diff --git a/radio/config/1.2/vts/functional/Android.bp b/radio/config/1.2/vts/functional/Android.bp
new file mode 100644
index 0000000..0cafc24
--- /dev/null
+++ b/radio/config/1.2/vts/functional/Android.bp
@@ -0,0 +1,35 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+    name: "VtsHalRadioConfigV1_2TargetTest",
+    defaults: ["VtsHalTargetTestDefaults"],
+    srcs: [
+        "radio_config_hidl_hal_api.cpp",
+        "radio_config_hidl_hal_test.cpp",
+        "radio_config_response.cpp",
+        "radio_config_indication.cpp",
+        "VtsHalRadioConfigV1_2TargetTest.cpp",
+    ],
+    static_libs: [
+        "RadioVtsTestUtilBase",
+        "android.hardware.radio.config@1.0",
+        "android.hardware.radio.config@1.1",
+        "android.hardware.radio.config@1.2",
+    ],
+    header_libs: ["radio.util.header@1.0"],
+    test_suites: ["general-tests"],
+}
diff --git a/radio/config/1.2/vts/functional/VtsHalRadioConfigV1_2TargetTest.cpp b/radio/config/1.2/vts/functional/VtsHalRadioConfigV1_2TargetTest.cpp
new file mode 100644
index 0000000..ec6544e
--- /dev/null
+++ b/radio/config/1.2/vts/functional/VtsHalRadioConfigV1_2TargetTest.cpp
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <radio_config_hidl_hal_utils.h>
+
+int main(int argc, char** argv) {
+    ::testing::AddGlobalTestEnvironment(RadioConfigHidlEnvironment::Instance());
+    ::testing::InitGoogleTest(&argc, argv);
+    RadioConfigHidlEnvironment::Instance()->init(&argc, argv);
+    int status = RUN_ALL_TESTS();
+    LOG(INFO) << "Test result = " << status;
+    return status;
+}
diff --git a/radio/config/1.2/vts/functional/radio_config_hidl_hal_api.cpp b/radio/config/1.2/vts/functional/radio_config_hidl_hal_api.cpp
new file mode 100644
index 0000000..a3729ac
--- /dev/null
+++ b/radio/config/1.2/vts/functional/radio_config_hidl_hal_api.cpp
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <radio_config_hidl_hal_utils.h>
+
+#define ASSERT_OK(ret) ASSERT_TRUE(ret.isOk())
+
+/*
+ * Test IRadioConfig.getSimSlotsStatus()
+ */
+TEST_F(RadioConfigHidlTest, getSimSlotsStatus) {
+    const int serial = GetRandomSerialNumber();
+    Return<void> res = radioConfig->getSimSlotsStatus(serial);
+    ASSERT_OK(res);
+    ALOGI("getIccSlotsStatus, rspInfo.error = %s\n",
+          toString(radioConfigRsp->rspInfo.error).c_str());
+}
diff --git a/radio/config/1.2/vts/functional/radio_config_hidl_hal_test.cpp b/radio/config/1.2/vts/functional/radio_config_hidl_hal_test.cpp
new file mode 100644
index 0000000..cd7a172
--- /dev/null
+++ b/radio/config/1.2/vts/functional/radio_config_hidl_hal_test.cpp
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <radio_config_hidl_hal_utils.h>
+
+void RadioConfigHidlTest::SetUp() {
+    radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
+            RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
+                    hidl_string(RADIO_SERVICE_NAME)));
+    if (radioConfig == NULL) {
+        sleep(60);
+        radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
+                RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
+                        hidl_string(RADIO_SERVICE_NAME)));
+    }
+    ASSERT_NE(nullptr, radioConfig.get());
+
+    radioConfigRsp = new (std::nothrow) RadioConfigResponse(*this);
+    ASSERT_NE(nullptr, radioConfigRsp.get());
+
+    count_ = 0;
+
+    radioConfig->setResponseFunctions(radioConfigRsp, nullptr);
+}
+
+/*
+ * Notify that the response message is received.
+ */
+void RadioConfigHidlTest::notify(int receivedSerial) {
+    std::unique_lock<std::mutex> lock(mtx_);
+    if (serial == receivedSerial) {
+        count_++;
+        cv_.notify_one();
+    }
+}
+
+/*
+ * Wait till the response message is notified or till TIMEOUT_PERIOD.
+ */
+std::cv_status RadioConfigHidlTest::wait() {
+    std::unique_lock<std::mutex> lock(mtx_);
+
+    std::cv_status status = std::cv_status::no_timeout;
+    auto now = std::chrono::system_clock::now();
+    while (count_ == 0) {
+        status = cv_.wait_until(lock, now + std::chrono::seconds(TIMEOUT_PERIOD));
+        if (status == std::cv_status::timeout) {
+            return status;
+        }
+    }
+    count_--;
+    return status;
+}
diff --git a/radio/config/1.2/vts/functional/radio_config_hidl_hal_utils.h b/radio/config/1.2/vts/functional/radio_config_hidl_hal_utils.h
new file mode 100644
index 0000000..a876766
--- /dev/null
+++ b/radio/config/1.2/vts/functional/radio_config_hidl_hal_utils.h
@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <chrono>
+#include <condition_variable>
+#include <mutex>
+
+#include <android/hardware/radio/config/1.1/IRadioConfig.h>
+#include <android/hardware/radio/config/1.1/types.h>
+#include <android/hardware/radio/config/1.2/IRadioConfigIndication.h>
+#include <android/hardware/radio/config/1.2/IRadioConfigResponse.h>
+#include <android/hardware/radio/config/1.2/types.h>
+
+#include "vts_test_util.h"
+
+using namespace ::android::hardware::radio::config::V1_2;
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::radio::config::V1_1::IRadioConfig;
+using ::android::hardware::radio::config::V1_1::ModemsConfig;
+using ::android::hardware::radio::config::V1_1::PhoneCapability;
+using ::android::hardware::radio::config::V1_2::SimSlotStatus;
+using ::android::hardware::radio::V1_0::RadioResponseInfo;
+using ::android::hardware::radio::V1_0::RadioResponseType;
+
+#define TIMEOUT_PERIOD 75
+#define RADIO_SERVICE_NAME "slot1"
+
+class RadioConfigHidlTest;
+
+/* Callback class for radio config response */
+class RadioConfigResponse : public IRadioConfigResponse {
+  protected:
+    RadioConfigHidlTest& parent;
+
+  public:
+    RadioResponseInfo rspInfo;
+    PhoneCapability phoneCap;
+
+    RadioConfigResponse(RadioConfigHidlTest& parent);
+    virtual ~RadioConfigResponse() = default;
+
+    Return<void> getSimSlotsStatusResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<
+                    ::android::hardware::radio::config::V1_0::SimSlotStatus>& slotStatus);
+
+    Return<void> getSimSlotsStatusResponse_1_2(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<SimSlotStatus>& slotStatus);
+
+    Return<void> setSimSlotsMappingResponse(const RadioResponseInfo& info);
+
+    Return<void> getPhoneCapabilityResponse(const RadioResponseInfo& info,
+                                            const PhoneCapability& phoneCapability);
+
+    Return<void> setPreferredDataModemResponse(const RadioResponseInfo& info);
+
+    Return<void> getModemsConfigResponse(const RadioResponseInfo& info,
+                                         const ModemsConfig& mConfig);
+
+    Return<void> setModemsConfigResponse(const RadioResponseInfo& info);
+};
+
+/* Callback class for radio config indication */
+class RadioConfigIndication : public IRadioConfigIndication {
+  protected:
+    RadioConfigHidlTest& parent;
+
+  public:
+    RadioConfigIndication(RadioConfigHidlTest& parent);
+    virtual ~RadioConfigIndication() = default;
+
+    Return<void> simSlotsStatusChanged_1_2(
+            ::android::hardware::radio::V1_0::RadioIndicationType type,
+            const ::android::hardware::hidl_vec<SimSlotStatus>& slotStatus);
+};
+
+// Test environment for Radio HIDL HAL.
+class RadioConfigHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+  public:
+    // get the test environment singleton
+    static RadioConfigHidlEnvironment* Instance() {
+        static RadioConfigHidlEnvironment* instance = new RadioConfigHidlEnvironment;
+        return instance;
+    }
+    virtual void registerTestServices() override { registerTestService<IRadioConfig>(); }
+
+  private:
+    RadioConfigHidlEnvironment() {}
+};
+
+// The main test class for Radio config HIDL.
+class RadioConfigHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+  protected:
+    std::mutex mtx_;
+    std::condition_variable cv_;
+    int count_;
+
+  public:
+    virtual void SetUp() override;
+
+    /* Used as a mechanism to inform the test about data/event callback */
+    void notify(int receivedSerial);
+
+    /* Test code calls this function to wait for response */
+    std::cv_status wait();
+
+    void updateSimCardStatus();
+
+    /* Serial number for radio request */
+    int serial;
+
+    /* radio config service handle */
+    sp<IRadioConfig> radioConfig;
+
+    /* radio config response handle */
+    sp<RadioConfigResponse> radioConfigRsp;
+};
diff --git a/radio/config/1.2/vts/functional/radio_config_indication.cpp b/radio/config/1.2/vts/functional/radio_config_indication.cpp
new file mode 100644
index 0000000..0bacacb
--- /dev/null
+++ b/radio/config/1.2/vts/functional/radio_config_indication.cpp
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <radio_config_hidl_hal_utils.h>
+
+RadioConfigIndication::RadioConfigIndication(RadioConfigHidlTest& parent) : parent(parent) {}
+
+Return<void> RadioConfigIndication::simSlotsStatusChanged_1_2(
+        ::android::hardware::radio::V1_0::RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<SimSlotStatus>& /*slotStatus*/) {
+    return Void();
+}
diff --git a/radio/config/1.2/vts/functional/radio_config_response.cpp b/radio/config/1.2/vts/functional/radio_config_response.cpp
new file mode 100644
index 0000000..ec0f886
--- /dev/null
+++ b/radio/config/1.2/vts/functional/radio_config_response.cpp
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <radio_config_hidl_hal_utils.h>
+
+using ::android::hardware::radio::V1_0::RadioResponseInfo;
+
+// SimSlotStatus slotStatus;
+
+RadioConfigResponse::RadioConfigResponse(RadioConfigHidlTest& parent) : parent(parent) {}
+
+Return<void> RadioConfigResponse::getSimSlotsStatusResponse(
+        const ::android::hardware::radio::V1_0::RadioResponseInfo& /* info */,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::config::V1_0::SimSlotStatus>& /* slotStatus */) {
+    return Void();
+}
+
+Return<void> RadioConfigResponse::getSimSlotsStatusResponse_1_2(
+        const ::android::hardware::radio::V1_0::RadioResponseInfo& /* info */,
+        const ::android::hardware::hidl_vec<SimSlotStatus>& /* slotStatus */) {
+    return Void();
+}
+
+Return<void> RadioConfigResponse::setSimSlotsMappingResponse(
+        const ::android::hardware::radio::V1_0::RadioResponseInfo& /* info */) {
+    return Void();
+}
+
+Return<void> RadioConfigResponse::getPhoneCapabilityResponse(
+        const ::android::hardware::radio::V1_0::RadioResponseInfo& info,
+        const PhoneCapability& phoneCapability) {
+    rspInfo = info;
+    phoneCap = phoneCapability;
+    parent.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioConfigResponse::setPreferredDataModemResponse(
+        const ::android::hardware::radio::V1_0::RadioResponseInfo& /* info */) {
+    return Void();
+}
+
+Return<void> RadioConfigResponse::getModemsConfigResponse(
+        const ::android::hardware::radio::V1_0::RadioResponseInfo& /* info */,
+        const ModemsConfig& /* mConfig */) {
+    return Void();
+}
+
+Return<void> RadioConfigResponse::setModemsConfigResponse(
+        const ::android::hardware::radio::V1_0::RadioResponseInfo& /* info */) {
+    return Void();
+}