diff --git a/codec2talkie/src/main/java/com/radio/codec2talkie/protocol/Kiss.java b/codec2talkie/src/main/java/com/radio/codec2talkie/protocol/Kiss.java
index 08449e0..e6f32b5 100644
--- a/codec2talkie/src/main/java/com/radio/codec2talkie/protocol/Kiss.java
+++ b/codec2talkie/src/main/java/com/radio/codec2talkie/protocol/Kiss.java
@@ -222,6 +222,7 @@ public class Kiss implements Protocol {
 
     @Override
     public void close() {
+        Log.e("KISS", "UNREGISTER");
         _context.unregisterReceiver(onModemRebootRequested);
     }
 
diff --git a/codec2talkie/src/main/res/values/strings.xml b/codec2talkie/src/main/res/values/strings.xml
index b8423d7..2671a8c 100644
--- a/codec2talkie/src/main/res/values/strings.xml
+++ b/codec2talkie/src/main/res/values/strings.xml
@@ -39,7 +39,7 @@
         <item>MODE_3200=0</item>
     </string-array>
 
-    <string name="main_status_loopback_test">LOOPBACK TEST</string>
+    <string name="main_status_loopback_test">ECHO TEST</string>
     <string name="main_status_stop">STOP</string>
     <string name="main_status_idle">IDLE</string>
     <string name="main_status_tx">TX</string>