diff -Nur trunk.old/channels/chan_mobile.c trunk/channels/chan_mobile.c
--- trunk.old/channels/chan_mobile.c	2009-05-15 20:02:24.000000000 +0200
+++ trunk/channels/chan_mobile.c	2009-05-22 21:44:15.000000000 +0200
@@ -2217,7 +2217,7 @@
  */
 static int hfp_send_cnmi(struct hfp_pvt *hfp)
 {
-	return rfcomm_write(hfp->rsock, "AT+CNMI=3,1,0,0,0\r");
+	return rfcomm_write(hfp->rsock, "AT+CNMI=2,1,0,0,0\r");
 }
 
 /*!