diff --git a/audio/core/all-versions/default/Android.bp b/audio/core/all-versions/default/Android.bp
index 0af81b2..8fdb70d 100644
--- a/audio/core/all-versions/default/Android.bp
+++ b/audio/core/all-versions/default/Android.bp
@@ -1,8 +1,5 @@
-cc_defaults {
-    name: "android.hardware.audio-impl_default",
-    relative_install_path: "hw",
-    proprietary: true,
-    vendor: true,
+filegroup {
+    name: "android.hardware.audio-impl_srcs",
     srcs: [
         "Conversions.cpp",
         "Device.cpp",
@@ -13,11 +10,24 @@
         "StreamIn.cpp",
         "StreamOut.cpp",
     ],
+}
+
+cc_library_headers {
+    name: "android.hardware.audio-impl_headers",
+    proprietary: true,
+    vendor: true,
+    export_include_dirs: ["include"],
+}
+
+cc_defaults {
+    name: "android.hardware.audio-impl_default",
+    relative_install_path: "hw",
+    proprietary: true,
+    vendor: true,
+    srcs: [":android.hardware.audio-impl_srcs"],
 
     defaults: ["hidl_defaults"],
 
-    export_include_dirs: ["include"],
-
     static_libs: [
         "libaudiofoundation",
     ],
@@ -35,12 +45,17 @@
     ],
 
     header_libs: [
+        "android.hardware.audio-impl_headers",
         "android.hardware.audio.common.util@all-versions",
         "libaudioclient_headers",
         "libaudio_system_headers",
         "libhardware_headers",
         "libmedia_headers",
     ],
+
+    export_header_lib_headers: [
+        "android.hardware.audio-impl_headers",
+    ],
 }
 
 cc_library_shared {
@@ -89,8 +104,8 @@
     ],
 }
 
-cc_library_shared {
-    name: "android.hardware.audio@6.0-impl",
+cc_defaults {
+    name: "android.hardware.audio@6.0-impl_default",
     defaults: ["android.hardware.audio-impl_default"],
     shared_libs: [
         "android.hardware.audio@6.0",
@@ -103,3 +118,8 @@
         "-include common/all-versions/VersionMacro.h",
     ],
 }
+
+cc_library_shared {
+    name: "android.hardware.audio@6.0-impl",
+    defaults: ["android.hardware.audio@6.0-impl_default"],
+}
diff --git a/automotive/can/1.0/default/libnetdevice/Android.bp b/automotive/can/1.0/default/libnetdevice/Android.bp
index 928ad13..d49b9ab 100644
--- a/automotive/can/1.0/default/libnetdevice/Android.bp
+++ b/automotive/can/1.0/default/libnetdevice/Android.bp
@@ -28,6 +28,7 @@
         "protocols/generic/Unknown.cpp",
         "protocols/route/Link.cpp",
         "protocols/route/Route.cpp",
+        "protocols/route/structs.cpp",
         "protocols/MessageDefinition.cpp",
         "protocols/NetlinkProtocol.cpp",
         "protocols/all.cpp",
diff --git a/automotive/can/1.0/default/libnetdevice/include/libnetdevice/nlbuf.h b/automotive/can/1.0/default/libnetdevice/include/libnetdevice/nlbuf.h
index 17815f9..601ab94 100644
--- a/automotive/can/1.0/default/libnetdevice/include/libnetdevice/nlbuf.h
+++ b/automotive/can/1.0/default/libnetdevice/include/libnetdevice/nlbuf.h
@@ -66,9 +66,12 @@
         return mData;
     }
 
-    std::optional<std::reference_wrapper<const T>> getFirst() const {
-        if (!ok()) return std::nullopt;
-        return *mData;
+    std::pair<bool, const T&> getFirst() const {
+        if (!ok()) {
+            static const T dummy = {};
+            return {false, dummy};
+        }
+        return {true, *mData};
     }
 
     /**
@@ -141,7 +144,7 @@
         size_t len() const { return mBuffer.remainingLength(); }
 
       private:
-        const nlbuf<T>& mBuffer;
+        const nlbuf<T> mBuffer;
     };
 
     raw_view getRaw() const { return {*this}; }
@@ -160,8 +163,12 @@
     size_t declaredLength() const {
         // We can't even fit a header, so let's return some absurd high value to trip off
         // buffer overflow checks.
-        if (sizeof(T) > remainingLength()) return std::numeric_limits<size_t>::max() / 2;
-        return declaredLengthImpl();
+        static constexpr size_t badHeaderLength = std::numeric_limits<size_t>::max() / 2;
+
+        if (sizeof(T) > remainingLength()) return badHeaderLength;
+        const auto len = declaredLengthImpl();
+        if (sizeof(T) > len) return badHeaderLength;
+        return len;
     }
 
     size_t remainingLength() const {
diff --git a/automotive/can/1.0/default/libnetdevice/printer.cpp b/automotive/can/1.0/default/libnetdevice/printer.cpp
index 0076dd6..179d501 100644
--- a/automotive/can/1.0/default/libnetdevice/printer.cpp
+++ b/automotive/can/1.0/default/libnetdevice/printer.cpp
@@ -65,14 +65,13 @@
     const auto rawData = data.getRaw();
     const auto dataLen = rawData.len();
     ss << std::hex;
-    if (dataLen > 16) ss << std::endl << " 0000 ";
     int i = 0;
     for (const auto byte : rawData) {
-        if (i++ > 0) ss << ' ';
-        ss << std::setw(2) << unsigned(byte);
-        if (i % 16 == 0) {
+        if (i % 16 == 0 && dataLen > 16) {
             ss << std::endl << ' ' << std::dec << std::setw(4) << i << std::hex;
         }
+        if (i++ > 0 || dataLen > 16) ss << ' ';
+        ss << std::setw(2) << unsigned(byte);
     }
     ss << std::dec;
     if (dataLen > 16) ss << std::endl;
@@ -85,17 +84,16 @@
 
     ss << attrtype.name << ": ";
     switch (attrtype.dataType) {
-        case DataType::Raw: {
+        case DataType::Raw:
             toStream(ss, attr.data<uint8_t>());
             break;
-        }
         case DataType::Nested: {
             ss << '{';
             bool first = true;
-            for (auto childattr : attr.data<nlattr>()) {
+            for (const auto childattr : attr.data<nlattr>()) {
                 if (!first) ss << ", ";
                 first = false;
-                toStream(ss, childattr, attrtype.subTypes);
+                toStream(ss, childattr, std::get<protocols::AttributeMap>(attrtype.ops));
             }
             ss << '}';
             break;
@@ -105,9 +103,14 @@
             ss << '"' << sanitize({str.ptr(), str.len()}) << '"';
             break;
         }
-        case DataType::Uint: {
+        case DataType::Uint:
             ss << attr.data<uint32_t>().copyFirst();
             break;
+        case DataType::Struct: {
+            const auto structToStream =
+                    std::get<protocols::AttributeDefinition::ToStream>(attrtype.ops);
+            structToStream(ss, attr);
+            break;
         }
     }
 }
diff --git a/automotive/can/1.0/default/libnetdevice/protocols/MessageDefinition.h b/automotive/can/1.0/default/libnetdevice/protocols/MessageDefinition.h
index a25e885..3a8b2b5 100644
--- a/automotive/can/1.0/default/libnetdevice/protocols/MessageDefinition.h
+++ b/automotive/can/1.0/default/libnetdevice/protocols/MessageDefinition.h
@@ -21,6 +21,7 @@
 
 #include <map>
 #include <sstream>
+#include <variant>
 
 namespace android::netdevice::protocols {
 
@@ -57,11 +58,13 @@
         Nested,
         String,
         Uint,
+        Struct,
     };
+    using ToStream = std::function<void(std::stringstream& ss, const nlbuf<nlattr> attr)>;
 
     std::string name;
     DataType dataType = DataType::Raw;
-    AttributeMap subTypes = {};
+    std::variant<AttributeMap, ToStream> ops = AttributeMap{};
 };
 
 /**
@@ -107,13 +110,13 @@
         : MessageDescriptor(name, messageTypes, attrTypes, sizeof(T)) {}
 
     void dataToStream(std::stringstream& ss, const nlbuf<nlmsghdr> hdr) const override {
-        const auto msg = hdr.data<T>().getFirst();
-        if (!msg.has_value()) {
+        const auto& [ok, msg] = hdr.data<T>().getFirst();
+        if (!ok) {
             ss << "{incomplete payload}";
             return;
         }
 
-        toStream(ss, *msg);
+        toStream(ss, msg);
     }
 
   protected:
diff --git a/automotive/can/1.0/default/libnetdevice/protocols/generic/Ctrl.cpp b/automotive/can/1.0/default/libnetdevice/protocols/generic/Ctrl.cpp
index 08b2be7..4120008 100644
--- a/automotive/can/1.0/default/libnetdevice/protocols/generic/Ctrl.cpp
+++ b/automotive/can/1.0/default/libnetdevice/protocols/generic/Ctrl.cpp
@@ -37,14 +37,14 @@
     {CTRL_ATTR_VERSION, {"VERSION", DataType::Uint}},
     {CTRL_ATTR_HDRSIZE, {"HDRSIZE", DataType::Uint}},
     {CTRL_ATTR_MAXATTR, {"MAXATTR", DataType::Uint}},
-    {CTRL_ATTR_OPS, {"OPS", DataType::Nested, {
-        {std::nullopt, {"OP", DataType::Nested, {
+    {CTRL_ATTR_OPS, {"OPS", DataType::Nested, AttributeMap{
+        {std::nullopt, {"OP", DataType::Nested, AttributeMap{
             {CTRL_ATTR_OP_ID, {"ID", DataType::Uint}},
             {CTRL_ATTR_OP_FLAGS, {"FLAGS", DataType::Uint}},
         }}},
     }}},
-    {CTRL_ATTR_MCAST_GROUPS, {"MCAST_GROUPS", DataType::Nested, {
-        {std::nullopt, {"GRP", DataType::Nested, {
+    {CTRL_ATTR_MCAST_GROUPS, {"MCAST_GROUPS", DataType::Nested, AttributeMap{
+        {std::nullopt, {"GRP", DataType::Nested, AttributeMap{
             {CTRL_ATTR_MCAST_GRP_NAME, {"NAME", DataType::String}},
             {CTRL_ATTR_MCAST_GRP_ID, {"ID", DataType::Uint}},
         }}},
diff --git a/automotive/can/1.0/default/libnetdevice/protocols/route/Link.cpp b/automotive/can/1.0/default/libnetdevice/protocols/route/Link.cpp
index 4617d92..53e1700 100644
--- a/automotive/can/1.0/default/libnetdevice/protocols/route/Link.cpp
+++ b/automotive/can/1.0/default/libnetdevice/protocols/route/Link.cpp
@@ -16,6 +16,10 @@
 
 #include "Link.h"
 
+#include "structs.h"
+
+#include <net/if.h>
+
 namespace android::netdevice::protocols::route {
 
 using DataType = AttributeDefinition::DataType;
@@ -29,62 +33,76 @@
     {IFLA_ADDRESS, {"ADDRESS"}},
     {IFLA_BROADCAST, {"BROADCAST"}},
     {IFLA_IFNAME, {"IFNAME", DataType::String}},
-    {IFLA_MTU, {"MTU"}},
+    {IFLA_MTU, {"MTU", DataType::Uint}},
     {IFLA_LINK, {"LINK", DataType::Uint}},
-    {IFLA_QDISC, {"QDISC"}},
-    {IFLA_STATS, {"STATS"}},
+    {IFLA_QDISC, {"QDISC", DataType::String}},
+    {IFLA_STATS, {"STATS", DataType::Struct, statsToStream<rtnl_link_stats>}},
     {IFLA_COST, {"COST"}},
     {IFLA_PRIORITY, {"PRIORITY"}},
-    {IFLA_MASTER, {"MASTER"}},
+    {IFLA_MASTER, {"MASTER", DataType::Uint}},
     {IFLA_WIRELESS, {"WIRELESS"}},
     {IFLA_PROTINFO, {"PROTINFO"}},
-    {IFLA_TXQLEN, {"TXQLEN"}},
-    {IFLA_MAP, {"MAP"}},
-    {IFLA_WEIGHT, {"WEIGHT"}},
-    {IFLA_OPERSTATE, {"OPERSTATE"}},
-    {IFLA_LINKMODE, {"LINKMODE"}},
-    {IFLA_LINKINFO, {"LINKINFO", DataType::Nested, {
+    {IFLA_TXQLEN, {"TXQLEN", DataType::Uint}},
+    {IFLA_MAP, {"MAP", DataType::Struct, mapToStream}},
+    {IFLA_WEIGHT, {"WEIGHT", DataType::Uint}},
+    {IFLA_OPERSTATE, {"OPERSTATE", DataType::Uint}},
+    {IFLA_LINKMODE, {"LINKMODE", DataType::Uint}},
+    {IFLA_LINKINFO, {"LINKINFO", DataType::Nested, AttributeMap{
         {IFLA_INFO_KIND, {"INFO_KIND", DataType::String}},
         {IFLA_INFO_DATA, {"INFO_DATA", DataType::Nested}},
         {IFLA_INFO_XSTATS, {"INFO_XSTATS"}},
-        {IFLA_INFO_SLAVE_KIND, {"INFO_SLAVE_KIND"}},
+        {IFLA_INFO_SLAVE_KIND, {"INFO_SLAVE_KIND", DataType::String}},
         {IFLA_INFO_SLAVE_DATA, {"INFO_SLAVE_DATA"}},
     }}},
-    {IFLA_NET_NS_PID, {"NET_NS_PID"}},
-    {IFLA_IFALIAS, {"IFALIAS"}},
-    {IFLA_NUM_VF, {"NUM_VF"}},
+    {IFLA_NET_NS_PID, {"NET_NS_PID", DataType::Uint}},
+    {IFLA_IFALIAS, {"IFALIAS", DataType::String}},
+    {IFLA_NUM_VF, {"NUM_VF", DataType::Uint}},
     {IFLA_VFINFO_LIST, {"VFINFO_LIST"}},
-    {IFLA_STATS64, {"STATS64"}},
+    {IFLA_STATS64, {"STATS64", DataType::Struct, statsToStream<rtnl_link_stats64>}},
     {IFLA_VF_PORTS, {"VF_PORTS"}},
     {IFLA_PORT_SELF, {"PORT_SELF"}},
-    {IFLA_AF_SPEC, {"AF_SPEC"}},
-    {IFLA_GROUP, {"GROUP"}},
-    {IFLA_NET_NS_FD, {"NET_NS_FD"}},
-    {IFLA_EXT_MASK, {"EXT_MASK"}},
-    {IFLA_PROMISCUITY, {"PROMISCUITY"}},
-    {IFLA_NUM_TX_QUEUES, {"NUM_TX_QUEUES"}},
-    {IFLA_NUM_RX_QUEUES, {"NUM_RX_QUEUES"}},
-    {IFLA_CARRIER, {"CARRIER"}},
+    {IFLA_AF_SPEC, {"AF_SPEC", DataType::Nested, AttributeMap{
+        {AF_INET, {"AF_INET", DataType::Nested, AttributeMap{
+            {IFLA_INET_CONF, {"INET_CONF", DataType::Struct, arrayToStream<int32_t>}},
+        }}},
+        {AF_INET6, {"AF_INET6", DataType::Nested, AttributeMap{
+            {IFLA_INET6_FLAGS, {"INET6_FLAGS", DataType::Uint}},
+            {IFLA_INET6_CONF, {"INET6_CONF", DataType::Struct, arrayToStream<int32_t>}},
+            {IFLA_INET6_STATS, {"INET6_STATS", DataType::Struct, arrayToStream<uint64_t>}},
+            {IFLA_INET6_MCAST, {"INET6_MCAST"}},
+            {IFLA_INET6_CACHEINFO, {"INET6_CACHEINFO", DataType::Struct, ifla_cacheinfoToStream}},
+            {IFLA_INET6_ICMP6STATS, {"INET6_ICMP6STATS", DataType::Struct, arrayToStream<uint64_t>}},
+            {IFLA_INET6_TOKEN, {"INET6_TOKEN"}},
+            {IFLA_INET6_ADDR_GEN_MODE, {"INET6_ADDR_GEN_MODE", DataType::Uint}},
+        }}},
+    }}},
+    {IFLA_GROUP, {"GROUP", DataType::Uint}},
+    {IFLA_NET_NS_FD, {"NET_NS_FD", DataType::Uint}},
+    {IFLA_EXT_MASK, {"EXT_MASK", DataType::Uint}},
+    {IFLA_PROMISCUITY, {"PROMISCUITY", DataType::Uint}},
+    {IFLA_NUM_TX_QUEUES, {"NUM_TX_QUEUES", DataType::Uint}},
+    {IFLA_NUM_RX_QUEUES, {"NUM_RX_QUEUES", DataType::Uint}},
+    {IFLA_CARRIER, {"CARRIER", DataType::Uint}},
     {IFLA_PHYS_PORT_ID, {"PHYS_PORT_ID"}},
-    {IFLA_CARRIER_CHANGES, {"CARRIER_CHANGES"}},
+    {IFLA_CARRIER_CHANGES, {"CARRIER_CHANGES", DataType::Uint}},
     {IFLA_PHYS_SWITCH_ID, {"PHYS_SWITCH_ID"}},
-    {IFLA_LINK_NETNSID, {"LINK_NETNSID"}},
-    {IFLA_PHYS_PORT_NAME, {"PHYS_PORT_NAME"}},
-    {IFLA_PROTO_DOWN, {"PROTO_DOWN"}},
-    {IFLA_GSO_MAX_SEGS, {"GSO_MAX_SEGS"}},
-    {IFLA_GSO_MAX_SIZE, {"GSO_MAX_SIZE"}},
+    {IFLA_LINK_NETNSID, {"LINK_NETNSID"}},  // NLA_S32
+    {IFLA_PHYS_PORT_NAME, {"PHYS_PORT_NAME", DataType::String}},
+    {IFLA_PROTO_DOWN, {"PROTO_DOWN", DataType::Uint}},
+    {IFLA_GSO_MAX_SEGS, {"GSO_MAX_SEGS", DataType::Uint}},
+    {IFLA_GSO_MAX_SIZE, {"GSO_MAX_SIZE", DataType::Uint}},
     {IFLA_PAD, {"PAD"}},
     {IFLA_XDP, {"XDP"}},
-    {IFLA_EVENT, {"EVENT"}},
-    {IFLA_NEW_NETNSID, {"NEW_NETNSID"}},
-    {IFLA_TARGET_NETNSID, {"TARGET_NETNSID"}},
-    {IFLA_CARRIER_UP_COUNT, {"CARRIER_UP_COUNT"}},
-    {IFLA_CARRIER_DOWN_COUNT, {"CARRIER_DOWN_COUNT"}},
-    {IFLA_NEW_IFINDEX, {"NEW_IFINDEX"}},
-    {IFLA_MIN_MTU, {"MIN_MTU"}},
-    {IFLA_MAX_MTU, {"MAX_MTU"}},
+    {IFLA_EVENT, {"EVENT", DataType::Uint}},
+    {IFLA_NEW_NETNSID, {"NEW_NETNSID"}},  // NLA_S32
+    {IFLA_TARGET_NETNSID, {"TARGET_NETNSID"}},  // NLA_S32
+    {IFLA_CARRIER_UP_COUNT, {"CARRIER_UP_COUNT", DataType::Uint}},
+    {IFLA_CARRIER_DOWN_COUNT, {"CARRIER_DOWN_COUNT", DataType::Uint}},
+    {IFLA_NEW_IFINDEX, {"NEW_IFINDEX"}},  // NLA_S32
+    {IFLA_MIN_MTU, {"MIN_MTU", DataType::Uint}},
+    {IFLA_MAX_MTU, {"MAX_MTU", DataType::Uint}},
     {IFLA_PROP_LIST, {"PROP_LIST"}},
-    {IFLA_ALT_IFNAME, {"ALT_IFNAME"}},
+    {IFLA_ALT_IFNAME, {"ALT_IFNAME", DataType::String}},
     {IFLA_PERM_ADDRESS, {"PERM_ADDRESS"}},
 }) {}
 // clang-format off
diff --git a/automotive/can/1.0/default/libnetdevice/protocols/route/structs.cpp b/automotive/can/1.0/default/libnetdevice/protocols/route/structs.cpp
new file mode 100644
index 0000000..48d64f0
--- /dev/null
+++ b/automotive/can/1.0/default/libnetdevice/protocols/route/structs.cpp
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2020 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 "structs.h"
+
+namespace android::netdevice::protocols::route {
+
+void mapToStream(std::stringstream& ss, const nlbuf<nlattr> attr) {
+    const auto& [ok, data] = attr.data<rtnl_link_ifmap>().getFirst();
+    if (!ok) {
+        ss << "invalid structure";
+        return;
+    }
+    ss << '{'                        //
+       << data.mem_start << ','      //
+       << data.mem_end << ','        //
+       << data.base_addr << ','      //
+       << data.irq << ','            //
+       << unsigned(data.dma) << ','  //
+       << unsigned(data.port) << '}';
+}
+
+void ifla_cacheinfoToStream(std::stringstream& ss, const nlbuf<nlattr> attr) {
+    const auto& [ok, data] = attr.data<ifla_cacheinfo>().getFirst();
+    if (!ok) {
+        ss << "invalid structure";
+        return;
+    }
+    ss << '{'                         //
+       << data.max_reasm_len << ','   //
+       << data.tstamp << ','          //
+       << data.reachable_time << ','  //
+       << data.retrans_time << '}';
+}
+
+}  // namespace android::netdevice::protocols::route
diff --git a/automotive/can/1.0/default/libnetdevice/protocols/route/structs.h b/automotive/can/1.0/default/libnetdevice/protocols/route/structs.h
new file mode 100644
index 0000000..e532704
--- /dev/null
+++ b/automotive/can/1.0/default/libnetdevice/protocols/route/structs.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2020 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.
+ */
+
+#pragma once
+
+#include <libnetdevice/nlbuf.h>
+
+#include <linux/rtnetlink.h>
+
+#include <sstream>
+
+namespace android::netdevice::protocols::route {
+
+// rtnl_link_ifmap
+void mapToStream(std::stringstream& ss, const nlbuf<nlattr> attr);
+
+// ifla_cacheinfo
+void ifla_cacheinfoToStream(std::stringstream& ss, const nlbuf<nlattr> attr);
+
+template <typename T>
+void arrayToStream(std::stringstream& ss, const nlbuf<nlattr> attr) {
+    ss << '{';
+    for (const auto it : attr.data<T>().getRaw()) {
+        ss << it << ',';
+    }
+    ss.seekp(-1, std::ios_base::cur);
+    ss << '}';
+}
+
+// rtnl_link_stats or rtnl_link_stats64
+template <typename T>
+void statsToStream(std::stringstream& ss, const nlbuf<nlattr> attr) {
+    const auto& [ok, data] = attr.data<T>().getFirst();
+    if (!ok) {
+        ss << "invalid structure";
+        return;
+    }
+    ss << '{'                              //
+       << data.rx_packets << ','           //
+       << data.tx_packets << ','           //
+       << data.rx_bytes << ','             //
+       << data.tx_bytes << ','             //
+       << data.rx_errors << ','            //
+       << data.tx_errors << ','            //
+       << data.rx_dropped << ','           //
+       << data.tx_dropped << ','           //
+       << data.multicast << ','            //
+       << data.collisions << ','           //
+       << data.rx_length_errors << ','     //
+       << data.rx_over_errors << ','       //
+       << data.rx_crc_errors << ','        //
+       << data.rx_frame_errors << ','      //
+       << data.rx_fifo_errors << ','       //
+       << data.rx_missed_errors << ','     //
+       << data.tx_aborted_errors << ','    //
+       << data.tx_carrier_errors << ','    //
+       << data.tx_fifo_errors << ','       //
+       << data.tx_heartbeat_errors << ','  //
+       << data.tx_window_errors << ','     //
+       << data.rx_compressed << ','        //
+       << data.tx_compressed << ','        //
+       << data.rx_nohandler << '}';
+}
+
+}  // namespace android::netdevice::protocols::route
diff --git a/bluetooth/a2dp/1.0/vts/functional/VtsHalBluetoothA2dpV1_0TargetTest.cpp b/bluetooth/a2dp/1.0/vts/functional/VtsHalBluetoothA2dpV1_0TargetTest.cpp
index 44b138a..f7fdf31 100644
--- a/bluetooth/a2dp/1.0/vts/functional/VtsHalBluetoothA2dpV1_0TargetTest.cpp
+++ b/bluetooth/a2dp/1.0/vts/functional/VtsHalBluetoothA2dpV1_0TargetTest.cpp
@@ -107,4 +107,6 @@
     PerInstance, BluetoothA2dpHidlTest,
     testing::ValuesIn(android::hardware::getAllHalInstanceNames(
         IBluetoothAudioOffload::descriptor)),
-    android::hardware::PrintInstanceNameToString);
\ No newline at end of file
+    android::hardware::PrintInstanceNameToString);
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(BluetoothA2dpHidlTest);
diff --git a/bluetooth/audio/2.0/default/session/BluetoothAudioSession.cpp b/bluetooth/audio/2.0/default/session/BluetoothAudioSession.cpp
index d60e732..50119bf 100644
--- a/bluetooth/audio/2.0/default/session/BluetoothAudioSession.cpp
+++ b/bluetooth/audio/2.0/default/session/BluetoothAudioSession.cpp
@@ -90,14 +90,16 @@
 // bluetooth_audio outputs
 void BluetoothAudioSession::OnSessionEnded() {
   std::lock_guard<std::recursive_mutex> guard(mutex_);
-  if (IsSessionReady()) {
-    ReportSessionStatus();
-  }
+  bool toggled = IsSessionReady();
+  LOG(INFO) << __func__ << " - SessionType=" << toString(session_type_);
   audio_config_ = (session_type_ == SessionType::A2DP_HARDWARE_OFFLOAD_DATAPATH
                        ? kInvalidOffloadAudioConfiguration
                        : kInvalidSoftwareAudioConfiguration);
   stack_iface_ = nullptr;
   UpdateDataPath(nullptr);
+  if (toggled) {
+    ReportSessionStatus();
+  }
 }
 
 // invoking the registered session_changed_cb_
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index 90ec76e..9463924 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -372,7 +372,7 @@
     </hal>
     <hal format="hidl" optional="true">
         <name>android.hardware.radio</name>
-        <version>1.5</version>
+        <version>1.6</version>
         <interface>
             <name>IRadio</name>
             <instance>slot1</instance>
@@ -529,7 +529,7 @@
     </hal>
     <hal format="hidl" optional="true">
         <name>android.hardware.wifi</name>
-        <version>1.0-4</version>
+        <version>1.0-5</version>
         <interface>
             <name>IWifi</name>
             <instance>default</instance>
diff --git a/drm/1.0/default/Android.bp b/drm/1.0/default/Android.bp
index ed6bcde..93b3278 100644
--- a/drm/1.0/default/Android.bp
+++ b/drm/1.0/default/Android.bp
@@ -1,3 +1,17 @@
+// Copyright (C) 2016-2020 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_library_static {
     name: "android.hardware.drm@1.0-helper",
     vendor_available: true,
@@ -21,3 +35,111 @@
     ],
     export_include_dirs : ["include"]
 }
+
+soong_config_module_type {
+    name: "android_hardware_drm_1_0_multilib",
+    module_type: "cc_defaults",
+    config_namespace: "ANDROID",
+    bool_variables: ["TARGET_ENABLE_MEDIADRM_64"],
+    properties: ["compile_multilib"],
+}
+
+android_hardware_drm_1_0_multilib {
+    name: "android.hardware.drm@1.0-multilib-lib",
+    compile_multilib: "32",
+    soong_config_variables: {
+        TARGET_ENABLE_MEDIADRM_64: {
+            compile_multilib: "both",
+        }
+    }
+}
+
+android_hardware_drm_1_0_multilib {
+    name: "android.hardware.drm@1.0-multilib-exe",
+    compile_multilib: "32",
+    soong_config_variables: {
+        TARGET_ENABLE_MEDIADRM_64: {
+            compile_multilib: "first",
+        }
+    }
+}
+
+cc_defaults {
+    name: "android.hardware.drm@1.0-service-defaults",
+    proprietary: true,
+    relative_install_path: "hw",
+    include_dirs: ["hardware/interfaces/drm"],
+    header_libs: ["media_plugin_headers"],
+    static_libs: ["android.hardware.drm@1.0-helper"],
+
+    shared_libs: [
+        "android.hardware.drm@1.0",
+        "android.hidl.memory@1.0",
+        "libhidlbase",
+        "libhardware",
+        "liblog",
+        "libutils",
+        "libbinder",
+    ],
+}
+
+//############ Build legacy drm service ############
+
+cc_binary {
+    name: "android.hardware.drm@1.0-service",
+    defaults: [
+        "android.hardware.drm@1.0-multilib-exe",
+        "android.hardware.drm@1.0-service-defaults"
+    ],
+    init_rc: ["android.hardware.drm@1.0-service.rc"],
+    srcs: ["service.cpp"],
+}
+
+//############ Build legacy drm lazy service ############
+
+cc_binary {
+    name: "android.hardware.drm@1.0-service-lazy",
+    defaults: [
+        "android.hardware.drm@1.0-multilib-exe",
+        "android.hardware.drm@1.0-service-defaults"
+    ],
+    overrides: ["android.hardware.drm@1.0-service"],
+    init_rc: ["android.hardware.drm@1.0-service-lazy.rc"],
+    srcs: ["serviceLazy.cpp"],
+}
+
+//############ Build legacy drm impl library ############
+
+cc_library_shared {
+    name: "android.hardware.drm@1.0-impl",
+    defaults: ["android.hardware.drm@1.0-multilib-lib"],
+    proprietary: true,
+    relative_install_path: "hw",
+
+    include_dirs: [
+        "frameworks/native/include",
+        "frameworks/av/include",
+    ],
+
+    shared_libs: [
+        "android.hardware.drm@1.0",
+        "android.hidl.memory@1.0",
+        "libcutils",
+        "libhidlbase",
+        "libhidlmemory",
+        "liblog",
+        "libstagefright_foundation",
+        "libutils",
+    ],
+
+    static_libs: ["android.hardware.drm@1.0-helper"],
+
+    srcs: [
+        "DrmFactory.cpp",
+        "DrmPlugin.cpp",
+        "CryptoFactory.cpp",
+        "CryptoPlugin.cpp",
+        "LegacyPluginPath.cpp",
+        "TypeConvert.cpp",
+    ],
+}
diff --git a/drm/1.0/default/Android.mk b/drm/1.0/default/Android.mk
deleted file mode 100644
index 9016dc3..0000000
--- a/drm/1.0/default/Android.mk
+++ /dev/null
@@ -1,81 +0,0 @@
-#
-# Copyright (C) 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.
-
-
-############# Build legacy drm service ############
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-include $(LOCAL_PATH)/common_default_service.mk
-LOCAL_MODULE := android.hardware.drm@1.0-service
-LOCAL_INIT_RC := android.hardware.drm@1.0-service.rc
-LOCAL_SRC_FILES := service.cpp
-
-include $(BUILD_EXECUTABLE)
-
-############# Build legacy drm lazy service ############
-
-include $(CLEAR_VARS)
-
-include $(LOCAL_PATH)/common_default_service.mk
-LOCAL_MODULE := android.hardware.drm@1.0-service-lazy
-LOCAL_OVERRIDES_MODULES := android.hardware.drm@1.0-service
-LOCAL_INIT_RC := android.hardware.drm@1.0-service-lazy.rc
-LOCAL_SRC_FILES := serviceLazy.cpp
-
-include $(BUILD_EXECUTABLE)
-
-############# Build legacy drm impl library ############
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.drm@1.0-impl
-LOCAL_PROPRIETARY_MODULE := true
-LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_SRC_FILES := \
-    DrmFactory.cpp \
-    DrmPlugin.cpp \
-    CryptoFactory.cpp \
-    CryptoPlugin.cpp \
-    LegacyPluginPath.cpp \
-    TypeConvert.cpp \
-
-LOCAL_SHARED_LIBRARIES := \
-    android.hardware.drm@1.0 \
-    android.hidl.memory@1.0 \
-    libcutils \
-    libhidlbase \
-    libhidlmemory \
-    liblog \
-    libstagefright_foundation \
-    libutils \
-
-LOCAL_STATIC_LIBRARIES := \
-    android.hardware.drm@1.0-helper \
-
-LOCAL_C_INCLUDES := \
-    frameworks/native/include \
-    frameworks/av/include
-
-# TODO: Some legacy DRM plugins only support 32-bit. They need to be migrated to
-# 64-bit. (b/18948909) Once all of a device's legacy DRM plugins support 64-bit,
-# that device can turn on TARGET_ENABLE_MEDIADRM_64 to build this impl as
-# 64-bit.
-ifneq ($(TARGET_ENABLE_MEDIADRM_64), true)
-LOCAL_32_BIT_ONLY := true
-endif
-
-include $(BUILD_SHARED_LIBRARY)
diff --git a/drm/1.0/default/common_default_service.mk b/drm/1.0/default/common_default_service.mk
deleted file mode 100644
index 1b5a975..0000000
--- a/drm/1.0/default/common_default_service.mk
+++ /dev/null
@@ -1,44 +0,0 @@
-#
-# 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 $(CLEAR_VARS)
-LOCAL_PROPRIETARY_MODULE := true
-LOCAL_MODULE_RELATIVE_PATH := hw
-
-LOCAL_SHARED_LIBRARIES := \
-  android.hardware.drm@1.0 \
-  android.hidl.memory@1.0 \
-  libhidlbase \
-  libhardware \
-  liblog \
-  libutils \
-  libbinder \
-
-LOCAL_STATIC_LIBRARIES := \
-  android.hardware.drm@1.0-helper \
-
-LOCAL_C_INCLUDES := \
-  hardware/interfaces/drm
-
-LOCAL_HEADER_LIBRARIES := \
-  media_plugin_headers
-
-# TODO(b/18948909) Some legacy DRM plugins only support 32-bit. They need to be
-# migrated to 64-bit. Once all of a device's legacy DRM plugins support 64-bit,
-# that device can turn on TARGET_ENABLE_MEDIADRM_64 to build this service as
-# 64-bit.
-ifneq ($(TARGET_ENABLE_MEDIADRM_64), true)
-LOCAL_32_BIT_ONLY := true
-endif
diff --git a/gnss/2.1/vts/functional/gnss_hal_test_cases.cpp b/gnss/2.1/vts/functional/gnss_hal_test_cases.cpp
index 33feb5e..a3d2956 100644
--- a/gnss/2.1/vts/functional/gnss_hal_test_cases.cpp
+++ b/gnss/2.1/vts/functional/gnss_hal_test_cases.cpp
@@ -247,8 +247,10 @@
     ALOGD("Observed %d GnssSvStatus, while awaiting one location (%d received)",
           sv_info_list_cbq_size, location_called_count);
 
-    hidl_vec<IGnssCallback_2_1::GnssSvInfo> last_sv_info_list;
-    ASSERT_TRUE(gnss_cb_->sv_info_list_cbq_.retrieve(last_sv_info_list, 1));
+    // Get the last sv_info_list
+    std::list<hidl_vec<IGnssCallback_2_1::GnssSvInfo>> sv_info_vec_list;
+    gnss_cb_->sv_info_list_cbq_.retrieve(sv_info_vec_list, sv_info_list_cbq_size, 1);
+    hidl_vec<IGnssCallback_2_1::GnssSvInfo> last_sv_info_list = sv_info_vec_list.back();
 
     bool nonZeroCn0Found = false;
     for (auto sv_info : last_sv_info_list) {
@@ -673,4 +675,4 @@
             iMeasurementCorrections->setCorrections_1_1(Utils::getMockMeasurementCorrections_1_1());
     ASSERT_TRUE(result.isOk());
     EXPECT_TRUE(result);
-}
\ No newline at end of file
+}
diff --git a/keymaster/4.1/vts/functional/DeviceUniqueAttestationTest.cpp b/keymaster/4.1/vts/functional/DeviceUniqueAttestationTest.cpp
index 495de0f..728a523 100644
--- a/keymaster/4.1/vts/functional/DeviceUniqueAttestationTest.cpp
+++ b/keymaster/4.1/vts/functional/DeviceUniqueAttestationTest.cpp
@@ -212,9 +212,11 @@
     EXPECT_EQ(ErrorCode::UNIMPLEMENTED,
               convert(AttestKey(
                       AuthorizationSetBuilder()
+                              .Authorization(TAG_DEVICE_UNIQUE_ATTESTATION)
                               .Authorization(TAG_ATTESTATION_CHALLENGE, HidlBuf("challenge"))
                               .Authorization(TAG_ATTESTATION_APPLICATION_ID, HidlBuf("foo")),
                       &cert_chain)));
+    CheckedDeleteKey();
 }
 
 TEST_P(DeviceUniqueAttestationTest, Rsa) {
diff --git a/radio/1.6/Android.bp b/radio/1.6/Android.bp
new file mode 100644
index 0000000..b363f57
--- /dev/null
+++ b/radio/1.6/Android.bp
@@ -0,0 +1,22 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+    name: "android.hardware.radio@1.6",
+    root: "android.hardware",
+    srcs: [
+        "types.hal",
+        "IRadio.hal",
+        "IRadioIndication.hal",
+        "IRadioResponse.hal",
+    ],
+    interfaces: [
+        "android.hardware.radio@1.0",
+        "android.hardware.radio@1.1",
+        "android.hardware.radio@1.2",
+        "android.hardware.radio@1.3",
+        "android.hardware.radio@1.4",
+        "android.hardware.radio@1.5",
+        "android.hidl.base@1.0",
+    ],
+    gen_java: true,
+}
diff --git a/radio/1.6/IRadio.hal b/radio/1.6/IRadio.hal
new file mode 100644
index 0000000..a084b92
--- /dev/null
+++ b/radio/1.6/IRadio.hal
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2020 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.
+ */
+
+package android.hardware.radio@1.6;
+
+import @1.5::IRadio;
+
+/**
+ * This interface is used by telephony and telecom to talk to cellular radio.
+ * All the functions have minimum one parameter:
+ * serial: which corresponds to serial no. of request. Serial numbers must only be memorized for the
+ * duration of a method call. If clients provide colliding serials (including passing the same
+ * serial to different methods), multiple responses (one for each method call) must still be served.
+ * setResponseFunctions must work with @1.6:IRadioResponse and @1.6::IRadioIndication.
+ */
+interface IRadio extends @1.5::IRadio {
+};
diff --git a/radio/1.6/IRadioIndication.hal b/radio/1.6/IRadioIndication.hal
new file mode 100644
index 0000000..9951dd9
--- /dev/null
+++ b/radio/1.6/IRadioIndication.hal
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2020 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.
+ */
+
+package android.hardware.radio@1.6;
+
+import @1.5::IRadioIndication;
+
+/**
+ * Interface declaring unsolicited radio indications.
+ */
+interface IRadioIndication extends @1.5::IRadioIndication {
+};
diff --git a/radio/1.6/IRadioResponse.hal b/radio/1.6/IRadioResponse.hal
new file mode 100644
index 0000000..a67aa3f
--- /dev/null
+++ b/radio/1.6/IRadioResponse.hal
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2020 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.
+ */
+
+package android.hardware.radio@1.6;
+
+import @1.5::IRadioResponse;
+
+/**
+ * Interface declaring response functions to solicited radio requests.
+ */
+interface IRadioResponse extends @1.5::IRadioResponse {
+};
diff --git a/radio/1.6/types.hal b/radio/1.6/types.hal
new file mode 100644
index 0000000..3395619
--- /dev/null
+++ b/radio/1.6/types.hal
@@ -0,0 +1,17 @@
+/*
+ * Copyright (C) 2020 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.
+ */
+
+package android.hardware.radio@1.6;
diff --git a/radio/1.6/vts/OWNERS b/radio/1.6/vts/OWNERS
new file mode 100644
index 0000000..3629a6c
--- /dev/null
+++ b/radio/1.6/vts/OWNERS
@@ -0,0 +1,10 @@
+# Telephony team
+refuhoo@google.com
+amitmahajan@google.com
+jackyu@google.com
+fionaxu@google.com
+# more to add
+
+# VTS team
+yuexima@google.com
+dshi@google.com
\ No newline at end of file
diff --git a/radio/1.6/vts/functional/Android.bp b/radio/1.6/vts/functional/Android.bp
new file mode 100644
index 0000000..a6cfc6f
--- /dev/null
+++ b/radio/1.6/vts/functional/Android.bp
@@ -0,0 +1,41 @@
+//
+// Copyright (C) 2020 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: "VtsHalRadioV1_6TargetTest",
+    defaults: ["VtsHalTargetTestDefaults"],
+    srcs: [
+        "radio_hidl_hal_api.cpp",
+        "radio_hidl_hal_test.cpp",
+        "radio_response.cpp",
+        "radio_indication.cpp",
+        "VtsHalRadioV1_6TargetTest.cpp",
+    ],
+    static_libs: [
+        "RadioVtsTestUtilBase",
+        "android.hardware.radio@1.6",
+        "android.hardware.radio@1.5",
+        "android.hardware.radio@1.4",
+        "android.hardware.radio@1.3",
+        "android.hardware.radio@1.2",
+        "android.hardware.radio@1.1",
+        "android.hardware.radio@1.0",
+        "android.hardware.radio.config@1.0",
+        "android.hardware.radio.config@1.1",
+    ],
+    header_libs: ["radio.util.header@1.0"],
+    test_suites: ["general-tests", "vts"]
+}
diff --git a/radio/1.6/vts/functional/VtsHalRadioV1_6TargetTest.cpp b/radio/1.6/vts/functional/VtsHalRadioV1_6TargetTest.cpp
new file mode 100644
index 0000000..12cefd6
--- /dev/null
+++ b/radio/1.6/vts/functional/VtsHalRadioV1_6TargetTest.cpp
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2020 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_hidl_hal_utils_v1_6.h>
+
+INSTANTIATE_TEST_SUITE_P(PerInstance, RadioHidlTest_v1_6,
+                         testing::ValuesIn(android::hardware::getAllHalInstanceNames(
+                                 android::hardware::radio::V1_6::IRadio::descriptor)),
+                         android::hardware::PrintInstanceNameToString);
diff --git a/radio/1.6/vts/functional/radio_hidl_hal_api.cpp b/radio/1.6/vts/functional/radio_hidl_hal_api.cpp
new file mode 100644
index 0000000..8ed56ed
--- /dev/null
+++ b/radio/1.6/vts/functional/radio_hidl_hal_api.cpp
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2020 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_hidl_hal_utils_v1_6.h>
+
+#define ASSERT_OK(ret) ASSERT_TRUE(ret.isOk())
diff --git a/radio/1.6/vts/functional/radio_hidl_hal_test.cpp b/radio/1.6/vts/functional/radio_hidl_hal_test.cpp
new file mode 100644
index 0000000..e9a4542
--- /dev/null
+++ b/radio/1.6/vts/functional/radio_hidl_hal_test.cpp
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2020 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_hidl_hal_utils_v1_6.h>
+
+void RadioHidlTest_v1_6::SetUp() {
+    radio_v1_6 = android::hardware::radio::V1_6::IRadio::getService(GetParam());
+    ASSERT_NE(nullptr, radio_v1_6.get());
+
+    radioRsp_v1_6 = new (std::nothrow) RadioResponse_v1_6(*this);
+    ASSERT_NE(nullptr, radioRsp_v1_6.get());
+
+    count_ = 0;
+
+    radioInd_v1_6 = new (std::nothrow) RadioIndication_v1_6(*this);
+    ASSERT_NE(nullptr, radioInd_v1_6.get());
+
+    radio_v1_6->setResponseFunctions(radioRsp_v1_6, radioInd_v1_6);
+
+    getDataCallList();
+    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_v1_6->rspInfo.type);
+    EXPECT_EQ(serial, radioRsp_v1_6->rspInfo.serial);
+    EXPECT_EQ(RadioError::NONE, radioRsp_v1_6->rspInfo.error);
+
+    sp<::android::hardware::radio::config::V1_1::IRadioConfig> radioConfig =
+            ::android::hardware::radio::config::V1_1::IRadioConfig::getService();
+    /* Enforce Vts testing with RadioConfig is existed. */
+    ASSERT_NE(nullptr, radioConfig.get());
+
+    /* Enforce Vts Testing with Sim Status Present only. */
+    EXPECT_EQ(CardState::PRESENT, cardStatus.base.base.base.cardState);
+}
+
+/*
+ * Notify that the response message is received.
+ */
+void RadioHidlTest_v1_6::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 RadioHidlTest_v1_6::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/1.6/vts/functional/radio_hidl_hal_utils_v1_6.h b/radio/1.6/vts/functional/radio_hidl_hal_utils_v1_6.h
new file mode 100644
index 0000000..66846ea
--- /dev/null
+++ b/radio/1.6/vts/functional/radio_hidl_hal_utils_v1_6.h
@@ -0,0 +1,856 @@
+/*
+ * Copyright (C) 2020 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.
+ */
+
+#pragma once
+
+#include <android-base/logging.h>
+
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+#include <utils/Log.h>
+#include <chrono>
+#include <condition_variable>
+#include <mutex>
+
+#include <android/hardware/radio/config/1.1/IRadioConfig.h>
+
+#include <android/hardware/radio/1.6/IRadio.h>
+#include <android/hardware/radio/1.6/IRadioIndication.h>
+#include <android/hardware/radio/1.6/IRadioResponse.h>
+#include <android/hardware/radio/1.6/types.h>
+
+#include "vts_test_util.h"
+
+using namespace ::android::hardware::radio::V1_6;
+using namespace ::android::hardware::radio::V1_5;
+using namespace ::android::hardware::radio::V1_4;
+using namespace ::android::hardware::radio::V1_3;
+using namespace ::android::hardware::radio::V1_2;
+using namespace ::android::hardware::radio::V1_1;
+using namespace ::android::hardware::radio::V1_0;
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+#define TIMEOUT_PERIOD 75
+#define MODEM_EMERGENCY_CALL_ESTABLISH_TIME 3
+#define MODEM_EMERGENCY_CALL_DISCONNECT_TIME 3
+
+#define RADIO_SERVICE_NAME "slot1"
+
+class RadioHidlTest_v1_6;
+extern ::android::hardware::radio::V1_5::CardStatus cardStatus;
+
+/* Callback class for radio response v1_5 */
+class RadioResponse_v1_6 : public ::android::hardware::radio::V1_6::IRadioResponse {
+  protected:
+    RadioHidlTest_v1_6& parent_v1_6;
+
+  public:
+    hidl_vec<RadioBandMode> radioBandModes;
+
+    RadioResponseInfo rspInfo;
+
+    // Call
+    hidl_vec<::android::hardware::radio::V1_2::Call> currentCalls;
+
+    // Modem
+    bool isModemEnabled;
+    bool enableModemResponseToggle;
+
+    ::android::hardware::hidl_bitfield<::android::hardware::radio::V1_4::RadioAccessFamily>
+            networkTypeBitmapResponse;
+
+    // Data
+    ::android::hardware::radio::V1_4::DataRegStateResult dataRegResp;
+
+    // SimLock status
+    ::android::hardware::radio::V1_4::CarrierRestrictionsWithPriority carrierRestrictionsResp;
+    ::android::hardware::radio::V1_4::SimLockMultiSimPolicy multiSimPolicyResp;
+
+    // Whether toggling uicc applications operation is supported.
+    bool canToggleUiccApplicationsEnablement;
+
+    // Whether Uicc applications are enabled or not.
+    bool areUiccApplicationsEnabled;
+
+    // Barring Info Response
+    ::android::hardware::radio::V1_5::CellIdentity barringCellIdentity;
+    ::android::hardware::hidl_vec<::android::hardware::radio::V1_5::BarringInfo> barringInfos;
+
+    RadioResponse_v1_6(RadioHidlTest_v1_6& parent_v1_6);
+    virtual ~RadioResponse_v1_6() = default;
+
+    Return<void> getIccCardStatusResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_0::CardStatus& cardStatus);
+
+    Return<void> supplyIccPinForAppResponse(const RadioResponseInfo& info,
+                                            int32_t remainingRetries);
+
+    Return<void> supplyIccPukForAppResponse(const RadioResponseInfo& info,
+                                            int32_t remainingRetries);
+
+    Return<void> supplyIccPin2ForAppResponse(const RadioResponseInfo& info,
+                                             int32_t remainingRetries);
+
+    Return<void> supplyIccPuk2ForAppResponse(const RadioResponseInfo& info,
+                                             int32_t remainingRetries);
+
+    Return<void> changeIccPinForAppResponse(const RadioResponseInfo& info,
+                                            int32_t remainingRetries);
+
+    Return<void> changeIccPin2ForAppResponse(const RadioResponseInfo& info,
+                                             int32_t remainingRetries);
+
+    Return<void> supplyNetworkDepersonalizationResponse(const RadioResponseInfo& info,
+                                                        int32_t remainingRetries);
+
+    Return<void> getCurrentCallsResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_0::Call>& calls);
+
+    Return<void> dialResponse(const RadioResponseInfo& info);
+
+    Return<void> getIMSIForAppResponse(const RadioResponseInfo& info,
+                                       const ::android::hardware::hidl_string& imsi);
+
+    Return<void> hangupConnectionResponse(const RadioResponseInfo& info);
+
+    Return<void> hangupWaitingOrBackgroundResponse(const RadioResponseInfo& info);
+
+    Return<void> hangupForegroundResumeBackgroundResponse(const RadioResponseInfo& info);
+
+    Return<void> switchWaitingOrHoldingAndActiveResponse(const RadioResponseInfo& info);
+
+    Return<void> conferenceResponse(const RadioResponseInfo& info);
+
+    Return<void> rejectCallResponse(const RadioResponseInfo& info);
+
+    Return<void> getLastCallFailCauseResponse(const RadioResponseInfo& info,
+                                              const LastCallFailCauseInfo& failCauseInfo);
+
+    Return<void> getSignalStrengthResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_0::SignalStrength& sigStrength);
+
+    Return<void> getVoiceRegistrationStateResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_0::VoiceRegStateResult& voiceRegResponse);
+
+    Return<void> getDataRegistrationStateResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_0::DataRegStateResult& dataRegResponse);
+
+    Return<void> getOperatorResponse(const RadioResponseInfo& info,
+                                     const ::android::hardware::hidl_string& longName,
+                                     const ::android::hardware::hidl_string& shortName,
+                                     const ::android::hardware::hidl_string& numeric);
+
+    Return<void> setRadioPowerResponse(const RadioResponseInfo& info);
+
+    Return<void> sendDtmfResponse(const RadioResponseInfo& info);
+
+    Return<void> sendSmsResponse(const RadioResponseInfo& info, const SendSmsResult& sms);
+
+    Return<void> sendSMSExpectMoreResponse(const RadioResponseInfo& info, const SendSmsResult& sms);
+
+    Return<void> setupDataCallResponse(
+            const RadioResponseInfo& info,
+            const android::hardware::radio::V1_0::SetupDataCallResult& dcResponse);
+
+    Return<void> iccIOForAppResponse(const RadioResponseInfo& info, const IccIoResult& iccIo);
+
+    Return<void> sendUssdResponse(const RadioResponseInfo& info);
+
+    Return<void> cancelPendingUssdResponse(const RadioResponseInfo& info);
+
+    Return<void> getClirResponse(const RadioResponseInfo& info, int32_t n, int32_t m);
+
+    Return<void> setClirResponse(const RadioResponseInfo& info);
+
+    Return<void> getCallForwardStatusResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<CallForwardInfo>& call_forwardInfos);
+
+    Return<void> setCallForwardResponse(const RadioResponseInfo& info);
+
+    Return<void> getCallWaitingResponse(const RadioResponseInfo& info, bool enable,
+                                        int32_t serviceClass);
+
+    Return<void> setCallWaitingResponse(const RadioResponseInfo& info);
+
+    Return<void> acknowledgeLastIncomingGsmSmsResponse(const RadioResponseInfo& info);
+
+    Return<void> acceptCallResponse(const RadioResponseInfo& info);
+
+    Return<void> deactivateDataCallResponse(const RadioResponseInfo& info);
+
+    Return<void> getFacilityLockForAppResponse(const RadioResponseInfo& info, int32_t response);
+
+    Return<void> setFacilityLockForAppResponse(const RadioResponseInfo& info, int32_t retry);
+
+    Return<void> setBarringPasswordResponse(const RadioResponseInfo& info);
+
+    Return<void> getNetworkSelectionModeResponse(const RadioResponseInfo& info, bool manual);
+
+    Return<void> setNetworkSelectionModeAutomaticResponse(const RadioResponseInfo& info);
+
+    Return<void> setNetworkSelectionModeManualResponse(const RadioResponseInfo& info);
+
+    Return<void> getAvailableNetworksResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<OperatorInfo>& networkInfos);
+
+    Return<void> startDtmfResponse(const RadioResponseInfo& info);
+
+    Return<void> stopDtmfResponse(const RadioResponseInfo& info);
+
+    Return<void> getBasebandVersionResponse(const RadioResponseInfo& info,
+                                            const ::android::hardware::hidl_string& version);
+
+    Return<void> separateConnectionResponse(const RadioResponseInfo& info);
+
+    Return<void> setMuteResponse(const RadioResponseInfo& info);
+
+    Return<void> getMuteResponse(const RadioResponseInfo& info, bool enable);
+
+    Return<void> getClipResponse(const RadioResponseInfo& info, ClipStatus status);
+
+    Return<void> getDataCallListResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<
+                    android::hardware::radio::V1_0::SetupDataCallResult>& dcResponse);
+
+    Return<void> sendOemRilRequestRawResponse(const RadioResponseInfo& info,
+                                              const ::android::hardware::hidl_vec<uint8_t>& data);
+
+    Return<void> sendOemRilRequestStringsResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<::android::hardware::hidl_string>& data);
+
+    Return<void> setSuppServiceNotificationsResponse(const RadioResponseInfo& info);
+
+    Return<void> writeSmsToSimResponse(const RadioResponseInfo& info, int32_t index);
+
+    Return<void> deleteSmsOnSimResponse(const RadioResponseInfo& info);
+
+    Return<void> setBandModeResponse(const RadioResponseInfo& info);
+
+    Return<void> getAvailableBandModesResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<RadioBandMode>& bandModes);
+
+    Return<void> sendEnvelopeResponse(const RadioResponseInfo& info,
+                                      const ::android::hardware::hidl_string& commandResponse);
+
+    Return<void> sendTerminalResponseToSimResponse(const RadioResponseInfo& info);
+
+    Return<void> handleStkCallSetupRequestFromSimResponse(const RadioResponseInfo& info);
+
+    Return<void> explicitCallTransferResponse(const RadioResponseInfo& info);
+
+    Return<void> setPreferredNetworkTypeResponse(const RadioResponseInfo& info);
+
+    Return<void> getPreferredNetworkTypeResponse(const RadioResponseInfo& info,
+                                                 PreferredNetworkType nwType);
+
+    Return<void> getNeighboringCidsResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<NeighboringCell>& cells);
+
+    Return<void> setLocationUpdatesResponse(const RadioResponseInfo& info);
+
+    Return<void> setCdmaSubscriptionSourceResponse(const RadioResponseInfo& info);
+
+    Return<void> setCdmaRoamingPreferenceResponse(const RadioResponseInfo& info);
+
+    Return<void> getCdmaRoamingPreferenceResponse(const RadioResponseInfo& info,
+                                                  CdmaRoamingType type);
+
+    Return<void> setTTYModeResponse(const RadioResponseInfo& info);
+
+    Return<void> getTTYModeResponse(const RadioResponseInfo& info, TtyMode mode);
+
+    Return<void> setPreferredVoicePrivacyResponse(const RadioResponseInfo& info);
+
+    Return<void> getPreferredVoicePrivacyResponse(const RadioResponseInfo& info, bool enable);
+
+    Return<void> sendCDMAFeatureCodeResponse(const RadioResponseInfo& info);
+
+    Return<void> sendBurstDtmfResponse(const RadioResponseInfo& info);
+
+    Return<void> sendCdmaSmsResponse(const RadioResponseInfo& info, const SendSmsResult& sms);
+
+    Return<void> acknowledgeLastIncomingCdmaSmsResponse(const RadioResponseInfo& info);
+
+    Return<void> getGsmBroadcastConfigResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<GsmBroadcastSmsConfigInfo>& configs);
+
+    Return<void> setGsmBroadcastConfigResponse(const RadioResponseInfo& info);
+
+    Return<void> setGsmBroadcastActivationResponse(const RadioResponseInfo& info);
+
+    Return<void> getCdmaBroadcastConfigResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<CdmaBroadcastSmsConfigInfo>& configs);
+
+    Return<void> setCdmaBroadcastConfigResponse(const RadioResponseInfo& info);
+
+    Return<void> setCdmaBroadcastActivationResponse(const RadioResponseInfo& info);
+
+    Return<void> getCDMASubscriptionResponse(const RadioResponseInfo& info,
+                                             const ::android::hardware::hidl_string& mdn,
+                                             const ::android::hardware::hidl_string& hSid,
+                                             const ::android::hardware::hidl_string& hNid,
+                                             const ::android::hardware::hidl_string& min,
+                                             const ::android::hardware::hidl_string& prl);
+
+    Return<void> writeSmsToRuimResponse(const RadioResponseInfo& info, uint32_t index);
+
+    Return<void> deleteSmsOnRuimResponse(const RadioResponseInfo& info);
+
+    Return<void> getDeviceIdentityResponse(const RadioResponseInfo& info,
+                                           const ::android::hardware::hidl_string& imei,
+                                           const ::android::hardware::hidl_string& imeisv,
+                                           const ::android::hardware::hidl_string& esn,
+                                           const ::android::hardware::hidl_string& meid);
+
+    Return<void> exitEmergencyCallbackModeResponse(const RadioResponseInfo& info);
+
+    Return<void> getSmscAddressResponse(const RadioResponseInfo& info,
+                                        const ::android::hardware::hidl_string& smsc);
+
+    Return<void> setSmscAddressResponse(const RadioResponseInfo& info);
+
+    Return<void> reportSmsMemoryStatusResponse(const RadioResponseInfo& info);
+
+    Return<void> reportStkServiceIsRunningResponse(const RadioResponseInfo& info);
+
+    Return<void> getCdmaSubscriptionSourceResponse(const RadioResponseInfo& info,
+                                                   CdmaSubscriptionSource source);
+
+    Return<void> requestIsimAuthenticationResponse(
+            const RadioResponseInfo& info, const ::android::hardware::hidl_string& response);
+
+    Return<void> acknowledgeIncomingGsmSmsWithPduResponse(const RadioResponseInfo& info);
+
+    Return<void> sendEnvelopeWithStatusResponse(const RadioResponseInfo& info,
+                                                const IccIoResult& iccIo);
+
+    Return<void> getVoiceRadioTechnologyResponse(
+            const RadioResponseInfo& info, ::android::hardware::radio::V1_0::RadioTechnology rat);
+
+    Return<void> getCellInfoListResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_0::CellInfo>&
+                    cellInfo);
+
+    Return<void> setCellInfoListRateResponse(const RadioResponseInfo& info);
+
+    Return<void> setInitialAttachApnResponse(const RadioResponseInfo& info);
+
+    Return<void> getImsRegistrationStateResponse(const RadioResponseInfo& info, bool isRegistered,
+                                                 RadioTechnologyFamily ratFamily);
+
+    Return<void> sendImsSmsResponse(const RadioResponseInfo& info, const SendSmsResult& sms);
+
+    Return<void> iccTransmitApduBasicChannelResponse(const RadioResponseInfo& info,
+                                                     const IccIoResult& result);
+
+    Return<void> iccOpenLogicalChannelResponse(
+            const RadioResponseInfo& info, int32_t channelId,
+            const ::android::hardware::hidl_vec<int8_t>& selectResponse);
+
+    Return<void> iccCloseLogicalChannelResponse(const RadioResponseInfo& info);
+
+    Return<void> iccTransmitApduLogicalChannelResponse(const RadioResponseInfo& info,
+                                                       const IccIoResult& result);
+
+    Return<void> nvReadItemResponse(const RadioResponseInfo& info,
+                                    const ::android::hardware::hidl_string& result);
+
+    Return<void> nvWriteItemResponse(const RadioResponseInfo& info);
+
+    Return<void> nvWriteCdmaPrlResponse(const RadioResponseInfo& info);
+
+    Return<void> nvResetConfigResponse(const RadioResponseInfo& info);
+
+    Return<void> setUiccSubscriptionResponse(const RadioResponseInfo& info);
+
+    Return<void> setDataAllowedResponse(const RadioResponseInfo& info);
+
+    Return<void> getHardwareConfigResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<HardwareConfig>& config);
+
+    Return<void> requestIccSimAuthenticationResponse(const RadioResponseInfo& info,
+                                                     const IccIoResult& result);
+
+    Return<void> setDataProfileResponse(const RadioResponseInfo& info);
+
+    Return<void> requestShutdownResponse(const RadioResponseInfo& info);
+
+    Return<void> getRadioCapabilityResponse(
+            const RadioResponseInfo& info,
+            const android::hardware::radio::V1_0::RadioCapability& rc);
+
+    Return<void> setRadioCapabilityResponse(
+            const RadioResponseInfo& info,
+            const android::hardware::radio::V1_0::RadioCapability& rc);
+
+    Return<void> startLceServiceResponse(const RadioResponseInfo& info,
+                                         const LceStatusInfo& statusInfo);
+
+    Return<void> stopLceServiceResponse(const RadioResponseInfo& info,
+                                        const LceStatusInfo& statusInfo);
+
+    Return<void> pullLceDataResponse(const RadioResponseInfo& info, const LceDataInfo& lceInfo);
+
+    Return<void> getModemActivityInfoResponse(const RadioResponseInfo& info,
+                                              const ActivityStatsInfo& activityInfo);
+
+    Return<void> setAllowedCarriersResponse(const RadioResponseInfo& info, int32_t numAllowed);
+
+    Return<void> getAllowedCarriersResponse(const RadioResponseInfo& info, bool allAllowed,
+                                            const CarrierRestrictions& carriers);
+
+    Return<void> sendDeviceStateResponse(const RadioResponseInfo& info);
+
+    Return<void> setIndicationFilterResponse(const RadioResponseInfo& info);
+
+    Return<void> setSimCardPowerResponse(const RadioResponseInfo& info);
+
+    Return<void> acknowledgeRequest(int32_t serial);
+
+    /* 1.1 Api */
+    Return<void> setCarrierInfoForImsiEncryptionResponse(const RadioResponseInfo& info);
+
+    Return<void> setSimCardPowerResponse_1_1(const RadioResponseInfo& info);
+
+    Return<void> startNetworkScanResponse(const RadioResponseInfo& info);
+
+    Return<void> stopNetworkScanResponse(const RadioResponseInfo& info);
+
+    Return<void> startKeepaliveResponse(const RadioResponseInfo& info,
+                                        const KeepaliveStatus& status);
+
+    Return<void> stopKeepaliveResponse(const RadioResponseInfo& info);
+
+    /* 1.2 Api */
+    Return<void> setSignalStrengthReportingCriteriaResponse(const RadioResponseInfo& info);
+
+    Return<void> setLinkCapacityReportingCriteriaResponse(const RadioResponseInfo& info);
+
+    Return<void> getIccCardStatusResponse_1_2(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_2::CardStatus& card_status);
+
+    Return<void> getCurrentCallsResponse_1_2(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_2::Call>& calls);
+
+    Return<void> getSignalStrengthResponse_1_2(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_2::SignalStrength& sig_strength);
+
+    Return<void> getSignalStrengthResponse_1_4(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_4::SignalStrength& sig_strength);
+
+    Return<void> getCellInfoListResponse_1_2(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_2::CellInfo>&
+                    cellInfo);
+
+    Return<void> getVoiceRegistrationStateResponse_1_2(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_2::VoiceRegStateResult& voiceRegResponse);
+
+    Return<void> getDataRegistrationStateResponse_1_2(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_2::DataRegStateResult& dataRegResponse);
+
+    /* 1.3 Api */
+    Return<void> setSystemSelectionChannelsResponse(const RadioResponseInfo& info);
+
+    Return<void> enableModemResponse(const RadioResponseInfo& info);
+
+    Return<void> getModemStackStatusResponse(const RadioResponseInfo& info, const bool enabled);
+
+    /* 1.4 Api */
+    Return<void> emergencyDialResponse(const RadioResponseInfo& info);
+
+    Return<void> startNetworkScanResponse_1_4(const RadioResponseInfo& info);
+
+    Return<void> getCellInfoListResponse_1_4(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_4::CellInfo>&
+                    cellInfo);
+
+    Return<void> getDataRegistrationStateResponse_1_4(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_4::DataRegStateResult& dataRegResponse);
+
+    Return<void> getIccCardStatusResponse_1_4(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_4::CardStatus& card_status);
+
+    Return<void> getPreferredNetworkTypeBitmapResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_bitfield<
+                    ::android::hardware::radio::V1_4::RadioAccessFamily>
+                    networkTypeBitmap);
+
+    Return<void> setPreferredNetworkTypeBitmapResponse(const RadioResponseInfo& info);
+
+    Return<void> getDataCallListResponse_1_4(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<
+                    ::android::hardware::radio::V1_4::SetupDataCallResult>& dcResponse);
+
+    Return<void> setupDataCallResponse_1_4(
+            const RadioResponseInfo& info,
+            const android::hardware::radio::V1_4::SetupDataCallResult& dcResponse);
+
+    Return<void> setAllowedCarriersResponse_1_4(const RadioResponseInfo& info);
+
+    Return<void> getAllowedCarriersResponse_1_4(const RadioResponseInfo& info,
+                                                const CarrierRestrictionsWithPriority& carriers,
+                                                SimLockMultiSimPolicy multiSimPolicy);
+
+    /* 1.5 Api */
+    Return<void> setSignalStrengthReportingCriteriaResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> setLinkCapacityReportingCriteriaResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> enableUiccApplicationsResponse(const RadioResponseInfo& info);
+
+    Return<void> areUiccApplicationsEnabledResponse(const RadioResponseInfo& info, bool enabled);
+
+    Return<void> canToggleUiccApplicationsEnablementResponse(const RadioResponseInfo& info,
+                                                             bool canToggle);
+
+    Return<void> setSystemSelectionChannelsResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> startNetworkScanResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> setupDataCallResponse_1_5(
+            const RadioResponseInfo& info,
+            const android::hardware::radio::V1_5::SetupDataCallResult& dcResponse);
+
+    Return<void> getDataCallListResponse_1_5(
+            const RadioResponseInfo& info,
+            const hidl_vec<::android::hardware::radio::V1_5::SetupDataCallResult>& dcResponse);
+
+    Return<void> setInitialAttachApnResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> setDataProfileResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> setRadioPowerResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> setIndicationFilterResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> getBarringInfoResponse(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_5::CellIdentity& cellIdentity,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_5::BarringInfo>&
+                    barringInfos);
+
+    Return<void> getVoiceRegistrationStateResponse_1_5(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_5::RegStateResult& regResponse);
+
+    Return<void> getDataRegistrationStateResponse_1_5(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_5::RegStateResult& regResponse);
+
+    Return<void> getCellInfoListResponse_1_5(
+            const RadioResponseInfo& info,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_5::CellInfo>&
+                    cellInfo);
+
+    Return<void> setNetworkSelectionModeManualResponse_1_5(const RadioResponseInfo& info);
+
+    Return<void> sendCdmaSmsExpectMoreResponse(const RadioResponseInfo& info,
+                                               const SendSmsResult& sms);
+
+    Return<void> supplySimDepersonalizationResponse(
+            const RadioResponseInfo& info,
+            ::android::hardware::radio::V1_5::PersoSubstate persoType, int32_t remainingRetries);
+
+    Return<void> getIccCardStatusResponse_1_5(
+            const RadioResponseInfo& info,
+            const ::android::hardware::radio::V1_5::CardStatus& card_status);
+
+    /* 1.6 Api */
+};
+
+/* Callback class for radio indication */
+class RadioIndication_v1_6 : public ::android::hardware::radio::V1_6::IRadioIndication {
+  protected:
+    RadioHidlTest_v1_6& parent_v1_6;
+
+  public:
+    RadioIndication_v1_6(RadioHidlTest_v1_6& parent_v1_6);
+    virtual ~RadioIndication_v1_6() = default;
+
+    /* 1.6 Api */
+
+    /* 1.5 Api */
+    Return<void> uiccApplicationsEnablementChanged(RadioIndicationType type, bool enabled);
+
+    Return<void> networkScanResult_1_5(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_5::NetworkScanResult& result);
+
+    Return<void> cellInfoList_1_5(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_5::CellInfo>&
+                    records);
+
+    Return<void> dataCallListChanged_1_5(
+            RadioIndicationType type,
+            const hidl_vec<::android::hardware::radio::V1_5::SetupDataCallResult>& dcList);
+
+    /* 1.4 Api */
+    Return<void> currentEmergencyNumberList(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<EmergencyNumber>& emergencyNumberList);
+
+    Return<void> cellInfoList_1_4(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_4::CellInfo>&
+                    records);
+
+    Return<void> networkScanResult_1_4(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_4::NetworkScanResult& result);
+
+    Return<void> currentPhysicalChannelConfigs_1_4(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<
+                    ::android::hardware::radio::V1_4::PhysicalChannelConfig>& configs);
+
+    Return<void> dataCallListChanged_1_4(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<
+                    android::hardware::radio::V1_4::SetupDataCallResult>& dcList);
+
+    /* 1.2 Api */
+    Return<void> networkScanResult_1_2(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_2::NetworkScanResult& result);
+
+    Return<void> cellInfoList_1_2(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_2::CellInfo>&
+                    records);
+
+    Return<void> currentLinkCapacityEstimate(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_2::LinkCapacityEstimate& lce);
+
+    Return<void> currentPhysicalChannelConfigs(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<
+                    ::android::hardware::radio::V1_2::PhysicalChannelConfig>& configs);
+
+    Return<void> currentSignalStrength_1_2(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_2::SignalStrength& signalStrength);
+
+    Return<void> currentSignalStrength_1_4(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_4::SignalStrength& signalStrength);
+
+    /* 1.1 Api */
+    Return<void> carrierInfoForImsiEncryption(RadioIndicationType info);
+
+    Return<void> networkScanResult(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_1::NetworkScanResult& result);
+
+    Return<void> keepaliveStatus(RadioIndicationType type, const KeepaliveStatus& status);
+
+    /* 1.0 Api */
+    Return<void> radioStateChanged(RadioIndicationType type, RadioState radioState);
+
+    Return<void> callStateChanged(RadioIndicationType type);
+
+    Return<void> networkStateChanged(RadioIndicationType type);
+
+    Return<void> newSms(RadioIndicationType type,
+                        const ::android::hardware::hidl_vec<uint8_t>& pdu);
+
+    Return<void> newSmsStatusReport(RadioIndicationType type,
+                                    const ::android::hardware::hidl_vec<uint8_t>& pdu);
+
+    Return<void> newSmsOnSim(RadioIndicationType type, int32_t recordNumber);
+
+    Return<void> onUssd(RadioIndicationType type, UssdModeType modeType,
+                        const ::android::hardware::hidl_string& msg);
+
+    Return<void> nitzTimeReceived(RadioIndicationType type,
+                                  const ::android::hardware::hidl_string& nitzTime,
+                                  uint64_t receivedTime);
+
+    Return<void> currentSignalStrength(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_0::SignalStrength& signalStrength);
+
+    Return<void> dataCallListChanged(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<
+                    android::hardware::radio::V1_0::SetupDataCallResult>& dcList);
+
+    Return<void> suppSvcNotify(RadioIndicationType type, const SuppSvcNotification& suppSvc);
+
+    Return<void> stkSessionEnd(RadioIndicationType type);
+
+    Return<void> stkProactiveCommand(RadioIndicationType type,
+                                     const ::android::hardware::hidl_string& cmd);
+
+    Return<void> stkEventNotify(RadioIndicationType type,
+                                const ::android::hardware::hidl_string& cmd);
+
+    Return<void> stkCallSetup(RadioIndicationType type, int64_t timeout);
+
+    Return<void> simSmsStorageFull(RadioIndicationType type);
+
+    Return<void> simRefresh(RadioIndicationType type, const SimRefreshResult& refreshResult);
+
+    Return<void> callRing(RadioIndicationType type, bool isGsm, const CdmaSignalInfoRecord& record);
+
+    Return<void> simStatusChanged(RadioIndicationType type);
+
+    Return<void> cdmaNewSms(RadioIndicationType type, const CdmaSmsMessage& msg);
+
+    Return<void> newBroadcastSms(RadioIndicationType type,
+                                 const ::android::hardware::hidl_vec<uint8_t>& data);
+
+    Return<void> cdmaRuimSmsStorageFull(RadioIndicationType type);
+
+    Return<void> restrictedStateChanged(RadioIndicationType type, PhoneRestrictedState state);
+
+    Return<void> enterEmergencyCallbackMode(RadioIndicationType type);
+
+    Return<void> cdmaCallWaiting(RadioIndicationType type,
+                                 const CdmaCallWaiting& callWaitingRecord);
+
+    Return<void> cdmaOtaProvisionStatus(RadioIndicationType type, CdmaOtaProvisionStatus status);
+
+    Return<void> cdmaInfoRec(RadioIndicationType type, const CdmaInformationRecords& records);
+
+    Return<void> indicateRingbackTone(RadioIndicationType type, bool start);
+
+    Return<void> resendIncallMute(RadioIndicationType type);
+
+    Return<void> cdmaSubscriptionSourceChanged(RadioIndicationType type,
+                                               CdmaSubscriptionSource cdmaSource);
+
+    Return<void> cdmaPrlChanged(RadioIndicationType type, int32_t version);
+
+    Return<void> exitEmergencyCallbackMode(RadioIndicationType type);
+
+    Return<void> rilConnected(RadioIndicationType type);
+
+    Return<void> voiceRadioTechChanged(RadioIndicationType type,
+                                       ::android::hardware::radio::V1_0::RadioTechnology rat);
+
+    Return<void> cellInfoList(
+            RadioIndicationType type,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_0::CellInfo>&
+                    records);
+
+    Return<void> imsNetworkStateChanged(RadioIndicationType type);
+
+    Return<void> subscriptionStatusChanged(RadioIndicationType type, bool activate);
+
+    Return<void> srvccStateNotify(RadioIndicationType type, SrvccState state);
+
+    Return<void> hardwareConfigChanged(
+            RadioIndicationType type, const ::android::hardware::hidl_vec<HardwareConfig>& configs);
+
+    Return<void> radioCapabilityIndication(
+            RadioIndicationType type, const android::hardware::radio::V1_0::RadioCapability& rc);
+
+    Return<void> onSupplementaryServiceIndication(RadioIndicationType type,
+                                                  const StkCcUnsolSsResult& ss);
+
+    Return<void> stkCallControlAlphaNotify(RadioIndicationType type,
+                                           const ::android::hardware::hidl_string& alpha);
+
+    Return<void> lceData(RadioIndicationType type, const LceDataInfo& lce);
+
+    Return<void> pcoData(RadioIndicationType type, const PcoDataInfo& pco);
+
+    Return<void> modemReset(RadioIndicationType type,
+                            const ::android::hardware::hidl_string& reason);
+
+    Return<void> registrationFailed(
+            RadioIndicationType type,
+            const ::android::hardware::radio::V1_5::CellIdentity& cellIdentity,
+            const ::android::hardware::hidl_string& chosenPlmn,
+            ::android::hardware::hidl_bitfield<::android::hardware::radio::V1_5::Domain> domain,
+            int32_t causeCode, int32_t additionalCauseCode);
+
+    Return<void> barringInfoChanged(
+            RadioIndicationType /*type*/,
+            const ::android::hardware::radio::V1_5::CellIdentity& /*cellIdentity*/,
+            const ::android::hardware::hidl_vec<::android::hardware::radio::V1_5::BarringInfo>&
+            /*barringInfos*/);
+};
+
+// The main test class for Radio HIDL.
+class RadioHidlTest_v1_6 : public ::testing::TestWithParam<std::string> {
+  protected:
+    std::mutex mtx_;
+    std::condition_variable cv_;
+    int count_;
+
+    /* Serial number for radio request */
+    int serial;
+
+    /* Clear Potential Established Calls */
+    void clearPotentialEstablishedCalls();
+
+    /* Get current data call list */
+    void getDataCallList();
+
+  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();
+
+    /* radio service handle */
+    sp<::android::hardware::radio::V1_6::IRadio> radio_v1_6;
+
+    /* radio response handle */
+    sp<RadioResponse_v1_6> radioRsp_v1_6;
+
+    /* radio indication handle */
+    sp<RadioIndication_v1_6> radioInd_v1_6;
+};
diff --git a/radio/1.6/vts/functional/radio_indication.cpp b/radio/1.6/vts/functional/radio_indication.cpp
new file mode 100644
index 0000000..857ea3c
--- /dev/null
+++ b/radio/1.6/vts/functional/radio_indication.cpp
@@ -0,0 +1,372 @@
+/*
+ * Copyright (C) 2020 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_hidl_hal_utils_v1_6.h>
+
+RadioIndication_v1_6::RadioIndication_v1_6(RadioHidlTest_v1_6& parent) : parent_v1_6(parent) {}
+
+/* 1.6 Apis */
+
+/* 1.5 Apis */
+Return<void> RadioIndication_v1_6::uiccApplicationsEnablementChanged(RadioIndicationType /*type*/,
+                                                                     bool /*enabled*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::registrationFailed(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_5::CellIdentity& /*cellIdentity*/,
+        const hidl_string& /*chosenPlmn*/,
+        ::android::hardware::hidl_bitfield<::android::hardware::radio::V1_5::Domain> /*domain*/,
+        int32_t /*causeCode*/, int32_t /*additionalCauseCode*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::barringInfoChanged(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_5::CellIdentity& /*cellIdentity*/,
+        const hidl_vec<::android::hardware::radio::V1_5::BarringInfo>& /*barringInfos*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::networkScanResult_1_5(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_5::NetworkScanResult& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cellInfoList_1_5(
+        RadioIndicationType /*type*/,
+        const hidl_vec<::android::hardware::radio::V1_5::CellInfo>& /*records*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::dataCallListChanged_1_5(
+        RadioIndicationType /*type*/,
+        const hidl_vec<android::hardware::radio::V1_5::SetupDataCallResult>& /*dcList*/) {
+    return Void();
+}
+
+/* 1.4 Apis */
+Return<void> RadioIndication_v1_6::currentPhysicalChannelConfigs_1_4(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_4::PhysicalChannelConfig>& /*configs*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::networkScanResult_1_4(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_4::NetworkScanResult& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cellInfoList_1_4(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_4::CellInfo>& /*records*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::currentEmergencyNumberList(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<EmergencyNumber>& /*emergencyNumberList*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::dataCallListChanged_1_4(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<android::hardware::radio::V1_4::SetupDataCallResult>&
+        /*dcList*/) {
+    return Void();
+}
+
+/* 1.2 Apis */
+Return<void> RadioIndication_v1_6::networkScanResult_1_2(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_2::NetworkScanResult& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cellInfoList_1_2(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_2::CellInfo>& /*records*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::currentLinkCapacityEstimate(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_2::LinkCapacityEstimate& /*lce*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::currentPhysicalChannelConfigs(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_2::PhysicalChannelConfig>& /*configs*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::currentSignalStrength_1_2(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_2::SignalStrength& /*signalStrength*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::currentSignalStrength_1_4(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_4::SignalStrength& /*signalStrength*/) {
+    return Void();
+}
+
+/* 1.1 Apis */
+Return<void> RadioIndication_v1_6::carrierInfoForImsiEncryption(RadioIndicationType /*info*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::networkScanResult(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_1::NetworkScanResult& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::keepaliveStatus(RadioIndicationType /*type*/,
+                                                   const KeepaliveStatus& /*status*/) {
+    return Void();
+}
+
+/* 1.0 Apis */
+Return<void> RadioIndication_v1_6::radioStateChanged(RadioIndicationType /*type*/,
+                                                     RadioState /*radioState*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::callStateChanged(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::networkStateChanged(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::newSms(RadioIndicationType /*type*/,
+                                          const ::android::hardware::hidl_vec<uint8_t>& /*pdu*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::newSmsStatusReport(
+        RadioIndicationType /*type*/, const ::android::hardware::hidl_vec<uint8_t>& /*pdu*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::newSmsOnSim(RadioIndicationType /*type*/,
+                                               int32_t /*recordNumber*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::onUssd(RadioIndicationType /*type*/, UssdModeType /*modeType*/,
+                                          const ::android::hardware::hidl_string& /*msg*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::nitzTimeReceived(
+        RadioIndicationType /*type*/, const ::android::hardware::hidl_string& /*nitzTime*/,
+        uint64_t /*receivedTime*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::currentSignalStrength(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::radio::V1_0::SignalStrength& /*signalStrength*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::dataCallListChanged(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<android::hardware::radio::V1_0::SetupDataCallResult>&
+        /*dcList*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::suppSvcNotify(RadioIndicationType /*type*/,
+                                                 const SuppSvcNotification& /*suppSvc*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::stkSessionEnd(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::stkProactiveCommand(
+        RadioIndicationType /*type*/, const ::android::hardware::hidl_string& /*cmd*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::stkEventNotify(RadioIndicationType /*type*/,
+                                                  const ::android::hardware::hidl_string& /*cmd*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::stkCallSetup(RadioIndicationType /*type*/, int64_t /*timeout*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::simSmsStorageFull(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::simRefresh(RadioIndicationType /*type*/,
+                                              const SimRefreshResult& /*refreshResult*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::callRing(RadioIndicationType /*type*/, bool /*isGsm*/,
+                                            const CdmaSignalInfoRecord& /*record*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::simStatusChanged(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cdmaNewSms(RadioIndicationType /*type*/,
+                                              const CdmaSmsMessage& /*msg*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::newBroadcastSms(
+        RadioIndicationType /*type*/, const ::android::hardware::hidl_vec<uint8_t>& /*data*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cdmaRuimSmsStorageFull(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::restrictedStateChanged(RadioIndicationType /*type*/,
+                                                          PhoneRestrictedState /*state*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::enterEmergencyCallbackMode(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cdmaCallWaiting(RadioIndicationType /*type*/,
+                                                   const CdmaCallWaiting& /*callWaitingRecord*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cdmaOtaProvisionStatus(RadioIndicationType /*type*/,
+                                                          CdmaOtaProvisionStatus /*status*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cdmaInfoRec(RadioIndicationType /*type*/,
+                                               const CdmaInformationRecords& /*records*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::indicateRingbackTone(RadioIndicationType /*type*/,
+                                                        bool /*start*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::resendIncallMute(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cdmaSubscriptionSourceChanged(
+        RadioIndicationType /*type*/, CdmaSubscriptionSource /*cdmaSource*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cdmaPrlChanged(RadioIndicationType /*type*/,
+                                                  int32_t /*version*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::exitEmergencyCallbackMode(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::rilConnected(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::voiceRadioTechChanged(
+        RadioIndicationType /*type*/, ::android::hardware::radio::V1_0::RadioTechnology /*rat*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::cellInfoList(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_0::CellInfo>& /*records*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::imsNetworkStateChanged(RadioIndicationType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::subscriptionStatusChanged(RadioIndicationType /*type*/,
+                                                             bool /*activate*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::srvccStateNotify(RadioIndicationType /*type*/,
+                                                    SrvccState /*state*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::hardwareConfigChanged(
+        RadioIndicationType /*type*/,
+        const ::android::hardware::hidl_vec<HardwareConfig>& /*configs*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::radioCapabilityIndication(
+        RadioIndicationType /*type*/,
+        const android::hardware::radio::V1_0::RadioCapability& /*rc*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::onSupplementaryServiceIndication(
+        RadioIndicationType /*type*/, const StkCcUnsolSsResult& /*ss*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::stkCallControlAlphaNotify(
+        RadioIndicationType /*type*/, const ::android::hardware::hidl_string& /*alpha*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::lceData(RadioIndicationType /*type*/,
+                                           const LceDataInfo& /*lce*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::pcoData(RadioIndicationType /*type*/,
+                                           const PcoDataInfo& /*pco*/) {
+    return Void();
+}
+
+Return<void> RadioIndication_v1_6::modemReset(RadioIndicationType /*type*/,
+                                              const ::android::hardware::hidl_string& /*reason*/) {
+    return Void();
+}
diff --git a/radio/1.6/vts/functional/radio_response.cpp b/radio/1.6/vts/functional/radio_response.cpp
new file mode 100644
index 0000000..44e61b9
--- /dev/null
+++ b/radio/1.6/vts/functional/radio_response.cpp
@@ -0,0 +1,1044 @@
+/*
+ * Copyright (C) 2020 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_hidl_hal_utils_v1_6.h>
+
+::android::hardware::radio::V1_5::CardStatus cardStatus;
+
+RadioResponse_v1_6::RadioResponse_v1_6(RadioHidlTest_v1_6& parent) : parent_v1_6(parent) {}
+
+/* 1.0 Apis */
+Return<void> RadioResponse_v1_6::getIccCardStatusResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::radio::V1_0::CardStatus& /*card_status*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::supplyIccPinForAppResponse(const RadioResponseInfo& /*info*/,
+                                                            int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::supplyIccPukForAppResponse(const RadioResponseInfo& /*info*/,
+                                                            int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::supplyIccPin2ForAppResponse(const RadioResponseInfo& /*info*/,
+                                                             int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::supplyIccPuk2ForAppResponse(const RadioResponseInfo& /*info*/,
+                                                             int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::changeIccPinForAppResponse(const RadioResponseInfo& /*info*/,
+                                                            int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::changeIccPin2ForAppResponse(const RadioResponseInfo& /*info*/,
+                                                             int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::supplyNetworkDepersonalizationResponse(
+        const RadioResponseInfo& /*info*/, int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCurrentCallsResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<::android::hardware::radio::V1_0::Call>& /*calls*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::dialResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getIMSIForAppResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*imsi*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::hangupConnectionResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::hangupWaitingOrBackgroundResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::hangupForegroundResumeBackgroundResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::switchWaitingOrHoldingAndActiveResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::conferenceResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::rejectCallResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getLastCallFailCauseResponse(
+        const RadioResponseInfo& /*info*/, const LastCallFailCauseInfo& /*failCauseInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getSignalStrengthResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::radio::V1_0::SignalStrength& /*sig_strength*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getVoiceRegistrationStateResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::radio::V1_0::VoiceRegStateResult& /*voiceRegResponse*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDataRegistrationStateResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::radio::V1_0::DataRegStateResult& /*dataRegResponse*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getOperatorResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*longName*/,
+        const ::android::hardware::hidl_string& /*shortName*/,
+        const ::android::hardware::hidl_string& /*numeric*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setRadioPowerResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendDtmfResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendSmsResponse(const RadioResponseInfo& /*info*/,
+                                                 const SendSmsResult& /*sms*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendSMSExpectMoreResponse(const RadioResponseInfo& /*info*/,
+                                                           const SendSmsResult& /*sms*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setupDataCallResponse(
+        const RadioResponseInfo& /*info*/,
+        const android::hardware::radio::V1_0::SetupDataCallResult& /*dcResponse*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::iccIOForAppResponse(const RadioResponseInfo& /*info*/,
+                                                     const IccIoResult& /*iccIo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendUssdResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::cancelPendingUssdResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getClirResponse(const RadioResponseInfo& /*info*/, int32_t /*n*/,
+                                                 int32_t /*m*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setClirResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCallForwardStatusResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_vec<CallForwardInfo>&
+        /*callForwardInfos*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setCallForwardResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCallWaitingResponse(const RadioResponseInfo& /*info*/,
+                                                        bool /*enable*/, int32_t /*serviceClass*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setCallWaitingResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::acknowledgeLastIncomingGsmSmsResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::acceptCallResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::deactivateDataCallResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getFacilityLockForAppResponse(const RadioResponseInfo& /*info*/,
+                                                               int32_t /*response*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setFacilityLockForAppResponse(const RadioResponseInfo& /*info*/,
+                                                               int32_t /*retry*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setBarringPasswordResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getNetworkSelectionModeResponse(const RadioResponseInfo& /*info*/,
+                                                                 bool /*manual*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setNetworkSelectionModeAutomaticResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setNetworkSelectionModeManualResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getAvailableNetworksResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<OperatorInfo>& /*networkInfos*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::startDtmfResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::stopDtmfResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getBasebandVersionResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*version*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::separateConnectionResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setMuteResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getMuteResponse(const RadioResponseInfo& /*info*/,
+                                                 bool /*enable*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getClipResponse(const RadioResponseInfo& /*info*/,
+                                                 ClipStatus /*status*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDataCallListResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<android::hardware::radio::V1_0::SetupDataCallResult>&
+        /*dcResponse*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendOemRilRequestRawResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_vec<uint8_t>& /*data*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendOemRilRequestStringsResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<::android::hardware::hidl_string>& /*data*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setSuppServiceNotificationsResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::writeSmsToSimResponse(const RadioResponseInfo& /*info*/,
+                                                       int32_t /*index*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::deleteSmsOnSimResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setBandModeResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getAvailableBandModesResponse(
+        const RadioResponseInfo& info,
+        const ::android::hardware::hidl_vec<RadioBandMode>& bandModes) {
+    rspInfo = info;
+    radioBandModes = bandModes;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendEnvelopeResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_string& /*commandResponse*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendTerminalResponseToSimResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::handleStkCallSetupRequestFromSimResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::explicitCallTransferResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setPreferredNetworkTypeResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getPreferredNetworkTypeResponse(const RadioResponseInfo& /*info*/,
+                                                                 PreferredNetworkType /*nw_type*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getNeighboringCidsResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<NeighboringCell>& /*cells*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setLocationUpdatesResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setCdmaSubscriptionSourceResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setCdmaRoamingPreferenceResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCdmaRoamingPreferenceResponse(const RadioResponseInfo& /*info*/,
+                                                                  CdmaRoamingType /*type*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setTTYModeResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getTTYModeResponse(const RadioResponseInfo& /*info*/,
+                                                    TtyMode /*mode*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setPreferredVoicePrivacyResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getPreferredVoicePrivacyResponse(const RadioResponseInfo& /*info*/,
+                                                                  bool /*enable*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendCDMAFeatureCodeResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendBurstDtmfResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendCdmaSmsResponse(const RadioResponseInfo& /*info*/,
+                                                     const SendSmsResult& /*sms*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::acknowledgeLastIncomingCdmaSmsResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getGsmBroadcastConfigResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<GsmBroadcastSmsConfigInfo>& /*configs*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setGsmBroadcastConfigResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setGsmBroadcastActivationResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCdmaBroadcastConfigResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<CdmaBroadcastSmsConfigInfo>& /*configs*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setCdmaBroadcastConfigResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setCdmaBroadcastActivationResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCDMASubscriptionResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*mdn*/,
+        const ::android::hardware::hidl_string& /*hSid*/,
+        const ::android::hardware::hidl_string& /*hNid*/,
+        const ::android::hardware::hidl_string& /*min*/,
+        const ::android::hardware::hidl_string& /*prl*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::writeSmsToRuimResponse(const RadioResponseInfo& /*info*/,
+                                                        uint32_t /*index*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::deleteSmsOnRuimResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDeviceIdentityResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*imei*/,
+        const ::android::hardware::hidl_string& /*imeisv*/,
+        const ::android::hardware::hidl_string& /*esn*/,
+        const ::android::hardware::hidl_string& /*meid*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::exitEmergencyCallbackModeResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getSmscAddressResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*smsc*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setSmscAddressResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::reportSmsMemoryStatusResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::reportStkServiceIsRunningResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCdmaSubscriptionSourceResponse(
+        const RadioResponseInfo& /*info*/, CdmaSubscriptionSource /*source*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::requestIsimAuthenticationResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*response*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::acknowledgeIncomingGsmSmsWithPduResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendEnvelopeWithStatusResponse(const RadioResponseInfo& /*info*/,
+                                                                const IccIoResult& /*iccIo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getVoiceRadioTechnologyResponse(
+        const RadioResponseInfo& /*info*/,
+        ::android::hardware::radio::V1_0::RadioTechnology /*rat*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCellInfoListResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_0::CellInfo>& /*cellInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setCellInfoListRateResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setInitialAttachApnResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getImsRegistrationStateResponse(
+        const RadioResponseInfo& /*info*/, bool /*isRegistered*/,
+        RadioTechnologyFamily /*ratFamily*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendImsSmsResponse(const RadioResponseInfo& /*info*/,
+                                                    const SendSmsResult& /*sms*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::iccTransmitApduBasicChannelResponse(
+        const RadioResponseInfo& /*info*/, const IccIoResult& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::iccOpenLogicalChannelResponse(
+        const RadioResponseInfo& /*info*/, int32_t /*channelId*/,
+        const ::android::hardware::hidl_vec<int8_t>& /*selectResponse*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::iccCloseLogicalChannelResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::iccTransmitApduLogicalChannelResponse(
+        const RadioResponseInfo& /*info*/, const IccIoResult& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::nvReadItemResponse(
+        const RadioResponseInfo& /*info*/, const ::android::hardware::hidl_string& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::nvWriteItemResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::nvWriteCdmaPrlResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::nvResetConfigResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setUiccSubscriptionResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setDataAllowedResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getHardwareConfigResponse(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<HardwareConfig>& /*config*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::requestIccSimAuthenticationResponse(
+        const RadioResponseInfo& /*info*/, const IccIoResult& /*result*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setDataProfileResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::requestShutdownResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getRadioCapabilityResponse(
+        const RadioResponseInfo& /*info*/,
+        const android::hardware::radio::V1_0::RadioCapability& /*rc*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setRadioCapabilityResponse(
+        const RadioResponseInfo& /*info*/,
+        const android::hardware::radio::V1_0::RadioCapability& /*rc*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::startLceServiceResponse(const RadioResponseInfo& /*info*/,
+                                                         const LceStatusInfo& /*statusInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::stopLceServiceResponse(const RadioResponseInfo& /*info*/,
+                                                        const LceStatusInfo& /*statusInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::pullLceDataResponse(const RadioResponseInfo& /*info*/,
+                                                     const LceDataInfo& /*lceInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getModemActivityInfoResponse(
+        const RadioResponseInfo& /*info*/, const ActivityStatsInfo& /*activityInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setAllowedCarriersResponse(const RadioResponseInfo& /*info*/,
+                                                            int32_t /*numAllowed*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getAllowedCarriersResponse(
+        const RadioResponseInfo& /*info*/, bool /*allAllowed*/,
+        const CarrierRestrictions& /*carriers*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendDeviceStateResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setIndicationFilterResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setSimCardPowerResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::acknowledgeRequest(int32_t /*serial*/) {
+    return Void();
+}
+
+/* 1.1 Apis */
+Return<void> RadioResponse_v1_6::setCarrierInfoForImsiEncryptionResponse(
+        const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setSimCardPowerResponse_1_1(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::startNetworkScanResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::stopNetworkScanResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::startKeepaliveResponse(const RadioResponseInfo& /*info*/,
+                                                        const KeepaliveStatus& /*status*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::stopKeepaliveResponse(const RadioResponseInfo& /*info*/) {
+    return Void();
+}
+
+/* 1.2 Apis */
+Return<void> RadioResponse_v1_6::setSignalStrengthReportingCriteriaResponse(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setLinkCapacityReportingCriteriaResponse(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getIccCardStatusResponse_1_2(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::radio::V1_2::CardStatus& /*card_status*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCurrentCallsResponse_1_2(
+        const RadioResponseInfo& info,
+        const ::android::hardware::hidl_vec<::android::hardware::radio::V1_2::Call>& calls) {
+    rspInfo = info;
+    currentCalls = calls;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getSignalStrengthResponse_1_2(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_2::SignalStrength& /*sig_strength*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getSignalStrengthResponse_1_4(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_4::SignalStrength& /*sig_strength*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCellInfoListResponse_1_2(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_2::CellInfo>& /*cellInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getVoiceRegistrationStateResponse_1_2(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_2::VoiceRegStateResult& /*voiceRegResponse*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDataRegistrationStateResponse_1_2(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::radio::V1_2::DataRegStateResult& /*dataRegResponse*/) {
+    return Void();
+}
+
+/* 1.3 Apis */
+Return<void> RadioResponse_v1_6::setSystemSelectionChannelsResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::enableModemResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getModemStackStatusResponse(const RadioResponseInfo& info,
+                                                             const bool enabled) {
+    rspInfo = info;
+    isModemEnabled = enabled;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+/* 1.4 Apis */
+Return<void> RadioResponse_v1_6::emergencyDialResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::startNetworkScanResponse_1_4(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDataRegistrationStateResponse_1_4(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_4::DataRegStateResult& dataRegResponse) {
+    rspInfo = info;
+    dataRegResp = dataRegResponse;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCellInfoListResponse_1_4(
+        const RadioResponseInfo& info,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_4::CellInfo>& /*cellInfo*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getIccCardStatusResponse_1_4(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_4::CardStatus& /*card_status*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getPreferredNetworkTypeBitmapResponse(
+        const RadioResponseInfo& info, const ::android::hardware::hidl_bitfield<
+                                               ::android::hardware::radio::V1_4::RadioAccessFamily>
+                                               networkTypeBitmap) {
+    rspInfo = info;
+    networkTypeBitmapResponse = networkTypeBitmap;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setPreferredNetworkTypeBitmapResponse(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDataCallListResponse_1_4(
+        const RadioResponseInfo& info,
+        const ::android::hardware::hidl_vec<::android::hardware::radio::V1_4::SetupDataCallResult>&
+        /*dcResponse*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setupDataCallResponse_1_4(
+        const RadioResponseInfo& info,
+        const android::hardware::radio::V1_4::SetupDataCallResult& /*dcResponse*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setAllowedCarriersResponse_1_4(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getAllowedCarriersResponse_1_4(
+        const RadioResponseInfo& info, const CarrierRestrictionsWithPriority& carriers,
+        SimLockMultiSimPolicy multiSimPolicy) {
+    rspInfo = info;
+    carrierRestrictionsResp = carriers;
+    multiSimPolicyResp = multiSimPolicy;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+/* 1.5 Apis */
+Return<void> RadioResponse_v1_6::setSignalStrengthReportingCriteriaResponse_1_5(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setLinkCapacityReportingCriteriaResponse_1_5(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::enableUiccApplicationsResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::areUiccApplicationsEnabledResponse(const RadioResponseInfo& info,
+                                                                    bool enabled) {
+    rspInfo = info;
+    areUiccApplicationsEnabled = enabled;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::canToggleUiccApplicationsEnablementResponse(
+        const RadioResponseInfo& info, bool canToggle) {
+    rspInfo = info;
+    canToggleUiccApplicationsEnablement = canToggle;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setSystemSelectionChannelsResponse_1_5(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::startNetworkScanResponse_1_5(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setupDataCallResponse_1_5(
+        const RadioResponseInfo& info,
+        const android::hardware::radio::V1_5::SetupDataCallResult& /* dcResponse */) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDataCallListResponse_1_5(
+        const RadioResponseInfo& info,
+        const hidl_vec<::android::hardware::radio::V1_5::SetupDataCallResult>& /* dcResponse */) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setInitialAttachApnResponse_1_5(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setDataProfileResponse_1_5(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setRadioPowerResponse_1_5(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setIndicationFilterResponse_1_5(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getBarringInfoResponse(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_5::CellIdentity& cellIdentity,
+        const ::android::hardware::hidl_vec<::android::hardware::radio::V1_5::BarringInfo>&
+                barringInfos) {
+    this->barringCellIdentity = cellIdentity;
+    this->barringInfos = barringInfos;
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getVoiceRegistrationStateResponse_1_5(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_5::RegStateResult& /*regResponse*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getDataRegistrationStateResponse_1_5(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_5::RegStateResult& /*regResponse*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getCellInfoListResponse_1_5(
+        const RadioResponseInfo& /*info*/,
+        const ::android::hardware::hidl_vec<
+                ::android::hardware::radio::V1_5::CellInfo>& /*cellInfo*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::setNetworkSelectionModeManualResponse_1_5(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::sendCdmaSmsExpectMoreResponse(const RadioResponseInfo& info,
+                                                               const SendSmsResult& /*sms*/) {
+    rspInfo = info;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::supplySimDepersonalizationResponse(
+        const RadioResponseInfo& /*info*/,
+        ::android::hardware::radio::V1_5::PersoSubstate /*persoType*/,
+        int32_t /*remainingRetries*/) {
+    return Void();
+}
+
+Return<void> RadioResponse_v1_6::getIccCardStatusResponse_1_5(
+        const RadioResponseInfo& info,
+        const ::android::hardware::radio::V1_5::CardStatus& card_status) {
+    rspInfo = info;
+    cardStatus = card_status;
+    parent_v1_6.notify(info.serial);
+    return Void();
+}
+
+/* 1.6 Apis */
+
diff --git a/secure_element/1.0/vts/functional/AndroidTest.xml b/secure_element/1.0/vts/functional/AndroidTest.xml
new file mode 100644
index 0000000..4724f23
--- /dev/null
+++ b/secure_element/1.0/vts/functional/AndroidTest.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2020 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.
+-->
+<configuration description="Runs VtsHalSecureElementV1_0TargetTest.">
+    <option name="test-suite-tag" value="apct" />
+    <option name="test-suite-tag" value="apct-native" />
+    <option name="config-descriptor:metadata" key="token" value="SECURE_ELEMENT_SIM_CARD" />
+
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+    </target_preparer>
+
+    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+        <option name="cleanup" value="true" />
+        <option name="push" value="VtsHalSecureElementV1_0TargetTest->/data/local/tmp/VtsHalSecureElementV1_0TargetTest" />
+    </target_preparer>
+
+    <test class="com.android.tradefed.testtype.GTest" >
+        <option name="native-test-device-path" value="/data/local/tmp" />
+        <option name="module-name" value="VtsHalSecureElementV1_0TargetTest" />
+    </test>
+</configuration>
diff --git a/secure_element/1.1/vts/functional/AndroidTest.xml b/secure_element/1.1/vts/functional/AndroidTest.xml
new file mode 100644
index 0000000..3d7b715
--- /dev/null
+++ b/secure_element/1.1/vts/functional/AndroidTest.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2020 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.
+-->
+<configuration description="Runs VtsHalSecureElementV1_1TargetTest.">
+    <option name="test-suite-tag" value="apct" />
+    <option name="test-suite-tag" value="apct-native" />
+    <option name="config-descriptor:metadata" key="token" value="SECURE_ELEMENT_SIM_CARD" />
+
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+    </target_preparer>
+
+    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+        <option name="cleanup" value="true" />
+        <option name="push" value="VtsHalSecureElementV1_1TargetTest->/data/local/tmp/VtsHalSecureElementV1_1TargetTest" />
+    </target_preparer>
+
+    <test class="com.android.tradefed.testtype.GTest" >
+        <option name="native-test-device-path" value="/data/local/tmp" />
+        <option name="module-name" value="VtsHalSecureElementV1_1TargetTest" />
+    </test>
+</configuration>
diff --git a/secure_element/1.2/vts/functional/AndroidTest.xml b/secure_element/1.2/vts/functional/AndroidTest.xml
new file mode 100644
index 0000000..0bd8061
--- /dev/null
+++ b/secure_element/1.2/vts/functional/AndroidTest.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2020 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.
+-->
+<configuration description="Runs VtsHalSecureElementV1_2TargetTest.">
+    <option name="test-suite-tag" value="apct" />
+    <option name="test-suite-tag" value="apct-native" />
+    <option name="config-descriptor:metadata" key="token" value="SECURE_ELEMENT_SIM_CARD" />
+
+    <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+    </target_preparer>
+
+    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+        <option name="cleanup" value="true" />
+        <option name="push" value="VtsHalSecureElementV1_2TargetTest->/data/local/tmp/VtsHalSecureElementV1_2TargetTest" />
+    </target_preparer>
+
+    <test class="com.android.tradefed.testtype.GTest" >
+        <option name="native-test-device-path" value="/data/local/tmp" />
+        <option name="module-name" value="VtsHalSecureElementV1_2TargetTest" />
+    </test>
+</configuration>
diff --git a/tv/input/1.0/vts/functional/VtsHalTvInputV1_0TargetTest.cpp b/tv/input/1.0/vts/functional/VtsHalTvInputV1_0TargetTest.cpp
index 8092d5e..59c70eb 100644
--- a/tv/input/1.0/vts/functional/VtsHalTvInputV1_0TargetTest.cpp
+++ b/tv/input/1.0/vts/functional/VtsHalTvInputV1_0TargetTest.cpp
@@ -337,6 +337,3 @@
         PerInstance, TvInputHidlTest,
         testing::ValuesIn(android::hardware::getAllHalInstanceNames(ITvInput::descriptor)),
         android::hardware::PrintInstanceNameToString);
-
-// TODO remove from the allow list once the cf tv target is enabled for testing
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TvInputHidlTest);
diff --git a/tv/tuner/1.0/default/Demux.cpp b/tv/tuner/1.0/default/Demux.cpp
index b122a05..9055a43 100644
--- a/tv/tuner/1.0/default/Demux.cpp
+++ b/tv/tuner/1.0/default/Demux.cpp
@@ -163,6 +163,7 @@
     mRecordFilterIds.clear();
     mFilters.clear();
     mLastUsedFilterId = -1;
+    mTunerService->removeDemux(mDemuxId);
 
     return Result::SUCCESS;
 }
@@ -318,6 +319,12 @@
     std::lock_guard<std::mutex> lock(mFrontendInputThreadLock);
     mFrontendInputThreadRunning = true;
 
+    if (!mDvrPlayback) {
+        ALOGW("[Demux] No software Frontend input configured. Ending Frontend thread loop.");
+        mFrontendInputThreadRunning = false;
+        return;
+    }
+
     while (mFrontendInputThreadRunning) {
         uint32_t efState = 0;
         status_t status = mDvrPlayback->getDvrEventFlag()->wait(
diff --git a/tv/tuner/1.0/default/Frontend.cpp b/tv/tuner/1.0/default/Frontend.cpp
index 8bf0ec5..6561c92 100644
--- a/tv/tuner/1.0/default/Frontend.cpp
+++ b/tv/tuner/1.0/default/Frontend.cpp
@@ -42,6 +42,7 @@
     // Reset callback
     mCallback = nullptr;
     mIsLocked = false;
+    mTunerService->removeFrontend(mId);
 
     return Result::SUCCESS;
 }
diff --git a/tv/tuner/1.0/default/Tuner.cpp b/tv/tuner/1.0/default/Tuner.cpp
index 48ce384..9a6ecf7 100644
--- a/tv/tuner/1.0/default/Tuner.cpp
+++ b/tv/tuner/1.0/default/Tuner.cpp
@@ -37,7 +37,6 @@
     // Static Frontends array to maintain local frontends information
     // Array index matches their FrontendId in the default impl
     mFrontendSize = 8;
-    mFrontends.resize(mFrontendSize);
     mFrontends[0] = new Frontend(FrontendType::DVBT, 0, this);
     mFrontends[1] = new Frontend(FrontendType::ATSC, 1, this);
     mFrontends[2] = new Frontend(FrontendType::DVBC, 2, this);
@@ -48,7 +47,6 @@
     mFrontends[7] = new Frontend(FrontendType::ATSC, 7, this);
 
     FrontendInfo::FrontendCapabilities caps;
-    mFrontendCaps.resize(mFrontendSize);
     caps = FrontendInfo::FrontendCapabilities();
     caps.dvbtCaps(FrontendDvbtCapabilities());
     mFrontendCaps[0] = caps;
@@ -236,6 +234,21 @@
     }
 }
 
+void Tuner::removeDemux(uint32_t demuxId) {
+    map<uint32_t, uint32_t>::iterator it;
+    for (it = mFrontendToDemux.begin(); it != mFrontendToDemux.end(); it++) {
+        if (it->second == demuxId) {
+            it = mFrontendToDemux.erase(it);
+            break;
+        }
+    }
+    mDemuxes.erase(demuxId);
+}
+
+void Tuner::removeFrontend(uint32_t frontendId) {
+    mFrontendToDemux.erase(frontendId);
+}
+
 void Tuner::frontendStopTune(uint32_t frontendId) {
     map<uint32_t, uint32_t>::iterator it = mFrontendToDemux.find(frontendId);
     uint32_t demuxId;
diff --git a/tv/tuner/1.0/default/Tuner.h b/tv/tuner/1.0/default/Tuner.h
index 5de568f..1c09d6c 100644
--- a/tv/tuner/1.0/default/Tuner.h
+++ b/tv/tuner/1.0/default/Tuner.h
@@ -65,14 +65,16 @@
 
     void frontendStartTune(uint32_t frontendId);
     void frontendStopTune(uint32_t frontendId);
+    void removeDemux(uint32_t demuxId);
+    void removeFrontend(uint32_t frontendId);
 
   private:
     virtual ~Tuner();
     // Static mFrontends array to maintain local frontends information
-    vector<sp<Frontend>> mFrontends;
-    vector<FrontendInfo::FrontendCapabilities> mFrontendCaps;
-    std::map<uint32_t, uint32_t> mFrontendToDemux;
-    std::map<uint32_t, sp<Demux>> mDemuxes;
+    map<uint32_t, sp<Frontend>> mFrontends;
+    map<uint32_t, FrontendInfo::FrontendCapabilities> mFrontendCaps;
+    map<uint32_t, uint32_t> mFrontendToDemux;
+    map<uint32_t, sp<Demux>> mDemuxes;
     // To maintain how many Frontends we have
     int mFrontendSize;
     // The last used demux id. Initial value is -1.
diff --git a/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp b/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp
index 4521824..078f5df 100644
--- a/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp
+++ b/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp
@@ -628,14 +628,4 @@
         PerInstance, TunerDescramblerHidlTest,
         testing::ValuesIn(android::hardware::getAllHalInstanceNames(ITuner::descriptor)),
         android::hardware::PrintInstanceNameToString);
-
-// TODO remove from the allow list once the cf tv target is enabled for testing
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerFrontendHidlTest);
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerLnbHidlTest);
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerDemuxHidlTest);
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerFilterHidlTest);
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerBroadcastHidlTest);
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerPlaybackHidlTest);
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerRecordHidlTest);
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerDescramblerHidlTest);
 }  // namespace
diff --git a/wifi/1.5/Android.bp b/wifi/1.5/Android.bp
new file mode 100644
index 0000000..37a1cf3
--- /dev/null
+++ b/wifi/1.5/Android.bp
@@ -0,0 +1,21 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+    name: "android.hardware.wifi@1.5",
+    root: "android.hardware",
+    srcs: [
+        "IWifi.hal",
+    ],
+    interfaces: [
+        "android.hardware.wifi@1.0",
+        "android.hardware.wifi@1.1",
+        "android.hardware.wifi@1.2",
+        "android.hardware.wifi@1.3",
+        "android.hardware.wifi@1.4",
+        "android.hidl.base@1.0",
+    ],
+    gen_java: true,
+    apex_available: [
+        "com.android.wifi",
+    ],
+}
diff --git a/wifi/1.5/IWifi.hal b/wifi/1.5/IWifi.hal
new file mode 100644
index 0000000..66d0a9c
--- /dev/null
+++ b/wifi/1.5/IWifi.hal
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2020 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.
+ */
+
+package android.hardware.wifi@1.5;
+
+import @1.4::IWifi;
+
+/**
+ * This is the root of the HAL module and is the interface returned when
+ * loading an implementation of the Wi-Fi HAL. There must be at most one
+ * module loaded in the system.
+ * IWifi.getChip() must return @1.5::IWifiChip
+ */
+interface IWifi extends @1.4::IWifi {};
diff --git a/wifi/1.4/default/Android.mk b/wifi/1.5/default/Android.mk
similarity index 95%
rename from wifi/1.4/default/Android.mk
rename to wifi/1.5/default/Android.mk
index 6be7dad..236dae2 100644
--- a/wifi/1.4/default/Android.mk
+++ b/wifi/1.5/default/Android.mk
@@ -71,7 +71,8 @@
     android.hardware.wifi@1.1 \
     android.hardware.wifi@1.2 \
     android.hardware.wifi@1.3 \
-    android.hardware.wifi@1.4
+    android.hardware.wifi@1.4 \
+    android.hardware.wifi@1.5
 LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
 include $(BUILD_STATIC_LIBRARY)
 
@@ -99,7 +100,8 @@
     android.hardware.wifi@1.1 \
     android.hardware.wifi@1.2 \
     android.hardware.wifi@1.3 \
-    android.hardware.wifi@1.4
+    android.hardware.wifi@1.4 \
+    android.hardware.wifi@1.5
 LOCAL_STATIC_LIBRARIES := \
     android.hardware.wifi@1.0-service-lib
 LOCAL_INIT_RC := android.hardware.wifi@1.0-service.rc
@@ -131,7 +133,8 @@
     android.hardware.wifi@1.1 \
     android.hardware.wifi@1.2 \
     android.hardware.wifi@1.3 \
-    android.hardware.wifi@1.4
+    android.hardware.wifi@1.4 \
+    android.hardware.wifi@1.5
 LOCAL_STATIC_LIBRARIES := \
     android.hardware.wifi@1.0-service-lib
 LOCAL_INIT_RC := android.hardware.wifi@1.0-service-lazy.rc
@@ -164,6 +167,7 @@
     android.hardware.wifi@1.2 \
     android.hardware.wifi@1.3 \
     android.hardware.wifi@1.4 \
+    android.hardware.wifi@1.5 \
     android.hardware.wifi@1.0-service-lib
 LOCAL_SHARED_LIBRARIES := \
     libbase \
diff --git a/wifi/1.4/default/OWNERS b/wifi/1.5/default/OWNERS
similarity index 100%
rename from wifi/1.4/default/OWNERS
rename to wifi/1.5/default/OWNERS
diff --git a/wifi/1.4/default/THREADING.README b/wifi/1.5/default/THREADING.README
similarity index 100%
rename from wifi/1.4/default/THREADING.README
rename to wifi/1.5/default/THREADING.README
diff --git a/wifi/1.4/default/android.hardware.wifi@1.0-service-lazy.rc b/wifi/1.5/default/android.hardware.wifi@1.0-service-lazy.rc
similarity index 100%
rename from wifi/1.4/default/android.hardware.wifi@1.0-service-lazy.rc
rename to wifi/1.5/default/android.hardware.wifi@1.0-service-lazy.rc
diff --git a/wifi/1.4/default/android.hardware.wifi@1.0-service.rc b/wifi/1.5/default/android.hardware.wifi@1.0-service.rc
similarity index 88%
rename from wifi/1.4/default/android.hardware.wifi@1.0-service.rc
rename to wifi/1.5/default/android.hardware.wifi@1.0-service.rc
index 64a51b0..05706ef 100644
--- a/wifi/1.4/default/android.hardware.wifi@1.0-service.rc
+++ b/wifi/1.5/default/android.hardware.wifi@1.0-service.rc
@@ -4,6 +4,7 @@
     interface android.hardware.wifi@1.2::IWifi default
     interface android.hardware.wifi@1.3::IWifi default
     interface android.hardware.wifi@1.4::IWifi default
+    interface android.hardware.wifi@1.5::IWifi default
     class hal
     capabilities NET_ADMIN NET_RAW SYS_MODULE
     user wifi
diff --git a/wifi/1.4/default/android.hardware.wifi@1.0-service.xml b/wifi/1.5/default/android.hardware.wifi@1.0-service.xml
similarity index 89%
rename from wifi/1.4/default/android.hardware.wifi@1.0-service.xml
rename to wifi/1.5/default/android.hardware.wifi@1.0-service.xml
index b5d25cd..88dd1e3 100644
--- a/wifi/1.4/default/android.hardware.wifi@1.0-service.xml
+++ b/wifi/1.5/default/android.hardware.wifi@1.0-service.xml
@@ -2,7 +2,7 @@
     <hal format="hidl">
         <name>android.hardware.wifi</name>
         <transport>hwbinder</transport>
-        <version>1.4</version>
+        <version>1.5</version>
         <interface>
             <name>IWifi</name>
             <instance>default</instance>
diff --git a/wifi/1.4/default/hidl_callback_util.h b/wifi/1.5/default/hidl_callback_util.h
similarity index 98%
rename from wifi/1.4/default/hidl_callback_util.h
rename to wifi/1.5/default/hidl_callback_util.h
index fc601b8..d144658 100644
--- a/wifi/1.4/default/hidl_callback_util.h
+++ b/wifi/1.5/default/hidl_callback_util.h
@@ -52,7 +52,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace hidl_callback_util {
 template <typename CallbackType>
@@ -117,7 +117,7 @@
 
 }  // namespace hidl_callback_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/hidl_return_util.h b/wifi/1.5/default/hidl_return_util.h
similarity index 98%
rename from wifi/1.4/default/hidl_return_util.h
rename to wifi/1.5/default/hidl_return_util.h
index 99c7092..4455185 100644
--- a/wifi/1.4/default/hidl_return_util.h
+++ b/wifi/1.5/default/hidl_return_util.h
@@ -23,7 +23,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace hidl_return_util {
 using namespace android::hardware::wifi::V1_0;
@@ -113,7 +113,7 @@
 
 }  // namespace hidl_return_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/hidl_struct_util.cpp b/wifi/1.5/default/hidl_struct_util.cpp
similarity index 97%
rename from wifi/1.4/default/hidl_struct_util.cpp
rename to wifi/1.5/default/hidl_struct_util.cpp
index fd1d5b1..a155ff8 100644
--- a/wifi/1.4/default/hidl_struct_util.cpp
+++ b/wifi/1.5/default/hidl_struct_util.cpp
@@ -22,7 +22,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace hidl_struct_util {
 
@@ -314,7 +314,7 @@
 
 bool convertLegacyWifiMacInfoToHidl(
     const legacy_hal::WifiMacInfo& legacy_mac_info,
-    IWifiChipEventCallback::RadioModeInfo* hidl_radio_mode_info) {
+    V1_4::IWifiChipEventCallback::RadioModeInfo* hidl_radio_mode_info) {
     if (!hidl_radio_mode_info) {
         return false;
     }
@@ -326,21 +326,21 @@
     if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_6_0_BAND &&
         legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND &&
         legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_2_4_BAND) {
-        hidl_radio_mode_info->bandInfo = WifiBand::BAND_24GHZ_5GHZ_6GHZ;
+        hidl_radio_mode_info->bandInfo = V1_4::WifiBand::BAND_24GHZ_5GHZ_6GHZ;
     } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_6_0_BAND &&
                legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND) {
-        hidl_radio_mode_info->bandInfo = WifiBand::BAND_5GHZ_6GHZ;
+        hidl_radio_mode_info->bandInfo = V1_4::WifiBand::BAND_5GHZ_6GHZ;
     } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_6_0_BAND) {
-        hidl_radio_mode_info->bandInfo = WifiBand::BAND_6GHZ;
+        hidl_radio_mode_info->bandInfo = V1_4::WifiBand::BAND_6GHZ;
     } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_2_4_BAND &&
                legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND) {
-        hidl_radio_mode_info->bandInfo = WifiBand::BAND_24GHZ_5GHZ;
+        hidl_radio_mode_info->bandInfo = V1_4::WifiBand::BAND_24GHZ_5GHZ;
     } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_2_4_BAND) {
-        hidl_radio_mode_info->bandInfo = WifiBand::BAND_24GHZ;
+        hidl_radio_mode_info->bandInfo = V1_4::WifiBand::BAND_24GHZ;
     } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND) {
-        hidl_radio_mode_info->bandInfo = WifiBand::BAND_5GHZ;
+        hidl_radio_mode_info->bandInfo = V1_4::WifiBand::BAND_5GHZ;
     } else {
-        hidl_radio_mode_info->bandInfo = WifiBand::BAND_UNSPECIFIED;
+        hidl_radio_mode_info->bandInfo = V1_4::WifiBand::BAND_UNSPECIFIED;
     }
     std::vector<V1_2::IWifiChipEventCallback::IfaceInfo> iface_info_vec;
     for (const auto& legacy_iface_info : legacy_mac_info.iface_infos) {
@@ -355,14 +355,15 @@
 
 bool convertLegacyWifiMacInfosToHidl(
     const std::vector<legacy_hal::WifiMacInfo>& legacy_mac_infos,
-    std::vector<IWifiChipEventCallback::RadioModeInfo>* hidl_radio_mode_infos) {
+    std::vector<V1_4::IWifiChipEventCallback::RadioModeInfo>*
+        hidl_radio_mode_infos) {
     if (!hidl_radio_mode_infos) {
         return false;
     }
     *hidl_radio_mode_infos = {};
 
     for (const auto& legacy_mac_info : legacy_mac_infos) {
-        IWifiChipEventCallback::RadioModeInfo hidl_radio_mode_info;
+        V1_4::IWifiChipEventCallback::RadioModeInfo hidl_radio_mode_info;
         if (!convertLegacyWifiMacInfoToHidl(legacy_mac_info,
                                             &hidl_radio_mode_info)) {
             return false;
@@ -1079,7 +1080,7 @@
 }
 
 bool convertHidlNanEnableRequestToLegacy(
-    const NanEnableRequest& hidl_request,
+    const V1_4::NanEnableRequest& hidl_request,
     legacy_hal::NanEnableRequest* legacy_request) {
     if (!legacy_request) {
         LOG(ERROR)
@@ -1275,7 +1276,7 @@
 }
 
 bool convertHidlNanEnableRequest_1_4ToLegacy(
-    const NanEnableRequest& hidl_request1,
+    const V1_4::NanEnableRequest& hidl_request1,
     const V1_2::NanConfigRequestSupplemental& hidl_request2,
     legacy_hal::NanEnableRequest* legacy_request) {
     if (!legacy_request) {
@@ -1674,7 +1675,7 @@
 }
 
 bool convertHidlNanConfigRequestToLegacy(
-    const NanConfigRequest& hidl_request,
+    const V1_4::NanConfigRequest& hidl_request,
     legacy_hal::NanConfigRequest* legacy_request) {
     if (!legacy_request) {
         LOG(ERROR)
@@ -1789,7 +1790,7 @@
 }
 
 bool convertHidlNanConfigRequest_1_4ToLegacy(
-    const NanConfigRequest& hidl_request1,
+    const V1_4::NanConfigRequest& hidl_request1,
     const V1_2::NanConfigRequestSupplemental& hidl_request2,
     legacy_hal::NanConfigRequest* legacy_request) {
     if (!legacy_request) {
@@ -2298,30 +2299,32 @@
     CHECK(false) << "Unknown legacy type: " << type;
 }
 
-legacy_hal::wifi_rtt_preamble convertHidlRttPreambleToLegacy(RttPreamble type) {
+legacy_hal::wifi_rtt_preamble convertHidlRttPreambleToLegacy(
+    V1_4::RttPreamble type) {
     switch (type) {
-        case RttPreamble::LEGACY:
+        case V1_4::RttPreamble::LEGACY:
             return legacy_hal::WIFI_RTT_PREAMBLE_LEGACY;
-        case RttPreamble::HT:
+        case V1_4::RttPreamble::HT:
             return legacy_hal::WIFI_RTT_PREAMBLE_HT;
-        case RttPreamble::VHT:
+        case V1_4::RttPreamble::VHT:
             return legacy_hal::WIFI_RTT_PREAMBLE_VHT;
-        case RttPreamble::HE:
+        case V1_4::RttPreamble::HE:
             return legacy_hal::WIFI_RTT_PREAMBLE_HE;
     };
     CHECK(false);
 }
 
-RttPreamble convertLegacyRttPreambleToHidl(legacy_hal::wifi_rtt_preamble type) {
+V1_4::RttPreamble convertLegacyRttPreambleToHidl(
+    legacy_hal::wifi_rtt_preamble type) {
     switch (type) {
         case legacy_hal::WIFI_RTT_PREAMBLE_LEGACY:
-            return RttPreamble::LEGACY;
+            return V1_4::RttPreamble::LEGACY;
         case legacy_hal::WIFI_RTT_PREAMBLE_HT:
-            return RttPreamble::HT;
+            return V1_4::RttPreamble::HT;
         case legacy_hal::WIFI_RTT_PREAMBLE_VHT:
-            return RttPreamble::VHT;
+            return V1_4::RttPreamble::VHT;
         case legacy_hal::WIFI_RTT_PREAMBLE_HE:
-            return RttPreamble::HE;
+            return V1_4::RttPreamble::HE;
     };
     CHECK(false) << "Unknown legacy type: " << type;
 }
@@ -2375,20 +2378,20 @@
     CHECK(false);
 }
 
-WifiRatePreamble convertLegacyWifiRatePreambleToHidl(uint8_t preamble) {
+V1_4::WifiRatePreamble convertLegacyWifiRatePreambleToHidl(uint8_t preamble) {
     switch (preamble) {
         case 0:
-            return WifiRatePreamble::OFDM;
+            return V1_4::WifiRatePreamble::OFDM;
         case 1:
-            return WifiRatePreamble::CCK;
+            return V1_4::WifiRatePreamble::CCK;
         case 2:
-            return WifiRatePreamble::HT;
+            return V1_4::WifiRatePreamble::HT;
         case 3:
-            return WifiRatePreamble::VHT;
+            return V1_4::WifiRatePreamble::VHT;
         case 4:
-            return WifiRatePreamble::HE;
+            return V1_4::WifiRatePreamble::HE;
         default:
-            return WifiRatePreamble::RESERVED;
+            return V1_4::WifiRatePreamble::RESERVED;
     };
     CHECK(false) << "Unknown legacy preamble: " << preamble;
 }
@@ -2478,7 +2481,7 @@
     return true;
 }
 
-bool convertHidlRttConfigToLegacy(const RttConfig& hidl_config,
+bool convertHidlRttConfigToLegacy(const V1_4::RttConfig& hidl_config,
                                   legacy_hal::wifi_rtt_config* legacy_config) {
     if (!legacy_config) {
         return false;
@@ -2509,7 +2512,7 @@
 }
 
 bool convertHidlVectorOfRttConfigToLegacy(
-    const std::vector<RttConfig>& hidl_configs,
+    const std::vector<V1_4::RttConfig>& hidl_configs,
     std::vector<legacy_hal::wifi_rtt_config>* legacy_configs) {
     if (!legacy_configs) {
         return false;
@@ -2566,7 +2569,7 @@
 }
 
 bool convertHidlRttResponderToLegacy(
-    const RttResponder& hidl_responder,
+    const V1_4::RttResponder& hidl_responder,
     legacy_hal::wifi_rtt_responder* legacy_responder) {
     if (!legacy_responder) {
         return false;
@@ -2583,7 +2586,7 @@
 
 bool convertLegacyRttResponderToHidl(
     const legacy_hal::wifi_rtt_responder& legacy_responder,
-    RttResponder* hidl_responder) {
+    V1_4::RttResponder* hidl_responder) {
     if (!hidl_responder) {
         return false;
     }
@@ -2599,7 +2602,7 @@
 
 bool convertLegacyRttCapabilitiesToHidl(
     const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
-    RttCapabilities* hidl_capabilities) {
+    V1_4::RttCapabilities* hidl_capabilities) {
     if (!hidl_capabilities) {
         return false;
     }
@@ -2618,7 +2621,7 @@
           legacy_hal::WIFI_RTT_PREAMBLE_HE}) {
         if (legacy_capabilities.preamble_support & flag) {
             hidl_capabilities->preambleSupport |=
-                static_cast<std::underlying_type<RttPreamble>::type>(
+                static_cast<std::underlying_type<V1_4::RttPreamble>::type>(
                     convertLegacyRttPreambleToHidl(flag));
         }
     }
@@ -2638,7 +2641,7 @@
 }
 
 bool convertLegacyWifiRateInfoToHidl(const legacy_hal::wifi_rate& legacy_rate,
-                                     WifiRateInfo* hidl_rate) {
+                                     V1_4::WifiRateInfo* hidl_rate) {
     if (!hidl_rate) {
         return false;
     }
@@ -2654,7 +2657,8 @@
 }
 
 bool convertLegacyRttResultToHidl(
-    const legacy_hal::wifi_rtt_result& legacy_result, RttResult* hidl_result) {
+    const legacy_hal::wifi_rtt_result& legacy_result,
+    V1_4::RttResult* hidl_result) {
     if (!hidl_result) {
         return false;
     }
@@ -2701,13 +2705,13 @@
 
 bool convertLegacyVectorOfRttResultToHidl(
     const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results,
-    std::vector<RttResult>* hidl_results) {
+    std::vector<V1_4::RttResult>* hidl_results) {
     if (!hidl_results) {
         return false;
     }
     *hidl_results = {};
     for (const auto legacy_result : legacy_results) {
-        RttResult hidl_result;
+        V1_4::RttResult hidl_result;
         if (!convertLegacyRttResultToHidl(*legacy_result, &hidl_result)) {
             return false;
         }
@@ -2732,7 +2736,7 @@
 }
 }  // namespace hidl_struct_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/hidl_struct_util.h b/wifi/1.5/default/hidl_struct_util.h
similarity index 93%
rename from wifi/1.4/default/hidl_struct_util.h
rename to wifi/1.5/default/hidl_struct_util.h
index 929f877..b6567ff 100644
--- a/wifi/1.4/default/hidl_struct_util.h
+++ b/wifi/1.5/default/hidl_struct_util.h
@@ -38,7 +38,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace hidl_struct_util {
 using namespace android::hardware::wifi::V1_0;
@@ -64,7 +64,8 @@
     V1_2::IWifiChip::TxPowerScenario hidl_scenario);
 bool convertLegacyWifiMacInfosToHidl(
     const std::vector<legacy_hal::WifiMacInfo>& legacy_mac_infos,
-    std::vector<IWifiChipEventCallback::RadioModeInfo>* hidl_radio_mode_infos);
+    std::vector<V1_4::IWifiChipEventCallback::RadioModeInfo>*
+        hidl_radio_mode_infos);
 legacy_hal::wifi_interface_type convertHidlIfaceTypeToLegacy(
     IfaceType hidl_interface_type);
 
@@ -114,17 +115,17 @@
 void convertToWifiNanStatus(legacy_hal::NanStatusType type, const char* str,
                             size_t max_len, WifiNanStatus* wifiNanStatus);
 bool convertHidlNanEnableRequestToLegacy(
-    const NanEnableRequest& hidl_request,
+    const V1_4::NanEnableRequest& hidl_request,
     legacy_hal::NanEnableRequest* legacy_request);
 bool convertHidlNanConfigRequestToLegacy(
-    const NanConfigRequest& hidl_request,
+    const V1_4::NanConfigRequest& hidl_request,
     legacy_hal::NanConfigRequest* legacy_request);
 bool convertHidlNanEnableRequest_1_4ToLegacy(
-    const NanEnableRequest& hidl_request1,
+    const V1_4::NanEnableRequest& hidl_request1,
     const V1_2::NanConfigRequestSupplemental& hidl_request2,
     legacy_hal::NanEnableRequest* legacy_request);
 bool convertHidlNanConfigRequest_1_4ToLegacy(
-    const NanConfigRequest& hidl_request1,
+    const V1_4::NanConfigRequest& hidl_request1,
     const V1_2::NanConfigRequestSupplemental& hidl_request2,
     legacy_hal::NanConfigRequest* legacy_request);
 bool convertHidlNanPublishRequestToLegacy(
@@ -165,7 +166,7 @@
 
 // RTT controller conversion methods.
 bool convertHidlVectorOfRttConfigToLegacy(
-    const std::vector<RttConfig>& hidl_configs,
+    const std::vector<V1_4::RttConfig>& hidl_configs,
     std::vector<legacy_hal::wifi_rtt_config>* legacy_configs);
 bool convertHidlRttLciInformationToLegacy(
     const RttLciInformation& hidl_info,
@@ -174,23 +175,23 @@
     const RttLcrInformation& hidl_info,
     legacy_hal::wifi_lcr_information* legacy_info);
 bool convertHidlRttResponderToLegacy(
-    const RttResponder& hidl_responder,
+    const V1_4::RttResponder& hidl_responder,
     legacy_hal::wifi_rtt_responder* legacy_responder);
 bool convertHidlWifiChannelInfoToLegacy(
     const WifiChannelInfo& hidl_info,
     legacy_hal::wifi_channel_info* legacy_info);
 bool convertLegacyRttResponderToHidl(
     const legacy_hal::wifi_rtt_responder& legacy_responder,
-    RttResponder* hidl_responder);
+    V1_4::RttResponder* hidl_responder);
 bool convertLegacyRttCapabilitiesToHidl(
     const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
-    RttCapabilities* hidl_capabilities);
+    V1_4::RttCapabilities* hidl_capabilities);
 bool convertLegacyVectorOfRttResultToHidl(
     const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results,
-    std::vector<RttResult>* hidl_results);
+    std::vector<V1_4::RttResult>* hidl_results);
 }  // namespace hidl_struct_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/hidl_sync_util.cpp b/wifi/1.5/default/hidl_sync_util.cpp
similarity index 96%
rename from wifi/1.4/default/hidl_sync_util.cpp
rename to wifi/1.5/default/hidl_sync_util.cpp
index 593a3bc..93eefe9 100644
--- a/wifi/1.4/default/hidl_sync_util.cpp
+++ b/wifi/1.5/default/hidl_sync_util.cpp
@@ -23,7 +23,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace hidl_sync_util {
 
@@ -33,7 +33,7 @@
 
 }  // namespace hidl_sync_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/hidl_sync_util.h b/wifi/1.5/default/hidl_sync_util.h
similarity index 96%
rename from wifi/1.4/default/hidl_sync_util.h
rename to wifi/1.5/default/hidl_sync_util.h
index 0244421..e706f4c 100644
--- a/wifi/1.4/default/hidl_sync_util.h
+++ b/wifi/1.5/default/hidl_sync_util.h
@@ -24,13 +24,13 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace hidl_sync_util {
 std::unique_lock<std::recursive_mutex> acquireGlobalLock();
 }  // namespace hidl_sync_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/ringbuffer.cpp b/wifi/1.5/default/ringbuffer.cpp
similarity index 97%
rename from wifi/1.4/default/ringbuffer.cpp
rename to wifi/1.5/default/ringbuffer.cpp
index 0fe8ef4..26971ff 100644
--- a/wifi/1.4/default/ringbuffer.cpp
+++ b/wifi/1.5/default/ringbuffer.cpp
@@ -21,7 +21,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 Ringbuffer::Ringbuffer(size_t maxSize) : size_(0), maxSize_(maxSize) {}
@@ -48,7 +48,7 @@
 }
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/ringbuffer.h b/wifi/1.5/default/ringbuffer.h
similarity index 97%
rename from wifi/1.4/default/ringbuffer.h
rename to wifi/1.5/default/ringbuffer.h
index ddce648..d8b87f2 100644
--- a/wifi/1.4/default/ringbuffer.h
+++ b/wifi/1.5/default/ringbuffer.h
@@ -23,7 +23,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 /**
@@ -45,7 +45,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/service.cpp b/wifi/1.5/default/service.cpp
similarity index 85%
rename from wifi/1.4/default/service.cpp
rename to wifi/1.5/default/service.cpp
index 3f7f609..f53d528 100644
--- a/wifi/1.4/default/service.cpp
+++ b/wifi/1.5/default/service.cpp
@@ -28,11 +28,11 @@
 using android::hardware::configureRpcThreadpool;
 using android::hardware::joinRpcThreadpool;
 using android::hardware::LazyServiceRegistrar;
-using android::hardware::wifi::V1_4::implementation::feature_flags::
+using android::hardware::wifi::V1_5::implementation::feature_flags::
     WifiFeatureFlags;
-using android::hardware::wifi::V1_4::implementation::iface_util::WifiIfaceUtil;
-using android::hardware::wifi::V1_4::implementation::legacy_hal::WifiLegacyHal;
-using android::hardware::wifi::V1_4::implementation::mode_controller::
+using android::hardware::wifi::V1_5::implementation::iface_util::WifiIfaceUtil;
+using android::hardware::wifi::V1_5::implementation::legacy_hal::WifiLegacyHal;
+using android::hardware::wifi::V1_5::implementation::mode_controller::
     WifiModeController;
 
 #ifdef LAZY_SERVICE
@@ -51,8 +51,8 @@
     const auto iface_tool =
         std::make_shared<android::wifi_system::InterfaceTool>();
     // Setup hwbinder service
-    android::sp<android::hardware::wifi::V1_4::IWifi> service =
-        new android::hardware::wifi::V1_4::implementation::Wifi(
+    android::sp<android::hardware::wifi::V1_5::IWifi> service =
+        new android::hardware::wifi::V1_5::implementation::Wifi(
             iface_tool, std::make_shared<WifiLegacyHal>(iface_tool),
             std::make_shared<WifiModeController>(),
             std::make_shared<WifiIfaceUtil>(iface_tool),
diff --git a/wifi/1.4/default/tests/hidl_struct_util_unit_tests.cpp b/wifi/1.5/default/tests/hidl_struct_util_unit_tests.cpp
similarity index 91%
rename from wifi/1.4/default/tests/hidl_struct_util_unit_tests.cpp
rename to wifi/1.5/default/tests/hidl_struct_util_unit_tests.cpp
index b71d549..81eb14e 100644
--- a/wifi/1.4/default/tests/hidl_struct_util_unit_tests.cpp
+++ b/wifi/1.5/default/tests/hidl_struct_util_unit_tests.cpp
@@ -34,7 +34,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using namespace android::hardware::wifi::V1_0;
 using ::android::hardware::wifi::V1_0::WifiChannelWidthInMhz;
@@ -55,14 +55,15 @@
     legacy_mac_info1.iface_infos.push_back(legacy_iface_info2);
     legacy_mac_infos.push_back(legacy_mac_info1);
 
-    std::vector<IWifiChipEventCallback::RadioModeInfo> hidl_radio_mode_infos;
+    std::vector<V1_4::IWifiChipEventCallback::RadioModeInfo>
+        hidl_radio_mode_infos;
     ASSERT_TRUE(hidl_struct_util::convertLegacyWifiMacInfosToHidl(
         legacy_mac_infos, &hidl_radio_mode_infos));
 
     ASSERT_EQ(1u, hidl_radio_mode_infos.size());
     auto hidl_radio_mode_info1 = hidl_radio_mode_infos[0];
     EXPECT_EQ(legacy_mac_info1.wlan_mac_id, hidl_radio_mode_info1.radioId);
-    EXPECT_EQ(WifiBand::BAND_24GHZ_5GHZ, hidl_radio_mode_info1.bandInfo);
+    EXPECT_EQ(V1_4::WifiBand::BAND_24GHZ_5GHZ, hidl_radio_mode_info1.bandInfo);
     ASSERT_EQ(2u, hidl_radio_mode_info1.ifaceInfos.size());
     auto hidl_iface_info1 = hidl_radio_mode_info1.ifaceInfos[0];
     EXPECT_EQ(legacy_iface_info1.name, hidl_iface_info1.name);
@@ -89,20 +90,22 @@
     legacy_mac_info2.iface_infos.push_back(legacy_iface_info2);
     legacy_mac_infos.push_back(legacy_mac_info2);
 
-    std::vector<IWifiChipEventCallback::RadioModeInfo> hidl_radio_mode_infos;
+    std::vector<V1_4::IWifiChipEventCallback::RadioModeInfo>
+        hidl_radio_mode_infos;
     ASSERT_TRUE(hidl_struct_util::convertLegacyWifiMacInfosToHidl(
         legacy_mac_infos, &hidl_radio_mode_infos));
 
     ASSERT_EQ(2u, hidl_radio_mode_infos.size());
 
     // Find mac info 1.
-    const auto hidl_radio_mode_info1 = std::find_if(
-        hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
-        [&legacy_mac_info1](const IWifiChipEventCallback::RadioModeInfo& x) {
-            return x.radioId == legacy_mac_info1.wlan_mac_id;
-        });
+    const auto hidl_radio_mode_info1 =
+        std::find_if(hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
+                     [&legacy_mac_info1](
+                         const V1_4::IWifiChipEventCallback::RadioModeInfo& x) {
+                         return x.radioId == legacy_mac_info1.wlan_mac_id;
+                     });
     ASSERT_NE(hidl_radio_mode_infos.end(), hidl_radio_mode_info1);
-    EXPECT_EQ(WifiBand::BAND_5GHZ, hidl_radio_mode_info1->bandInfo);
+    EXPECT_EQ(V1_4::WifiBand::BAND_5GHZ, hidl_radio_mode_info1->bandInfo);
     ASSERT_EQ(1u, hidl_radio_mode_info1->ifaceInfos.size());
     auto hidl_iface_info1 = hidl_radio_mode_info1->ifaceInfos[0];
     EXPECT_EQ(legacy_iface_info1.name, hidl_iface_info1.name);
@@ -110,13 +113,14 @@
               hidl_iface_info1.channel);
 
     // Find mac info 2.
-    const auto hidl_radio_mode_info2 = std::find_if(
-        hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
-        [&legacy_mac_info2](const IWifiChipEventCallback::RadioModeInfo& x) {
-            return x.radioId == legacy_mac_info2.wlan_mac_id;
-        });
+    const auto hidl_radio_mode_info2 =
+        std::find_if(hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
+                     [&legacy_mac_info2](
+                         const V1_4::IWifiChipEventCallback::RadioModeInfo& x) {
+                         return x.radioId == legacy_mac_info2.wlan_mac_id;
+                     });
     ASSERT_NE(hidl_radio_mode_infos.end(), hidl_radio_mode_info2);
-    EXPECT_EQ(WifiBand::BAND_24GHZ, hidl_radio_mode_info2->bandInfo);
+    EXPECT_EQ(V1_4::WifiBand::BAND_24GHZ, hidl_radio_mode_info2->bandInfo);
     ASSERT_EQ(1u, hidl_radio_mode_info2->ifaceInfos.size());
     auto hidl_iface_info2 = hidl_radio_mode_info2->ifaceInfos[0];
     EXPECT_EQ(legacy_iface_info2.name, hidl_iface_info2.name);
@@ -288,7 +292,7 @@
               hidle_caps);
 }
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/main.cpp b/wifi/1.5/default/tests/main.cpp
similarity index 100%
rename from wifi/1.4/default/tests/main.cpp
rename to wifi/1.5/default/tests/main.cpp
diff --git a/wifi/1.4/default/tests/mock_interface_tool.cpp b/wifi/1.5/default/tests/mock_interface_tool.cpp
similarity index 100%
rename from wifi/1.4/default/tests/mock_interface_tool.cpp
rename to wifi/1.5/default/tests/mock_interface_tool.cpp
diff --git a/wifi/1.4/default/tests/mock_interface_tool.h b/wifi/1.5/default/tests/mock_interface_tool.h
similarity index 100%
rename from wifi/1.4/default/tests/mock_interface_tool.h
rename to wifi/1.5/default/tests/mock_interface_tool.h
diff --git a/wifi/1.4/default/tests/mock_wifi_feature_flags.cpp b/wifi/1.5/default/tests/mock_wifi_feature_flags.cpp
similarity index 96%
rename from wifi/1.4/default/tests/mock_wifi_feature_flags.cpp
rename to wifi/1.5/default/tests/mock_wifi_feature_flags.cpp
index b1fa432..2f66ba1 100644
--- a/wifi/1.4/default/tests/mock_wifi_feature_flags.cpp
+++ b/wifi/1.5/default/tests/mock_wifi_feature_flags.cpp
@@ -21,7 +21,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace feature_flags {
 
@@ -29,7 +29,7 @@
 
 }  // namespace feature_flags
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/mock_wifi_feature_flags.h b/wifi/1.5/default/tests/mock_wifi_feature_flags.h
similarity index 96%
rename from wifi/1.4/default/tests/mock_wifi_feature_flags.h
rename to wifi/1.5/default/tests/mock_wifi_feature_flags.h
index 72d2304..92fbb05 100644
--- a/wifi/1.4/default/tests/mock_wifi_feature_flags.h
+++ b/wifi/1.5/default/tests/mock_wifi_feature_flags.h
@@ -25,7 +25,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace feature_flags {
 
@@ -39,7 +39,7 @@
 
 }  // namespace feature_flags
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/mock_wifi_iface_util.cpp b/wifi/1.5/default/tests/mock_wifi_iface_util.cpp
similarity index 96%
rename from wifi/1.4/default/tests/mock_wifi_iface_util.cpp
rename to wifi/1.5/default/tests/mock_wifi_iface_util.cpp
index 0968569..fe6e9e2 100644
--- a/wifi/1.4/default/tests/mock_wifi_iface_util.cpp
+++ b/wifi/1.5/default/tests/mock_wifi_iface_util.cpp
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace iface_util {
 
@@ -33,7 +33,7 @@
     : WifiIfaceUtil(iface_tool) {}
 }  // namespace iface_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/mock_wifi_iface_util.h b/wifi/1.5/default/tests/mock_wifi_iface_util.h
similarity index 97%
rename from wifi/1.4/default/tests/mock_wifi_iface_util.h
rename to wifi/1.5/default/tests/mock_wifi_iface_util.h
index 8d77a7d..a719fec 100644
--- a/wifi/1.4/default/tests/mock_wifi_iface_util.h
+++ b/wifi/1.5/default/tests/mock_wifi_iface_util.h
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace iface_util {
 
@@ -45,7 +45,7 @@
 };
 }  // namespace iface_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/mock_wifi_legacy_hal.cpp b/wifi/1.5/default/tests/mock_wifi_legacy_hal.cpp
similarity index 96%
rename from wifi/1.4/default/tests/mock_wifi_legacy_hal.cpp
rename to wifi/1.5/default/tests/mock_wifi_legacy_hal.cpp
index 8d65c59..501bd7f 100644
--- a/wifi/1.4/default/tests/mock_wifi_legacy_hal.cpp
+++ b/wifi/1.5/default/tests/mock_wifi_legacy_hal.cpp
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace legacy_hal {
 
@@ -33,7 +33,7 @@
     : WifiLegacyHal(iface_tool) {}
 }  // namespace legacy_hal
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/mock_wifi_legacy_hal.h b/wifi/1.5/default/tests/mock_wifi_legacy_hal.h
similarity index 98%
rename from wifi/1.4/default/tests/mock_wifi_legacy_hal.h
rename to wifi/1.5/default/tests/mock_wifi_legacy_hal.h
index 3bb7b54..f938347 100644
--- a/wifi/1.4/default/tests/mock_wifi_legacy_hal.h
+++ b/wifi/1.5/default/tests/mock_wifi_legacy_hal.h
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace legacy_hal {
 
@@ -64,7 +64,7 @@
 };
 }  // namespace legacy_hal
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/mock_wifi_mode_controller.cpp b/wifi/1.5/default/tests/mock_wifi_mode_controller.cpp
similarity index 96%
rename from wifi/1.4/default/tests/mock_wifi_mode_controller.cpp
rename to wifi/1.5/default/tests/mock_wifi_mode_controller.cpp
index ee09029..e7ab22a 100644
--- a/wifi/1.4/default/tests/mock_wifi_mode_controller.cpp
+++ b/wifi/1.5/default/tests/mock_wifi_mode_controller.cpp
@@ -24,14 +24,14 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace mode_controller {
 
 MockWifiModeController::MockWifiModeController() : WifiModeController() {}
 }  // namespace mode_controller
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/mock_wifi_mode_controller.h b/wifi/1.5/default/tests/mock_wifi_mode_controller.h
similarity index 97%
rename from wifi/1.4/default/tests/mock_wifi_mode_controller.h
rename to wifi/1.5/default/tests/mock_wifi_mode_controller.h
index 1e1ce69..b9151f1 100644
--- a/wifi/1.4/default/tests/mock_wifi_mode_controller.h
+++ b/wifi/1.5/default/tests/mock_wifi_mode_controller.h
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace mode_controller {
 
@@ -38,7 +38,7 @@
 };
 }  // namespace mode_controller
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/ringbuffer_unit_tests.cpp b/wifi/1.5/default/tests/ringbuffer_unit_tests.cpp
similarity index 98%
rename from wifi/1.4/default/tests/ringbuffer_unit_tests.cpp
rename to wifi/1.5/default/tests/ringbuffer_unit_tests.cpp
index a65347f..6fd34ee 100644
--- a/wifi/1.4/default/tests/ringbuffer_unit_tests.cpp
+++ b/wifi/1.5/default/tests/ringbuffer_unit_tests.cpp
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 class RingbufferTest : public Test {
@@ -91,7 +91,7 @@
     EXPECT_EQ(input, buffer_.getData().front());
 }
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/runtests.sh b/wifi/1.5/default/tests/runtests.sh
similarity index 100%
rename from wifi/1.4/default/tests/runtests.sh
rename to wifi/1.5/default/tests/runtests.sh
diff --git a/wifi/1.4/default/tests/wifi_chip_unit_tests.cpp b/wifi/1.5/default/tests/wifi_chip_unit_tests.cpp
similarity index 97%
rename from wifi/1.4/default/tests/wifi_chip_unit_tests.cpp
rename to wifi/1.5/default/tests/wifi_chip_unit_tests.cpp
index 3f1af2e..1d55e16 100644
--- a/wifi/1.4/default/tests/wifi_chip_unit_tests.cpp
+++ b/wifi/1.5/default/tests/wifi_chip_unit_tests.cpp
@@ -41,7 +41,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 class WifiChipTest : public Test {
@@ -173,18 +173,18 @@
     std::string createIface(const IfaceType& type) {
         std::string iface_name;
         if (type == IfaceType::AP) {
-            chip_->createApIface([&iface_name](
-                                     const WifiStatus& status,
-                                     const sp<V1_0::IWifiApIface>& iface) {
-                if (WifiStatusCode::SUCCESS == status.code) {
-                    ASSERT_NE(iface.get(), nullptr);
-                    iface->getName([&iface_name](const WifiStatus& status,
-                                                 const hidl_string& name) {
-                        ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
-                        iface_name = name.c_str();
-                    });
-                }
-            });
+            chip_->createApIface(
+                [&iface_name](const WifiStatus& status,
+                              const sp<V1_0::IWifiApIface>& iface) {
+                    if (WifiStatusCode::SUCCESS == status.code) {
+                        ASSERT_NE(iface.get(), nullptr);
+                        iface->getName([&iface_name](const WifiStatus& status,
+                                                     const hidl_string& name) {
+                            ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+                            iface_name = name.c_str();
+                        });
+                    }
+                });
         } else if (type == IfaceType::NAN) {
             chip_->createNanIface(
                 [&iface_name](
@@ -897,7 +897,7 @@
     ASSERT_EQ(createIface(IfaceType::STA), "wlan3");
 }
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/wifi_iface_util_unit_tests.cpp b/wifi/1.5/default/tests/wifi_iface_util_unit_tests.cpp
similarity index 98%
rename from wifi/1.4/default/tests/wifi_iface_util_unit_tests.cpp
rename to wifi/1.5/default/tests/wifi_iface_util_unit_tests.cpp
index 03394bc..d70e42f 100644
--- a/wifi/1.4/default/tests/wifi_iface_util_unit_tests.cpp
+++ b/wifi/1.5/default/tests/wifi_iface_util_unit_tests.cpp
@@ -41,7 +41,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace iface_util {
 class WifiIfaceUtilTest : public Test {
@@ -90,7 +90,7 @@
 }
 }  // namespace iface_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/tests/wifi_nan_iface_unit_tests.cpp b/wifi/1.5/default/tests/wifi_nan_iface_unit_tests.cpp
similarity index 99%
rename from wifi/1.4/default/tests/wifi_nan_iface_unit_tests.cpp
rename to wifi/1.5/default/tests/wifi_nan_iface_unit_tests.cpp
index 70424db..3e7026f 100644
--- a/wifi/1.4/default/tests/wifi_nan_iface_unit_tests.cpp
+++ b/wifi/1.5/default/tests/wifi_nan_iface_unit_tests.cpp
@@ -38,7 +38,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 using android::hardware::wifi::V1_2::IWifiNanIfaceEventCallback;
@@ -151,7 +151,7 @@
     captured_iface_event_handlers.on_state_toggle_off_on(kIfaceName);
 }
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi.cpp b/wifi/1.5/default/wifi.cpp
similarity index 98%
rename from wifi/1.4/default/wifi.cpp
rename to wifi/1.5/default/wifi.cpp
index cfebfe0..c4e2333 100644
--- a/wifi/1.4/default/wifi.cpp
+++ b/wifi/1.5/default/wifi.cpp
@@ -28,7 +28,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 using hidl_return_util::validateAndCallWithLock;
@@ -187,7 +187,8 @@
     return {createWifiStatus(WifiStatusCode::SUCCESS), std::move(chip_ids)};
 }
 
-std::pair<WifiStatus, sp<IWifiChip>> Wifi::getChipInternal(ChipId chip_id) {
+std::pair<WifiStatus, sp<V1_4::IWifiChip>> Wifi::getChipInternal(
+    ChipId chip_id) {
     if (!chip_.get()) {
         return {createWifiStatus(WifiStatusCode::ERROR_NOT_STARTED), nullptr};
     }
@@ -228,7 +229,7 @@
     return createWifiStatus(WifiStatusCode::SUCCESS);
 }
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi.h b/wifi/1.5/default/wifi.h
similarity index 94%
rename from wifi/1.4/default/wifi.h
rename to wifi/1.5/default/wifi.h
index 087d6f7..8de0ef4 100644
--- a/wifi/1.4/default/wifi.h
+++ b/wifi/1.5/default/wifi.h
@@ -20,7 +20,7 @@
 #include <functional>
 
 #include <android-base/macros.h>
-#include <android/hardware/wifi/1.4/IWifi.h>
+#include <android/hardware/wifi/1.5/IWifi.h>
 #include <utils/Looper.h>
 
 #include "hidl_callback_util.h"
@@ -32,13 +32,13 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 /**
  * Root HIDL interface object used to control the Wifi HAL.
  */
-class Wifi : public V1_4::IWifi {
+class Wifi : public V1_5::IWifi {
    public:
     Wifi(const std::shared_ptr<wifi_system::InterfaceTool> iface_tool,
          const std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
@@ -70,7 +70,7 @@
     WifiStatus startInternal();
     WifiStatus stopInternal(std::unique_lock<std::recursive_mutex>* lock);
     std::pair<WifiStatus, std::vector<ChipId>> getChipIdsInternal();
-    std::pair<WifiStatus, sp<IWifiChip>> getChipInternal(ChipId chip_id);
+    std::pair<WifiStatus, sp<V1_4::IWifiChip>> getChipInternal(ChipId chip_id);
 
     WifiStatus initializeModeControllerAndLegacyHal();
     WifiStatus stopLegacyHalAndDeinitializeModeController(
@@ -92,7 +92,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_ap_iface.cpp b/wifi/1.5/default/wifi_ap_iface.cpp
similarity index 98%
rename from wifi/1.4/default/wifi_ap_iface.cpp
rename to wifi/1.5/default/wifi_ap_iface.cpp
index 8777a4c..04e382a 100644
--- a/wifi/1.4/default/wifi_ap_iface.cpp
+++ b/wifi/1.5/default/wifi_ap_iface.cpp
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 
@@ -131,7 +131,7 @@
     return {createWifiStatus(WifiStatusCode::SUCCESS), mac};
 }
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_ap_iface.h b/wifi/1.5/default/wifi_ap_iface.h
similarity index 98%
rename from wifi/1.4/default/wifi_ap_iface.h
rename to wifi/1.5/default/wifi_ap_iface.h
index bf16d5e..48b444a 100644
--- a/wifi/1.4/default/wifi_ap_iface.h
+++ b/wifi/1.5/default/wifi_ap_iface.h
@@ -26,7 +26,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using namespace android::hardware::wifi::V1_0;
 
@@ -76,7 +76,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_chip.cpp b/wifi/1.5/default/wifi_chip.cpp
similarity index 97%
rename from wifi/1.4/default/wifi_chip.cpp
rename to wifi/1.5/default/wifi_chip.cpp
index 96b83ac..069fd65 100644
--- a/wifi/1.4/default/wifi_chip.cpp
+++ b/wifi/1.5/default/wifi_chip.cpp
@@ -326,7 +326,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 using hidl_return_util::validateAndCallWithLock;
@@ -362,7 +362,7 @@
 
 bool WifiChip::isValid() { return is_valid_; }
 
-std::set<sp<IWifiChipEventCallback>> WifiChip::getEventCallbacks() {
+std::set<sp<V1_4::IWifiChipEventCallback>> WifiChip::getEventCallbacks() {
     return event_cb_handler_.getCallbacks();
 }
 
@@ -626,6 +626,15 @@
 Return<void> WifiChip::debug(const hidl_handle& handle,
                              const hidl_vec<hidl_string>&) {
     if (handle != nullptr && handle->numFds >= 1) {
+        {
+            std::unique_lock<std::mutex> lk(lock_t);
+            for (const auto& item : ringbuffer_map_) {
+                forceDumpToDebugRingBufferInternal(item.first);
+            }
+            // unique_lock unlocked here
+        }
+        usleep(100 * 1000);  // sleep for 100 milliseconds to wait for
+                             // ringbuffer updates.
         int fd = handle->data[0];
         if (!writeRingbufferFilesInternal()) {
             LOG(ERROR) << "Error writing files to flash";
@@ -650,7 +659,7 @@
 }
 
 Return<void> WifiChip::registerEventCallback_1_4(
-    const sp<IWifiChipEventCallback>& event_callback,
+    const sp<V1_4::IWifiChipEventCallback>& event_callback,
     registerEventCallback_cb hidl_status_cb) {
     return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
                            &WifiChip::registerEventCallbackInternal_1_4,
@@ -706,7 +715,7 @@
     return {createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED), 0};
 }
 
-std::pair<WifiStatus, std::vector<IWifiChip::ChipMode>>
+std::pair<WifiStatus, std::vector<V1_4::IWifiChip::ChipMode>>
 WifiChip::getAvailableModesInternal() {
     return {createWifiStatus(WifiStatusCode::SUCCESS), modes_};
 }
@@ -754,9 +763,9 @@
     return {createWifiStatus(WifiStatusCode::SUCCESS), current_mode_id_};
 }
 
-std::pair<WifiStatus, IWifiChip::ChipDebugInfo>
+std::pair<WifiStatus, V1_4::IWifiChip::ChipDebugInfo>
 WifiChip::requestChipDebugInfoInternal() {
-    IWifiChip::ChipDebugInfo result;
+    V1_4::IWifiChip::ChipDebugInfo result;
     legacy_hal::wifi_error legacy_status;
     std::string driver_desc;
     const auto ifname = getFirstActiveWlanIfaceName();
@@ -885,7 +894,8 @@
     return createWifiStatus(WifiStatusCode::SUCCESS);
 }
 
-std::pair<WifiStatus, sp<IWifiNanIface>> WifiChip::createNanIfaceInternal() {
+std::pair<WifiStatus, sp<V1_4::IWifiNanIface>>
+WifiChip::createNanIfaceInternal() {
     if (!canCurrentModeSupportIfaceOfTypeWithCurrentIfaces(IfaceType::NAN)) {
         return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
     }
@@ -916,7 +926,7 @@
     return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(nan_ifaces_)};
 }
 
-std::pair<WifiStatus, sp<IWifiNanIface>> WifiChip::getNanIfaceInternal(
+std::pair<WifiStatus, sp<V1_4::IWifiNanIface>> WifiChip::getNanIfaceInternal(
     const std::string& ifname) {
     const auto iface = findUsingName(nan_ifaces_, ifname);
     if (!iface.get()) {
@@ -1126,6 +1136,9 @@
     legacy_hal::wifi_error legacy_status =
         legacy_hal_.lock()->deregisterRingBufferCallbackHandler(
             getFirstActiveWlanIfaceName());
+    if (legacy_status == legacy_hal::WIFI_SUCCESS) {
+        debug_ring_buffer_cb_registered_ = false;
+    }
     return createWifiStatusFromLegacyError(legacy_status);
 }
 
@@ -1233,7 +1246,7 @@
     return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
 }
 
-std::pair<WifiStatus, sp<IWifiRttController>>
+std::pair<WifiStatus, sp<V1_4::IWifiRttController>>
 WifiChip::createRttControllerInternal_1_4(const sp<IWifiIface>& bound_iface) {
     if (sta_ifaces_.size() == 0 &&
         !canCurrentModeSupportIfaceOfType(IfaceType::STA)) {
@@ -1249,7 +1262,7 @@
 }
 
 WifiStatus WifiChip::registerEventCallbackInternal_1_4(
-    const sp<IWifiChipEventCallback>& event_callback) {
+    const sp<V1_4::IWifiChipEventCallback>& event_callback) {
     if (!event_cb_handler_.addCallback(event_callback)) {
         return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
     }
@@ -1297,7 +1310,7 @@
         LOG(ERROR) << "Failed to register radio mode change callback";
     }
     // Extract and save the version information into property.
-    std::pair<WifiStatus, IWifiChip::ChipDebugInfo> version_info;
+    std::pair<WifiStatus, V1_4::IWifiChip::ChipDebugInfo> version_info;
     version_info = WifiChip::requestChipDebugInfoInternal();
     if (WifiStatusCode::SUCCESS == version_info.first.code) {
         property_set("vendor.wlan.firmware.version",
@@ -1341,7 +1354,7 @@
                     LOG(ERROR) << "Ringname " << name << " not found";
                     return;
                 }
-                // unlock
+                // unique_lock unlocked here
             }
         };
     legacy_hal::wifi_error legacy_status =
@@ -1363,7 +1376,7 @@
                 LOG(ERROR) << "Callback invoked on an invalid object";
                 return;
             }
-            std::vector<IWifiChipEventCallback::RadioModeInfo>
+            std::vector<V1_4::IWifiChipEventCallback::RadioModeInfo>
                 hidl_radio_mode_infos;
             if (!hidl_struct_util::convertLegacyWifiMacInfosToHidl(
                     mac_infos, &hidl_radio_mode_infos)) {
@@ -1384,7 +1397,7 @@
     return createWifiStatusFromLegacyError(legacy_status);
 }
 
-std::vector<IWifiChip::ChipIfaceCombination>
+std::vector<V1_4::IWifiChip::ChipIfaceCombination>
 WifiChip::getCurrentModeIfaceCombinations() {
     if (!isValidModeId(current_mode_id_)) {
         LOG(ERROR) << "Chip not configured in a mode yet";
@@ -1415,7 +1428,7 @@
 // of ifaces of each type in the combination.
 // This method is a port of HalDeviceManager.expandIfaceCombos() from framework.
 std::vector<std::map<IfaceType, size_t>> WifiChip::expandIfaceCombinations(
-    const IWifiChip::ChipIfaceCombination& combination) {
+    const V1_4::IWifiChip::ChipIfaceCombination& combination) {
     uint32_t num_expanded_combos = 1;
     for (const auto& limit : combination.limits) {
         for (uint32_t i = 0; i < limit.maxIfaces; i++) {
@@ -1643,13 +1656,13 @@
                 }
             }
         }
-        // unlock
+        // unique_lock unlocked here
     }
     return true;
 }
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_chip.h b/wifi/1.5/default/wifi_chip.h
similarity index 94%
rename from wifi/1.4/default/wifi_chip.h
rename to wifi/1.5/default/wifi_chip.h
index e7650bd..36c191c 100644
--- a/wifi/1.4/default/wifi_chip.h
+++ b/wifi/1.5/default/wifi_chip.h
@@ -39,7 +39,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using namespace android::hardware::wifi::V1_0;
 
@@ -73,7 +73,7 @@
     // marked valid before processing them.
     void invalidate();
     bool isValid();
-    std::set<sp<IWifiChipEventCallback>> getEventCallbacks();
+    std::set<sp<V1_4::IWifiChipEventCallback>> getEventCallbacks();
 
     // HIDL methods exposed.
     Return<void> getId(getId_cb hidl_status_cb) override;
@@ -159,7 +159,7 @@
         const sp<IWifiIface>& bound_iface,
         createRttController_1_4_cb hidl_status_cb) override;
     Return<void> registerEventCallback_1_4(
-        const sp<IWifiChipEventCallback>& event_callback,
+        const sp<V1_4::IWifiChipEventCallback>& event_callback,
         registerEventCallback_1_4_cb hidl_status_cb) override;
 
    private:
@@ -189,9 +189,9 @@
     std::pair<WifiStatus, sp<IWifiApIface>> getApIfaceInternal(
         const std::string& ifname);
     WifiStatus removeApIfaceInternal(const std::string& ifname);
-    std::pair<WifiStatus, sp<IWifiNanIface>> createNanIfaceInternal();
+    std::pair<WifiStatus, sp<V1_4::IWifiNanIface>> createNanIfaceInternal();
     std::pair<WifiStatus, std::vector<hidl_string>> getNanIfaceNamesInternal();
-    std::pair<WifiStatus, sp<IWifiNanIface>> getNanIfaceInternal(
+    std::pair<WifiStatus, sp<V1_4::IWifiNanIface>> getNanIfaceInternal(
         const std::string& ifname);
     WifiStatus removeNanIfaceInternal(const std::string& ifname);
     std::pair<WifiStatus, sp<IWifiP2pIface>> createP2pIfaceInternal();
@@ -226,21 +226,21 @@
         const sp<V1_2::IWifiChipEventCallback>& event_callback);
     WifiStatus selectTxPowerScenarioInternal_1_2(TxPowerScenario scenario);
     std::pair<WifiStatus, uint32_t> getCapabilitiesInternal_1_3();
-    std::pair<WifiStatus, sp<IWifiRttController>>
+    std::pair<WifiStatus, sp<V1_4::IWifiRttController>>
     createRttControllerInternal_1_4(const sp<IWifiIface>& bound_iface);
     WifiStatus registerEventCallbackInternal_1_4(
-        const sp<IWifiChipEventCallback>& event_callback);
+        const sp<V1_4::IWifiChipEventCallback>& event_callback);
 
     WifiStatus handleChipConfiguration(
         std::unique_lock<std::recursive_mutex>* lock, ChipModeId mode_id);
     WifiStatus registerDebugRingBufferCallback();
     WifiStatus registerRadioModeChangeCallback();
 
-    std::vector<IWifiChip::ChipIfaceCombination>
+    std::vector<V1_4::IWifiChip::ChipIfaceCombination>
     getCurrentModeIfaceCombinations();
     std::map<IfaceType, size_t> getCurrentIfaceCombination();
     std::vector<std::map<IfaceType, size_t>> expandIfaceCombinations(
-        const IWifiChip::ChipIfaceCombination& combination);
+        const V1_4::IWifiChip::ChipIfaceCombination& combination);
     bool canExpandedIfaceComboSupportIfaceOfTypeWithCurrentIfaces(
         const std::map<IfaceType, size_t>& expanded_combo,
         IfaceType requested_type);
@@ -275,12 +275,12 @@
     // Members pertaining to chip configuration.
     uint32_t current_mode_id_;
     std::mutex lock_t;
-    std::vector<IWifiChip::ChipMode> modes_;
+    std::vector<V1_4::IWifiChip::ChipMode> modes_;
     // The legacy ring buffer callback API has only a global callback
     // registration mechanism. Use this to check if we have already
     // registered a callback.
     bool debug_ring_buffer_cb_registered_;
-    hidl_callback_util::HidlCallbackHandler<IWifiChipEventCallback>
+    hidl_callback_util::HidlCallbackHandler<V1_4::IWifiChipEventCallback>
         event_cb_handler_;
 
     const std::function<void(const std::string&)> subsystemCallbackHandler_;
@@ -289,7 +289,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_feature_flags.cpp b/wifi/1.5/default/wifi_feature_flags.cpp
similarity index 99%
rename from wifi/1.4/default/wifi_feature_flags.cpp
rename to wifi/1.5/default/wifi_feature_flags.cpp
index 195b460..151d473 100644
--- a/wifi/1.4/default/wifi_feature_flags.cpp
+++ b/wifi/1.5/default/wifi_feature_flags.cpp
@@ -19,7 +19,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace feature_flags {
 
@@ -160,7 +160,7 @@
 
 }  // namespace feature_flags
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_feature_flags.h b/wifi/1.5/default/wifi_feature_flags.h
similarity index 97%
rename from wifi/1.4/default/wifi_feature_flags.h
rename to wifi/1.5/default/wifi_feature_flags.h
index 292dedf..73d18ec 100644
--- a/wifi/1.4/default/wifi_feature_flags.h
+++ b/wifi/1.5/default/wifi_feature_flags.h
@@ -22,7 +22,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace feature_flags {
 
@@ -47,7 +47,7 @@
 
 }  // namespace feature_flags
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_iface_util.cpp b/wifi/1.5/default/wifi_iface_util.cpp
similarity index 98%
rename from wifi/1.4/default/wifi_iface_util.cpp
rename to wifi/1.5/default/wifi_iface_util.cpp
index 49b7674..07175e4 100644
--- a/wifi/1.4/default/wifi_iface_util.cpp
+++ b/wifi/1.5/default/wifi_iface_util.cpp
@@ -36,7 +36,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace iface_util {
 
@@ -129,7 +129,7 @@
 }
 }  // namespace iface_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_iface_util.h b/wifi/1.5/default/wifi_iface_util.h
similarity index 98%
rename from wifi/1.4/default/wifi_iface_util.h
rename to wifi/1.5/default/wifi_iface_util.h
index 126b6ca..7b812fa 100644
--- a/wifi/1.4/default/wifi_iface_util.h
+++ b/wifi/1.5/default/wifi_iface_util.h
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace iface_util {
 
@@ -69,7 +69,7 @@
 
 }  // namespace iface_util
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_legacy_hal.cpp b/wifi/1.5/default/wifi_legacy_hal.cpp
similarity index 99%
rename from wifi/1.4/default/wifi_legacy_hal.cpp
rename to wifi/1.5/default/wifi_legacy_hal.cpp
index e9c3a0e..4070568 100644
--- a/wifi/1.4/default/wifi_legacy_hal.cpp
+++ b/wifi/1.5/default/wifi_legacy_hal.cpp
@@ -51,7 +51,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace legacy_hal {
 // Legacy HAL functions accept "C" style function pointers, so use global
@@ -1520,7 +1520,7 @@
 
 }  // namespace legacy_hal
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_legacy_hal.h b/wifi/1.5/default/wifi_legacy_hal.h
similarity index 99%
rename from wifi/1.4/default/wifi_legacy_hal.h
rename to wifi/1.5/default/wifi_legacy_hal.h
index 2d4c594..ae520a8 100644
--- a/wifi/1.4/default/wifi_legacy_hal.h
+++ b/wifi/1.5/default/wifi_legacy_hal.h
@@ -35,7 +35,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 // This is in a separate namespace to prevent typename conflicts between
 // the legacy HAL types and the HIDL interface types.
@@ -412,7 +412,7 @@
 
 }  // namespace legacy_hal
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_legacy_hal_stubs.cpp b/wifi/1.5/default/wifi_legacy_hal_stubs.cpp
similarity index 99%
rename from wifi/1.4/default/wifi_legacy_hal_stubs.cpp
rename to wifi/1.5/default/wifi_legacy_hal_stubs.cpp
index 64b058e..73b5856 100644
--- a/wifi/1.4/default/wifi_legacy_hal_stubs.cpp
+++ b/wifi/1.5/default/wifi_legacy_hal_stubs.cpp
@@ -20,7 +20,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace legacy_hal {
 template <typename>
@@ -148,7 +148,7 @@
 }
 }  // namespace legacy_hal
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_legacy_hal_stubs.h b/wifi/1.5/default/wifi_legacy_hal_stubs.h
similarity index 96%
rename from wifi/1.4/default/wifi_legacy_hal_stubs.h
rename to wifi/1.5/default/wifi_legacy_hal_stubs.h
index 577a545..7e4eb0a 100644
--- a/wifi/1.4/default/wifi_legacy_hal_stubs.h
+++ b/wifi/1.5/default/wifi_legacy_hal_stubs.h
@@ -20,7 +20,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace legacy_hal {
 #include <hardware_legacy/wifi_hal.h>
@@ -28,7 +28,7 @@
 bool initHalFuncTableWithStubs(wifi_hal_fn* hal_fn);
 }  // namespace legacy_hal
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_mode_controller.cpp b/wifi/1.5/default/wifi_mode_controller.cpp
similarity index 98%
rename from wifi/1.4/default/wifi_mode_controller.cpp
rename to wifi/1.5/default/wifi_mode_controller.cpp
index 252121a..b1db8b3 100644
--- a/wifi/1.4/default/wifi_mode_controller.cpp
+++ b/wifi/1.5/default/wifi_mode_controller.cpp
@@ -48,7 +48,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace mode_controller {
 
@@ -85,7 +85,7 @@
 }
 }  // namespace mode_controller
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_mode_controller.h b/wifi/1.5/default/wifi_mode_controller.h
similarity index 97%
rename from wifi/1.4/default/wifi_mode_controller.h
rename to wifi/1.5/default/wifi_mode_controller.h
index 45fa999..2eeca78 100644
--- a/wifi/1.4/default/wifi_mode_controller.h
+++ b/wifi/1.5/default/wifi_mode_controller.h
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 namespace mode_controller {
 using namespace android::hardware::wifi::V1_0;
@@ -55,7 +55,7 @@
 
 }  // namespace mode_controller
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_nan_iface.cpp b/wifi/1.5/default/wifi_nan_iface.cpp
similarity index 99%
rename from wifi/1.4/default/wifi_nan_iface.cpp
rename to wifi/1.5/default/wifi_nan_iface.cpp
index 5764d35..84fb558 100644
--- a/wifi/1.4/default/wifi_nan_iface.cpp
+++ b/wifi/1.5/default/wifi_nan_iface.cpp
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 
@@ -718,7 +718,7 @@
 }
 
 Return<void> WifiNanIface::enableRequest_1_4(
-    uint16_t cmd_id, const NanEnableRequest& msg1,
+    uint16_t cmd_id, const V1_4::NanEnableRequest& msg1,
     const V1_2::NanConfigRequestSupplemental& msg2,
     enableRequest_1_4_cb hidl_status_cb) {
     return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
@@ -727,7 +727,7 @@
 }
 
 Return<void> WifiNanIface::configRequest_1_4(
-    uint16_t cmd_id, const NanConfigRequest& msg1,
+    uint16_t cmd_id, const V1_4::NanConfigRequest& msg1,
     const V1_2::NanConfigRequestSupplemental& msg2,
     configRequest_1_4_cb hidl_status_cb) {
     return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
@@ -898,7 +898,7 @@
 }
 
 WifiStatus WifiNanIface::enableRequest_1_4Internal(
-    uint16_t cmd_id, const NanEnableRequest& msg1,
+    uint16_t cmd_id, const V1_4::NanEnableRequest& msg1,
     const V1_2::NanConfigRequestSupplemental& msg2) {
     legacy_hal::NanEnableRequest legacy_msg;
     if (!hidl_struct_util::convertHidlNanEnableRequest_1_4ToLegacy(
@@ -911,7 +911,7 @@
 }
 
 WifiStatus WifiNanIface::configRequest_1_4Internal(
-    uint16_t cmd_id, const NanConfigRequest& msg1,
+    uint16_t cmd_id, const V1_4::NanConfigRequest& msg1,
     const V1_2::NanConfigRequestSupplemental& msg2) {
     legacy_hal::NanConfigRequest legacy_msg;
     if (!hidl_struct_util::convertHidlNanConfigRequest_1_4ToLegacy(
@@ -924,7 +924,7 @@
 }
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_nan_iface.h b/wifi/1.5/default/wifi_nan_iface.h
similarity index 95%
rename from wifi/1.4/default/wifi_nan_iface.h
rename to wifi/1.5/default/wifi_nan_iface.h
index 06edbf2..efdb2da 100644
--- a/wifi/1.4/default/wifi_nan_iface.h
+++ b/wifi/1.5/default/wifi_nan_iface.h
@@ -28,7 +28,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using namespace android::hardware::wifi::V1_0;
 using namespace android::hardware::wifi::V1_2;
@@ -105,13 +105,13 @@
         const V1_2::NanConfigRequestSupplemental& msg2,
         configRequest_1_2_cb hidl_status_cb) override;
     Return<void> enableRequest_1_4(
-        uint16_t cmd_id, const NanEnableRequest& msg1,
+        uint16_t cmd_id, const V1_4::NanEnableRequest& msg1,
         const V1_2::NanConfigRequestSupplemental& msg2,
-        enableRequest_1_2_cb hidl_status_cb) override;
+        enableRequest_1_4_cb hidl_status_cb) override;
     Return<void> configRequest_1_4(
-        uint16_t cmd_id, const NanConfigRequest& msg1,
+        uint16_t cmd_id, const V1_4::NanConfigRequest& msg1,
         const V1_2::NanConfigRequestSupplemental& msg2,
-        configRequest_1_2_cb hidl_status_cb) override;
+        configRequest_1_4_cb hidl_status_cb) override;
 
    private:
     // Corresponding worker functions for the HIDL methods.
@@ -153,10 +153,10 @@
         uint16_t cmd_id, const V1_0::NanConfigRequest& msg,
         const V1_2::NanConfigRequestSupplemental& msg2);
     WifiStatus enableRequest_1_4Internal(
-        uint16_t cmd_id, const NanEnableRequest& msg1,
+        uint16_t cmd_id, const V1_4::NanEnableRequest& msg1,
         const V1_2::NanConfigRequestSupplemental& msg2);
     WifiStatus configRequest_1_4Internal(
-        uint16_t cmd_id, const NanConfigRequest& msg,
+        uint16_t cmd_id, const V1_4::NanConfigRequest& msg,
         const V1_2::NanConfigRequestSupplemental& msg2);
 
     // all 1_0 and descendant callbacks
@@ -178,7 +178,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_p2p_iface.cpp b/wifi/1.5/default/wifi_p2p_iface.cpp
similarity index 97%
rename from wifi/1.4/default/wifi_p2p_iface.cpp
rename to wifi/1.5/default/wifi_p2p_iface.cpp
index 9e7341f..b8893da 100644
--- a/wifi/1.4/default/wifi_p2p_iface.cpp
+++ b/wifi/1.5/default/wifi_p2p_iface.cpp
@@ -23,7 +23,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 
@@ -60,7 +60,7 @@
 }
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_p2p_iface.h b/wifi/1.5/default/wifi_p2p_iface.h
similarity index 97%
rename from wifi/1.4/default/wifi_p2p_iface.h
rename to wifi/1.5/default/wifi_p2p_iface.h
index a6fc59d..c1adc50 100644
--- a/wifi/1.4/default/wifi_p2p_iface.h
+++ b/wifi/1.5/default/wifi_p2p_iface.h
@@ -25,7 +25,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using namespace android::hardware::wifi::V1_0;
 
@@ -58,7 +58,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_rtt_controller.cpp b/wifi/1.5/default/wifi_rtt_controller.cpp
similarity index 94%
rename from wifi/1.4/default/wifi_rtt_controller.cpp
rename to wifi/1.5/default/wifi_rtt_controller.cpp
index 594a116..a0f9969 100644
--- a/wifi/1.4/default/wifi_rtt_controller.cpp
+++ b/wifi/1.5/default/wifi_rtt_controller.cpp
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 
@@ -44,7 +44,7 @@
 
 bool WifiRttController::isValid() { return is_valid_; }
 
-std::vector<sp<IWifiRttControllerEventCallback>>
+std::vector<sp<V1_4::IWifiRttControllerEventCallback>>
 WifiRttController::getEventCallbacks() {
     return event_callbacks_;
 }
@@ -131,7 +131,7 @@
 }
 
 Return<void> WifiRttController::registerEventCallback_1_4(
-    const sp<IWifiRttControllerEventCallback>& callback,
+    const sp<V1_4::IWifiRttControllerEventCallback>& callback,
     registerEventCallback_1_4_cb hidl_status_cb) {
     return validateAndCall(
         this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
@@ -140,7 +140,7 @@
 }
 
 Return<void> WifiRttController::rangeRequest_1_4(
-    uint32_t cmd_id, const hidl_vec<RttConfig>& rtt_configs,
+    uint32_t cmd_id, const hidl_vec<V1_4::RttConfig>& rtt_configs,
     rangeRequest_1_4_cb hidl_status_cb) {
     return validateAndCall(this,
                            WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
@@ -164,7 +164,7 @@
 
 Return<void> WifiRttController::enableResponder_1_4(
     uint32_t cmd_id, const WifiChannelInfo& channel_hint,
-    uint32_t max_duration_seconds, const RttResponder& info,
+    uint32_t max_duration_seconds, const V1_4::RttResponder& info,
     enableResponder_1_4_cb hidl_status_cb) {
     return validateAndCall(
         this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
@@ -252,14 +252,14 @@
 }
 
 WifiStatus WifiRttController::registerEventCallbackInternal_1_4(
-    const sp<IWifiRttControllerEventCallback>& callback) {
+    const sp<V1_4::IWifiRttControllerEventCallback>& callback) {
     // TODO(b/31632518): remove the callback when the client is destroyed
     event_callbacks_.emplace_back(callback);
     return createWifiStatus(WifiStatusCode::SUCCESS);
 }
 
 WifiStatus WifiRttController::rangeRequestInternal_1_4(
-    uint32_t cmd_id, const std::vector<RttConfig>& rtt_configs) {
+    uint32_t cmd_id, const std::vector<V1_4::RttConfig>& rtt_configs) {
     std::vector<legacy_hal::wifi_rtt_config> legacy_configs;
     if (!hidl_struct_util::convertHidlVectorOfRttConfigToLegacy(
             rtt_configs, &legacy_configs)) {
@@ -275,7 +275,7 @@
                 LOG(ERROR) << "Callback invoked on an invalid object";
                 return;
             }
-            std::vector<RttResult> hidl_results;
+            std::vector<V1_4::RttResult> hidl_results;
             if (!hidl_struct_util::convertLegacyVectorOfRttResultToHidl(
                     results, &hidl_results)) {
                 LOG(ERROR) << "Failed to convert rtt results to HIDL structs";
@@ -291,7 +291,7 @@
     return createWifiStatusFromLegacyError(legacy_status);
 }
 
-std::pair<WifiStatus, RttCapabilities>
+std::pair<WifiStatus, V1_4::RttCapabilities>
 WifiRttController::getCapabilitiesInternal_1_4() {
     legacy_hal::wifi_error legacy_status;
     legacy_hal::wifi_rtt_capabilities legacy_caps;
@@ -300,7 +300,7 @@
     if (legacy_status != legacy_hal::WIFI_SUCCESS) {
         return {createWifiStatusFromLegacyError(legacy_status), {}};
     }
-    RttCapabilities hidl_caps;
+    V1_4::RttCapabilities hidl_caps;
     if (!hidl_struct_util::convertLegacyRttCapabilitiesToHidl(legacy_caps,
                                                               &hidl_caps)) {
         return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
@@ -308,7 +308,7 @@
     return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
 }
 
-std::pair<WifiStatus, RttResponder>
+std::pair<WifiStatus, V1_4::RttResponder>
 WifiRttController::getResponderInfoInternal_1_4() {
     legacy_hal::wifi_error legacy_status;
     legacy_hal::wifi_rtt_responder legacy_responder;
@@ -317,7 +317,7 @@
     if (legacy_status != legacy_hal::WIFI_SUCCESS) {
         return {createWifiStatusFromLegacyError(legacy_status), {}};
     }
-    RttResponder hidl_responder;
+    V1_4::RttResponder hidl_responder;
     if (!hidl_struct_util::convertLegacyRttResponderToHidl(legacy_responder,
                                                            &hidl_responder)) {
         return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
@@ -327,7 +327,7 @@
 
 WifiStatus WifiRttController::enableResponderInternal_1_4(
     uint32_t cmd_id, const WifiChannelInfo& channel_hint,
-    uint32_t max_duration_seconds, const RttResponder& info) {
+    uint32_t max_duration_seconds, const V1_4::RttResponder& info) {
     legacy_hal::wifi_channel_info legacy_channel_info;
     if (!hidl_struct_util::convertHidlWifiChannelInfoToLegacy(
             channel_hint, &legacy_channel_info)) {
@@ -345,7 +345,7 @@
     return createWifiStatusFromLegacyError(legacy_status);
 }
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_rtt_controller.h b/wifi/1.5/default/wifi_rtt_controller.h
similarity index 86%
rename from wifi/1.4/default/wifi_rtt_controller.h
rename to wifi/1.5/default/wifi_rtt_controller.h
index 1f12555..9ac3e06 100644
--- a/wifi/1.4/default/wifi_rtt_controller.h
+++ b/wifi/1.5/default/wifi_rtt_controller.h
@@ -27,7 +27,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 /**
@@ -41,7 +41,7 @@
     // Refer to |WifiChip::invalidate()|.
     void invalidate();
     bool isValid();
-    std::vector<sp<IWifiRttControllerEventCallback>> getEventCallbacks();
+    std::vector<sp<V1_4::IWifiRttControllerEventCallback>> getEventCallbacks();
     std::string getIfaceName();
 
     // HIDL methods exposed.
@@ -69,10 +69,10 @@
     Return<void> disableResponder(uint32_t cmd_id,
                                   disableResponder_cb hidl_status_cb) override;
     Return<void> registerEventCallback_1_4(
-        const sp<IWifiRttControllerEventCallback>& callback,
+        const sp<V1_4::IWifiRttControllerEventCallback>& callback,
         registerEventCallback_1_4_cb hidl_status_cb) override;
     Return<void> rangeRequest_1_4(uint32_t cmd_id,
-                                  const hidl_vec<RttConfig>& rtt_configs,
+                                  const hidl_vec<V1_4::RttConfig>& rtt_configs,
                                   rangeRequest_1_4_cb hidl_status_cb) override;
     Return<void> getCapabilities_1_4(
         getCapabilities_1_4_cb hidl_status_cb) override;
@@ -80,7 +80,7 @@
         getResponderInfo_1_4_cb hidl_status_cb) override;
     Return<void> enableResponder_1_4(
         uint32_t cmd_id, const WifiChannelInfo& channel_hint,
-        uint32_t max_duration_seconds, const RttResponder& info,
+        uint32_t max_duration_seconds, const V1_4::RttResponder& info,
         enableResponder_1_4_cb hidl_status_cb) override;
 
    private:
@@ -102,27 +102,27 @@
                                        const V1_0::RttResponder& info);
     WifiStatus disableResponderInternal(uint32_t cmd_id);
     WifiStatus registerEventCallbackInternal_1_4(
-        const sp<IWifiRttControllerEventCallback>& callback);
+        const sp<V1_4::IWifiRttControllerEventCallback>& callback);
     WifiStatus rangeRequestInternal_1_4(
-        uint32_t cmd_id, const std::vector<RttConfig>& rtt_configs);
-    std::pair<WifiStatus, RttCapabilities> getCapabilitiesInternal_1_4();
-    std::pair<WifiStatus, RttResponder> getResponderInfoInternal_1_4();
+        uint32_t cmd_id, const std::vector<V1_4::RttConfig>& rtt_configs);
+    std::pair<WifiStatus, V1_4::RttCapabilities> getCapabilitiesInternal_1_4();
+    std::pair<WifiStatus, V1_4::RttResponder> getResponderInfoInternal_1_4();
     WifiStatus enableResponderInternal_1_4(uint32_t cmd_id,
                                            const WifiChannelInfo& channel_hint,
                                            uint32_t max_duration_seconds,
-                                           const RttResponder& info);
+                                           const V1_4::RttResponder& info);
 
     std::string ifname_;
     sp<IWifiIface> bound_iface_;
     std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
-    std::vector<sp<IWifiRttControllerEventCallback>> event_callbacks_;
+    std::vector<sp<V1_4::IWifiRttControllerEventCallback>> event_callbacks_;
     bool is_valid_;
 
     DISALLOW_COPY_AND_ASSIGN(WifiRttController);
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_sta_iface.cpp b/wifi/1.5/default/wifi_sta_iface.cpp
similarity index 99%
rename from wifi/1.4/default/wifi_sta_iface.cpp
rename to wifi/1.5/default/wifi_sta_iface.cpp
index 49f383a..04087fd 100644
--- a/wifi/1.4/default/wifi_sta_iface.cpp
+++ b/wifi/1.5/default/wifi_sta_iface.cpp
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 
@@ -640,7 +640,7 @@
 }
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_sta_iface.h b/wifi/1.5/default/wifi_sta_iface.h
similarity index 99%
rename from wifi/1.4/default/wifi_sta_iface.h
rename to wifi/1.5/default/wifi_sta_iface.h
index dee04f2..7695f3c 100644
--- a/wifi/1.4/default/wifi_sta_iface.h
+++ b/wifi/1.5/default/wifi_sta_iface.h
@@ -28,7 +28,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using namespace android::hardware::wifi::V1_0;
 
@@ -172,7 +172,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_status_util.cpp b/wifi/1.5/default/wifi_status_util.cpp
similarity index 98%
rename from wifi/1.4/default/wifi_status_util.cpp
rename to wifi/1.5/default/wifi_status_util.cpp
index 8ceb926..eb8c869 100644
--- a/wifi/1.4/default/wifi_status_util.cpp
+++ b/wifi/1.5/default/wifi_status_util.cpp
@@ -19,7 +19,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 
 std::string legacyErrorToString(legacy_hal::wifi_error error) {
@@ -106,7 +106,7 @@
 }
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/1.4/default/wifi_status_util.h b/wifi/1.5/default/wifi_status_util.h
similarity index 97%
rename from wifi/1.4/default/wifi_status_util.h
rename to wifi/1.5/default/wifi_status_util.h
index 3ff58f0..68f2168 100644
--- a/wifi/1.4/default/wifi_status_util.h
+++ b/wifi/1.5/default/wifi_status_util.h
@@ -24,7 +24,7 @@
 namespace android {
 namespace hardware {
 namespace wifi {
-namespace V1_4 {
+namespace V1_5 {
 namespace implementation {
 using namespace android::hardware::wifi::V1_0;
 
@@ -37,7 +37,7 @@
 WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error);
 
 }  // namespace implementation
-}  // namespace V1_4
+}  // namespace V1_5
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/supplicant/1.2/vts/functional/supplicant_sta_iface_hidl_test.cpp b/wifi/supplicant/1.2/vts/functional/supplicant_sta_iface_hidl_test.cpp
index f38dda4..7377f78 100644
--- a/wifi/supplicant/1.2/vts/functional/supplicant_sta_iface_hidl_test.cpp
+++ b/wifi/supplicant/1.2/vts/functional/supplicant_sta_iface_hidl_test.cpp
@@ -302,7 +302,8 @@
     }
 
     hidl_string uri =
-        "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+        "DPP:C:81/1,117/"
+        "40;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
         "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
     uint32_t peer_id = 0;
 
@@ -347,7 +348,8 @@
     }
 
     hidl_string uri =
-        "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+        "DPP:C:81/1,117/"
+        "40;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
         "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
     uint32_t peer_id = 0;
 
@@ -413,7 +415,8 @@
     }
 
     hidl_string uri =
-        "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+        "DPP:C:81/1,117/"
+        "40;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
         "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
     uint32_t peer_id = 0;
 
diff --git a/wifi/supplicant/1.3/vts/functional/supplicant_sta_iface_hidl_test.cpp b/wifi/supplicant/1.3/vts/functional/supplicant_sta_iface_hidl_test.cpp
index 4020298..12bd122 100644
--- a/wifi/supplicant/1.3/vts/functional/supplicant_sta_iface_hidl_test.cpp
+++ b/wifi/supplicant/1.3/vts/functional/supplicant_sta_iface_hidl_test.cpp
@@ -419,7 +419,8 @@
     }
 
     hidl_string uri =
-        "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+        "DPP:C:81/1,117/"
+        "40;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
         "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
     uint32_t peer_id = 0;
 
@@ -470,7 +471,8 @@
     }
 
     hidl_string uri =
-        "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+        "DPP:C:81/1,117/"
+        "40;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
         "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
     uint32_t peer_id = 0;