diff --git a/tools/chatgui-android/app/src/main/java/com/utun/chat/data/NativeLib.kt b/tools/chatgui-android/app/src/main/java/com/utun/chat/data/NativeLib.kt
index 6c4c08ba..57c5ee24 100644
--- a/tools/chatgui-android/app/src/main/java/com/utun/chat/data/NativeLib.kt
+++ b/tools/chatgui-android/app/src/main/java/com/utun/chat/data/NativeLib.kt
@@ -268,6 +268,9 @@ object NativeLib {
     fun callDecline(callId: Long) { nativeCallDecline(callId) }
     fun callHangup(callId: Long) { nativeCallHangup(callId) }
     fun callIsOnline(channelId: String, peerNodeId: Long): Boolean = nativeCallIsOnline(channelId, peerNodeId)
+    /* action: radio_call_action, результат — CHAT_EVT_RADIO_CALL (65). */
+    fun radioCall(id: Long, action: Int, group: Long = 0, peer: Long = 0): Boolean = nativeRadioCall(id, group, peer, action)
+    private external fun nativeRadioCall(id: Long, group: Long, peer: Long, action: Int): Boolean
 
     /* ── P2P аудио-звонок (медиа) ── */
     fun callAudioStart(callId: Long): Boolean = nativeCallAudioStart(callId)
diff --git a/tools/chatgui-android/jni_bridge/android_jni_bridge.c b/tools/chatgui-android/jni_bridge/android_jni_bridge.c
index 4b75b4e9..67d6bc8e 100644
--- a/tools/chatgui-android/jni_bridge/android_jni_bridge.c
+++ b/tools/chatgui-android/jni_bridge/android_jni_bridge.c
@@ -19,6 +19,7 @@
 #include "../../../src/call/call_audio.h"
 #include "../../../src/call/call.h"
 #include "../../../src/radio/radio.h"
+#include "../../../src/radio/radio_call.h"
 #include "../../../src/radio/radio_audio.h"
 #include "../../../src/dm/dm_core.h"
 #include "../../../src/dm/dm_media.h"
@@ -2784,6 +2785,27 @@ JNIEXPORT void JNICALL Java_com_utun_chat_data_NativeLib_nativeCallAccept(
     utun_bridge_call_accept((uint64_t)callId);
 }
 
+/* Команда адресного вызова рации: копируем запрос до передачи в поток ядра. */
+JNIEXPORT jboolean JNICALL Java_com_utun_chat_data_NativeLib_nativeRadioCall(
+    JNIEnv* env, jobject thiz, jlong id, jlong group, jlong peer, jint action) {
+    (void)env; (void)thiz;
+    struct UTUN_INSTANCE* inst = instance_lite_get_instance();
+    struct UASYNC* ua = instance_lite_get_uasync();
+    if (!inst || !ua || !uasync_is_running(ua) || !id || action < RADIO_CALL_START || action > RADIO_CALL_REJECT_BUSY) {
+        DEBUG_ERROR(DEBUG_CATEGORY_RADIO, "radio call JNI rejected id=%lld action=%d core=%p", (long long)id, action, (void*)inst);
+        return JNI_FALSE;
+    }
+    struct radio_call_request* req = u_calloc(1, sizeof(*req));
+    struct posted_task* task = u_calloc(1, sizeof(*task));
+    if (!req || !task) {
+        DEBUG_ERROR(DEBUG_CATEGORY_RADIO, "radio call JNI allocation failed"); u_free(req); u_free(task); return JNI_FALSE;
+    }
+    req->inst = inst; req->id = (uint64_t)id; req->group = (uint64_t)group; req->peer = (uint64_t)peer; req->action = action;
+    task->callback = radio_call_trampoline; task->arg = req;
+    uasync_post_reserved(ua, task);
+    return JNI_TRUE;
+}
+
 JNIEXPORT void JNICALL Java_com_utun_chat_data_NativeLib_nativeCallDecline(
     JNIEnv* env, jobject thiz, jlong callId) {
     (void)env; (void)thiz;