1 files changed, 1 insertions, 1 deletions
diff --git a/src/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/org/traccar/protocol/HuabaoProtocolDecoder.java
index 792c89c8b..a9a4741fc 100644
--- a/src/org/traccar/protocol/HuabaoProtocolDecoder.java
+++ b/src/org/traccar/protocol/HuabaoProtocolDecoder.java
@@ -82,7 +82,7 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
         ChannelBuffer id = buf.readBytes(6); // phone number
         int index = buf.readUnsignedShort();
 
-        if (!identify(id.toString(Charset.defaultCharset()), channel, remoteAddress)) {
+        if (!identify(ChannelBuffers.hexDump(id), channel, remoteAddress)) {
             return null;
         }