sprites/blocks/liquid/conduit-top-4.png
index ecd147450a..e673a4c6cf 100644
Binary files a/core/assets-raw/sprites/blocks/liquid/conduit-top-4.png and b/core/assets-raw/sprites/blocks/liquid/conduit-top-4.png differ
diff --git a/core/assets-raw/sprites/blocks/liquid/plated-conduit-top-4.png b/core/assets-raw/sprites/blocks/liquid/plated-conduit-top-4.png
index 6e7321360b..be533536a7 100644
Binary files a/core/assets-raw/sprites/blocks/liquid/plated-conduit-top-4.png and b/core/assets-raw/sprites/blocks/liquid/plated-conduit-top-4.png differ
diff --git a/core/assets-raw/sprites/blocks/liquid/pulse-conduit-top-4.png b/core/assets-raw/sprites/blocks/liquid/pulse-conduit-top-4.png
index 050aa16f7a..f4e6379a31 100644
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diff --git a/core/assets/sprites/block_colors.png b/core/assets/sprites/block_colors.png
index 9677923456..94d1d88158 100644
Binary files a/core/assets/sprites/block_colors.png and b/core/assets/sprites/block_colors.png differ
diff --git a/core/assets/sprites/fallback/sprites2.png b/core/assets/sprites/fallback/sprites2.png
index 6c54531d6d..8946651002 100644
Binary files a/core/assets/sprites/fallback/sprites2.png and b/core/assets/sprites/fallback/sprites2.png differ
diff --git a/core/assets/sprites/fallback/sprites4.png b/core/assets/sprites/fallback/sprites4.png
index 12c6e236b4..cf9e042ca8 100644
Binary files a/core/assets/sprites/fallback/sprites4.png and b/core/assets/sprites/fallback/sprites4.png differ
diff --git a/core/assets/sprites/sprites.png b/core/assets/sprites/sprites.png
index b51a1238aa..a680e37b7d 100644
Binary files a/core/assets/sprites/sprites.png and b/core/assets/sprites/sprites.png differ
diff --git a/core/assets/sprites/sprites2.png b/core/assets/sprites/sprites2.png
index 65f9572463..a0ecfa748b 100644
Binary files a/core/assets/sprites/sprites2.png and b/core/assets/sprites/sprites2.png differ
diff --git a/core/src/mindustry/core/Control.java b/core/src/mindustry/core/Control.java
index be5d8a1b59..0c327c3643 100644
--- a/core/src/mindustry/core/Control.java
+++ b/core/src/mindustry/core/Control.java
@@ -434,6 +434,7 @@ public class Control implements ApplicationListener, Loadable{
                 ui.showStartupInfo("[accent]v6[] is currently in [accent]pre-alpha[].\n" +
                 "[lightgray]This means:[]\n" +
                 "- Content is missing\n" +
+                "- [scarlet]Mobile[] is not supported.\n" +
                 "- Most [scarlet]Unit AI[] does not work\n" +
                 "- Many units are [scarlet]missing[] or unfinished\n" +
                 "- The campaign is completely unfinished\n" +
diff --git a/core/src/mindustry/world/blocks/distribution/ItemBridge.java b/core/src/mindustry/world/blocks/distribution/ItemBridge.java
index 86ae676221..3491f5b3ea 100644
--- a/core/src/mindustry/world/blocks/distribution/ItemBridge.java
+++ b/core/src/mindustry/world/blocks/distribution/ItemBridge.java
@@ -318,7 +318,7 @@ public class ItemBridge extends Block{
 
         @Override
         public boolean acceptItem(Building source, Item item){
-            if(team != source.team()) return false;
+            if(team != source.team) return false;
 
             Tile other = world.tile(link);
 
@@ -328,7 +328,7 @@ public class ItemBridge extends Block{
 
                 if(rel == rel2) return false;
             }else{
-                return source.block() instanceof ItemBridge && linkValid(source.tile(), tile) && items.total() < itemCapacity;
+                return linked(source) && items.total() < itemCapacity;
             }
 
             return items.total() < itemCapacity;
@@ -350,13 +350,17 @@ public class ItemBridge extends Block{
                 int rel2 = relativeTo(Edges.getFacingEdge(source, this));
 
                 if(rel == rel2) return false;
-            }else if(!(source.block() instanceof ItemBridge && linkValid(source.tile(), tile))){
+            }else if(!(linked(source))){
                 return false;
             }
 
             return liquids.get(liquid) + amount < liquidCapacity && (liquids.current() == liquid || liquids.get(liquids.current()) < 0.2f);
         }
 
+        private boolean linked(Building source){
+            return source instanceof ItemBridgeEntity && linkValid(source.tile(), tile) && ((ItemBridgeEntity)source).link == pos();
+        }
+
         @Override
         public boolean canDump(Building to, Item item){
             return checkDump(to);