diff --git a/tools/chatgui/transport/gui_bridge.h b/tools/chatgui/transport/gui_bridge.h
index 714368ff..309503d5 100644
--- a/tools/chatgui/transport/gui_bridge.h
+++ b/tools/chatgui/transport/gui_bridge.h
@@ -261,6 +261,8 @@ void gui_bridge_set_attachment_keys_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_feedback_result_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_msg_submitted_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_radio_mute_result_cb(gui_dm_messages_fn cb);
+/* CHAT_EVT_RADIO_CALL: id/group/peer:8LE,state/reason/incoming:1, GUI-поток. */
+void gui_bridge_set_radio_call_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_stream_sources_cb(gui_dm_messages_fn cb);
 int gui_bridge_toggle_member_radio_mute(const char* channel_id, uint64_t node_id);
 /* CHAT_EVT_ATTACHMENT_PREPARATION: target + job UUID + state. */
diff --git a/tools/chatgui/transport/gui_bridge_impl.cpp b/tools/chatgui/transport/gui_bridge_impl.cpp
index 1d04f421..fac34be9 100644
--- a/tools/chatgui/transport/gui_bridge_impl.cpp
+++ b/tools/chatgui/transport/gui_bridge_impl.cpp
@@ -81,6 +81,7 @@ static gui_dm_messages_fn g_attachment_keys_cb = nullptr;
 static gui_dm_messages_fn g_feedback_result_cb = nullptr;
 static gui_dm_messages_fn g_msg_submitted_cb = nullptr;
 static gui_dm_messages_fn g_radio_mute_result_cb = nullptr;
+static gui_dm_messages_fn g_radio_call_cb = nullptr;
 static gui_dm_messages_fn g_stream_sources_cb = nullptr;
 static gui_network_changed_fn g_network_changed_cb = nullptr;
 static struct UASYNC*        g_ua                 = nullptr;
@@ -96,6 +97,9 @@ void GuiBridgeReceiver::processPost(int eventType, QByteArray data) {
         eventType == 16 || eventType == 17 || eventType == 24 || eventType == 25 || eventType == 31 || eventType == 33))
         g_network_changed_cb(eventType);
     switch (eventType) {
+    case CHAT_EVT_RADIO_CALL:
+        if (g_radio_call_cb) g_radio_call_cb(d, dlen);
+        break;
     case CHAT_EVT_LOCAL_DEVICES:
         if (g_local_devices_cb) g_local_devices_cb(d, dlen);
         break;
@@ -646,6 +650,7 @@ void gui_bridge_set_attachment_keys_cb(gui_dm_messages_fn cb) { g_attachment_key
 void gui_bridge_set_feedback_result_cb(gui_dm_messages_fn cb) { g_feedback_result_cb = cb; }
 void gui_bridge_set_msg_submitted_cb(gui_dm_messages_fn cb) { g_msg_submitted_cb = cb; }
 void gui_bridge_set_radio_mute_result_cb(gui_dm_messages_fn cb) { g_radio_mute_result_cb = cb; }
+void gui_bridge_set_radio_call_cb(gui_dm_messages_fn cb) { g_radio_call_cb = cb; }
 
 int gui_bridge_toggle_member_radio_mute(const char* channel_id, uint64_t node_id) {
     const int running = g_inst && g_ua ? uasync_is_running(g_ua) : 0;