diff --git a/docs/reference/radio/on-data-packet-received.md b/docs/reference/radio/on-data-packet-received.md
index e8654e50..04f8d891 100644
--- a/docs/reference/radio/on-data-packet-received.md
+++ b/docs/reference/radio/on-data-packet-received.md
@@ -56,6 +56,12 @@ radio.onDataPacketReceived(({ signal, receivedNumber }) => {
 })
 ```
 
+## Troubleshooting
+
+The on radio data event can only be created once, due to the hardware restrictions.
+
+The radio set group might need to be set, synchronized , before the radio events will function.
+
 ## See also
 
 [send number](/reference/radio/send-number),
@@ -65,4 +71,4 @@ radio.onDataPacketReceived(({ signal, receivedNumber }) => {
 
 ```package
 radio
-```
\ No newline at end of file
+```