From e94d06b563fc5911c72c25af4697a9b3e287a332 Mon Sep 17 00:00:00 2001
From: "Andrew M. Stoltz" <1578013+astoltz@users.noreply.github.com>
Date: Fri, 20 Mar 2026 12:12:33 -0500
Subject: [PATCH] Change DTMF mode to auto for AX83H Android phone
 compatibility

AX83H may send DTMF as SIP INFO instead of RFC4733. Auto mode
accepts both, fixing button press detection in star code menus.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 apps/asterisk/configmap.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/asterisk/configmap.yaml b/apps/asterisk/configmap.yaml
index 59533d5..8005fd9 100644
--- a/apps/asterisk/configmap.yaml
+++ b/apps/asterisk/configmap.yaml
@@ -96,7 +96,7 @@ data:
     allow=ulaw
     allow=alaw
     direct_media=no
-    dtmf_mode=rfc4733
+    dtmf_mode=auto
     rtp_symmetric=yes
     force_rport=yes
     rewrite_contact=yes