1 files changed, 3 insertions, 1 deletions
diff --git a/src/main/java/org/traccar/protocol/DolphinProtocol.java b/src/main/java/org/traccar/protocol/DolphinProtocol.java
index b77a80a85..83c127940 100644
--- a/src/main/java/org/traccar/protocol/DolphinProtocol.java
+++ b/src/main/java/org/traccar/protocol/DolphinProtocol.java
@@ -20,13 +20,15 @@ import org.traccar.BaseProtocol;
 import org.traccar.PipelineBuilder;
 import org.traccar.TrackerServer;
 
+import java.nio.ByteOrder;
+
 public class DolphinProtocol extends BaseProtocol {
 
     public DolphinProtocol() {
         addServer(new TrackerServer(false, getName()) {
             @Override
             protected void addProtocolHandlers(PipelineBuilder pipeline) {
-                pipeline.addLast(new LengthFieldBasedFrameDecoder(4096, 20, 4));
+                pipeline.addLast(new LengthFieldBasedFrameDecoder(ByteOrder.LITTLE_ENDIAN, 4096, 20, 4, 0, 0, true));
                 pipeline.addLast(new DolphinProtocolDecoder(DolphinProtocol.this));
             }
         });