diff --git a/bluetooth/1.1/default/Android.bp b/bluetooth/1.1/default/Android.bp
new file mode 100644
index 0000000..4f7fecb
--- /dev/null
+++ b/bluetooth/1.1/default/Android.bp
@@ -0,0 +1,42 @@
+//
+// 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_binary {
+    name: "android.hardware.bluetooth@1.1-service",
+    defaults: ["hidl_defaults"],
+    relative_install_path: "hw",
+    vendor: true,
+    init_rc: ["android.hardware.bluetooth@1.1-service.rc"],
+    srcs: [
+        "service.cpp",
+        "bluetooth_hci.cc",
+    ],
+
+    shared_libs: [
+        "liblog",
+        "libcutils",
+        "libdl",
+        "libbase",
+        "libutils",
+        "libhardware",
+        "libhidlbase",
+        "android.hardware.bluetooth@1.0-impl",
+        "android.hardware.bluetooth@1.1",
+    ],
+
+    static_libs: [
+        "android.hardware.bluetooth-hci",
+    ],
+}
diff --git a/bluetooth/1.1/default/OWNERS b/bluetooth/1.1/default/OWNERS
new file mode 100644
index 0000000..0c01df6
--- /dev/null
+++ b/bluetooth/1.1/default/OWNERS
@@ -0,0 +1,3 @@
+zachoverflow@google.com
+mylesgw@google.com
+jpawlowski@google.com
diff --git a/bluetooth/1.1/default/android.hardware.bluetooth@1.1-service.rc b/bluetooth/1.1/default/android.hardware.bluetooth@1.1-service.rc
new file mode 100644
index 0000000..49f0be3
--- /dev/null
+++ b/bluetooth/1.1/default/android.hardware.bluetooth@1.1-service.rc
@@ -0,0 +1,9 @@
+service vendor.bluetooth-1-1 /vendor/bin/hw/android.hardware.bluetooth@1.1-service
+    interface android.hardware.bluetooth@1.1::IBluetoothHci default
+    interface android.hardware.bluetooth@1.0::IBluetoothHci default
+    class hal
+    capabilities BLOCK_SUSPEND NET_ADMIN SYS_NICE
+    user bluetooth
+    group bluetooth
+    writepid /dev/stune/foreground/tasks
+
diff --git a/bluetooth/1.1/default/bluetooth_hci.cc b/bluetooth/1.1/default/bluetooth_hci.cc
new file mode 100644
index 0000000..7ccce80
--- /dev/null
+++ b/bluetooth/1.1/default/bluetooth_hci.cc
@@ -0,0 +1,197 @@
+/*
+ * Copyright 2016 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.
+ */
+
+#define LOG_TAG "android.hardware.bluetooth@1.1-impl"
+#include "bluetooth_hci.h"
+
+#include <log/log.h>
+
+#include "vendor_interface.h"
+
+using android::hardware::bluetooth::V1_0::implementation::VendorInterface;
+
+namespace android {
+namespace hardware {
+namespace bluetooth {
+namespace V1_1 {
+namespace implementation {
+
+static const uint8_t HCI_DATA_TYPE_COMMAND = 1;
+static const uint8_t HCI_DATA_TYPE_ACL = 2;
+static const uint8_t HCI_DATA_TYPE_SCO = 3;
+static const uint8_t HCI_DATA_TYPE_ISO = 5;
+
+class BluetoothDeathRecipient : public hidl_death_recipient {
+ public:
+  BluetoothDeathRecipient(const sp<IBluetoothHci> hci) : mHci(hci) {}
+
+  virtual void serviceDied(
+      uint64_t /*cookie*/,
+      const wp<::android::hidl::base::V1_0::IBase>& /*who*/) {
+    ALOGE("BluetoothDeathRecipient::serviceDied - Bluetooth service died");
+    has_died_ = true;
+    mHci->close();
+  }
+  sp<IBluetoothHci> mHci;
+  bool getHasDied() const { return has_died_; }
+  void setHasDied(bool has_died) { has_died_ = has_died; }
+
+ private:
+  bool has_died_;
+};
+
+BluetoothHci::BluetoothHci()
+    : death_recipient_(new BluetoothDeathRecipient(this)) {}
+
+Return<void> BluetoothHci::initialize_1_1(
+    const ::android::sp<V1_1::IBluetoothHciCallbacks>& cb) {
+  ALOGI("BluetoothHci::initialize_1_1()");
+  if (cb == nullptr) {
+    ALOGE("cb == nullptr! -> Unable to call initializationComplete(ERR)");
+    return Void();
+  }
+
+  death_recipient_->setHasDied(false);
+  cb->linkToDeath(death_recipient_, 0);
+
+  bool rc = VendorInterface::Initialize(
+      [cb](bool status) {
+        auto hidl_status = cb->initializationComplete(
+            status ? V1_0::Status::SUCCESS
+                   : V1_0::Status::INITIALIZATION_ERROR);
+        if (!hidl_status.isOk()) {
+          ALOGE("VendorInterface -> Unable to call initializationComplete()");
+        }
+      },
+      [cb](const hidl_vec<uint8_t>& packet) {
+        auto hidl_status = cb->hciEventReceived(packet);
+        if (!hidl_status.isOk()) {
+          ALOGE("VendorInterface -> Unable to call hciEventReceived()");
+        }
+      },
+      [cb](const hidl_vec<uint8_t>& packet) {
+        auto hidl_status = cb->aclDataReceived(packet);
+        if (!hidl_status.isOk()) {
+          ALOGE("VendorInterface -> Unable to call aclDataReceived()");
+        }
+      },
+      [cb](const hidl_vec<uint8_t>& packet) {
+        auto hidl_status = cb->scoDataReceived(packet);
+        if (!hidl_status.isOk()) {
+          ALOGE("VendorInterface -> Unable to call scoDataReceived()");
+        }
+      },
+      [cb](const hidl_vec<uint8_t>& packet) {
+        auto hidl_status = cb->isoDataReceived(packet);
+        if (!hidl_status.isOk()) {
+          ALOGE("VendorInterface -> Unable to call isoDataReceived()");
+        }
+      });
+  if (!rc) {
+    auto hidl_status =
+        cb->initializationComplete(V1_0::Status::INITIALIZATION_ERROR);
+    if (!hidl_status.isOk()) {
+      ALOGE("VendorInterface -> Unable to call initializationComplete(ERR)");
+    }
+  }
+
+  unlink_cb_ = [cb](sp<BluetoothDeathRecipient>& death_recipient) {
+    if (death_recipient->getHasDied())
+      ALOGI("Skipping unlink call, service died.");
+    else
+      cb->unlinkToDeath(death_recipient);
+  };
+
+  return Void();
+}
+
+class OldCbWrapper : public V1_1::IBluetoothHciCallbacks {
+ public:
+  const ::android::sp<V1_0::IBluetoothHciCallbacks> old_cb_;
+  OldCbWrapper(const ::android::sp<V1_0::IBluetoothHciCallbacks>& old_cb)
+      : old_cb_(old_cb) {}
+
+  virtual ~OldCbWrapper() = default;
+
+  Return<void> initializationComplete(V1_0::Status status) override {
+    return old_cb_->initializationComplete(status);
+  };
+
+  Return<void> hciEventReceived(
+      const ::android::hardware::hidl_vec<uint8_t>& event) override {
+    return old_cb_->hciEventReceived(event);
+  };
+
+  Return<void> aclDataReceived(
+      const ::android::hardware::hidl_vec<uint8_t>& data) override {
+    return old_cb_->aclDataReceived(data);
+  };
+
+  Return<void> scoDataReceived(
+      const ::android::hardware::hidl_vec<uint8_t>& data) override {
+    return old_cb_->scoDataReceived(data);
+  };
+
+  Return<void> isoDataReceived(
+      const ::android::hardware::hidl_vec<uint8_t>&) override {
+    ALOGE("Please use HAL V1_1 for ISO.");
+    return Void();
+  };
+};
+
+Return<void> BluetoothHci::initialize(
+    const ::android::sp<V1_0::IBluetoothHciCallbacks>& cb) {
+  ALOGE("Using initialize from HAL V1_0 instead of initialize_1_1.");
+  return initialize_1_1(new OldCbWrapper(cb));
+}
+
+Return<void> BluetoothHci::close() {
+  ALOGI("BluetoothHci::close()");
+  unlink_cb_(death_recipient_);
+  VendorInterface::Shutdown();
+  return Void();
+}
+
+Return<void> BluetoothHci::sendHciCommand(const hidl_vec<uint8_t>& command) {
+  sendDataToController(HCI_DATA_TYPE_COMMAND, command);
+  return Void();
+}
+
+Return<void> BluetoothHci::sendAclData(const hidl_vec<uint8_t>& data) {
+  sendDataToController(HCI_DATA_TYPE_ACL, data);
+  return Void();
+}
+
+Return<void> BluetoothHci::sendScoData(const hidl_vec<uint8_t>& data) {
+  sendDataToController(HCI_DATA_TYPE_SCO, data);
+  return Void();
+}
+
+Return<void> BluetoothHci::sendIsoData(const hidl_vec<uint8_t>& data) {
+  sendDataToController(HCI_DATA_TYPE_ISO, data);
+  return Void();
+}
+
+void BluetoothHci::sendDataToController(const uint8_t type,
+                                        const hidl_vec<uint8_t>& data) {
+  VendorInterface::get()->Send(type, data.data(), data.size());
+}
+
+}  // namespace implementation
+}  // namespace V1_1
+}  // namespace bluetooth
+}  // namespace hardware
+}  // namespace android
diff --git a/bluetooth/1.1/default/bluetooth_hci.h b/bluetooth/1.1/default/bluetooth_hci.h
new file mode 100644
index 0000000..5f59cb0
--- /dev/null
+++ b/bluetooth/1.1/default/bluetooth_hci.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright 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.
+ */
+
+#ifndef HIDL_GENERATED_android_hardware_bluetooth_V1_1_BluetoothHci_H_
+#define HIDL_GENERATED_android_hardware_bluetooth_V1_1_BluetoothHci_H_
+
+#include <android/hardware/bluetooth/1.1/IBluetoothHci.h>
+#include <android/hardware/bluetooth/1.1/IBluetoothHciCallbacks.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include <functional>
+
+namespace android {
+namespace hardware {
+namespace bluetooth {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+
+class BluetoothDeathRecipient;
+
+class BluetoothHci : public V1_1::IBluetoothHci {
+ public:
+  BluetoothHci();
+  Return<void> initialize(
+      const ::android::sp<V1_0::IBluetoothHciCallbacks>& cb) override;
+  Return<void> initialize_1_1(
+      const ::android::sp<V1_1::IBluetoothHciCallbacks>& cb) override;
+  Return<void> sendHciCommand(const hidl_vec<uint8_t>& packet) override;
+  Return<void> sendAclData(const hidl_vec<uint8_t>& data) override;
+  Return<void> sendScoData(const hidl_vec<uint8_t>& data) override;
+  Return<void> sendIsoData(const hidl_vec<uint8_t>& data) override;
+  Return<void> close() override;
+
+ private:
+  void sendDataToController(const uint8_t type, const hidl_vec<uint8_t>& data);
+  ::android::sp<BluetoothDeathRecipient> death_recipient_;
+  std::function<void(sp<BluetoothDeathRecipient>&)> unlink_cb_;
+};
+
+}  // namespace implementation
+}  // namespace V1_1
+}  // namespace bluetooth
+}  // namespace hardware
+}  // namespace android
+
+#endif  // HIDL_GENERATED_android_hardware_bluetooth_V1_1_BluetoothHci_H_
diff --git a/bluetooth/1.1/default/service.cpp b/bluetooth/1.1/default/service.cpp
new file mode 100644
index 0000000..affa855
--- /dev/null
+++ b/bluetooth/1.1/default/service.cpp
@@ -0,0 +1,43 @@
+//
+// Copyright 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.
+//
+
+#define LOG_TAG "android.hardware.bluetooth@1.1-service"
+
+#include <android/hardware/bluetooth/1.1/IBluetoothHci.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "bluetooth_hci.h"
+
+// Generated HIDL files
+using android::hardware::bluetooth::V1_1::IBluetoothHci;
+using android::hardware::bluetooth::V1_1::implementation::BluetoothHci;
+
+using android::sp;
+using android::status_t;
+
+int main() {
+  ::android::hardware::configureRpcThreadpool(1 /*threads*/, true /*willJoin*/);
+
+  sp bluetoothHci = new BluetoothHci();
+  const status_t status = bluetoothHci->registerAsService();
+  if (status != ::android::OK) {
+    ALOGE("Cannot register Bluetooth HAL service");
+    return 1;  // or handle error
+  }
+
+  ::android::hardware::joinRpcThreadpool();
+  return 1;  // joinRpcThreadpool should never return
+}