diff --git a/automotive/vehicle/2.0/default/Android.bp b/automotive/vehicle/2.0/default/Android.bp
index f24b1f5..c13efde 100644
--- a/automotive/vehicle/2.0/default/Android.bp
+++ b/automotive/vehicle/2.0/default/Android.bp
@@ -91,13 +91,13 @@
         "impl/vhal_v2_0/LinearFakeValueGenerator.cpp",
         "impl/vhal_v2_0/JsonFakeValueGenerator.cpp",
         "impl/vhal_v2_0/GeneratorHub.cpp",
+        "impl/vhal_v2_0/qemu_pipe.cpp",
     ],
     local_include_dirs: ["common/include/vhal_v2_0"],
     export_include_dirs: ["impl"],
     whole_static_libs: [
         "android.hardware.automotive.vehicle@2.0-emulated-user-hal-lib",
         "android.hardware.automotive.vehicle@2.0-manager-lib",
-        "libqemu_pipe",
     ],
     shared_libs: [
         "libbase",
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp
index f024287..81e7c78 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp
@@ -18,9 +18,9 @@
 
 #include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
 #include <log/log.h>
-#include <qemu_pipe.h>
 
 #include "PipeComm.h"
+#include "qemu_pipe.h"
 
 #define CAR_SERVICE_NAME "pipe:qemud:car"
 
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/qemu_pipe.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/qemu_pipe.cpp
new file mode 100644
index 0000000..cf1a002
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/qemu_pipe.cpp
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2011 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 "qemu_pipe.h"
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <android-base/file.h>
+
+using android::base::ReadFully;
+using android::base::WriteFully;
+
+// Define QEMU_PIPE_DEBUG if you want to print error messages when an error
+// occurs during pipe operations. The macro should simply take a printf-style
+// formatting string followed by optional arguments.
+#ifndef QEMU_PIPE_DEBUG
+#define QEMU_PIPE_DEBUG(...) (void)0
+#endif
+
+int qemu_pipe_open(const char* pipeName) {
+    if (!pipeName) {
+        errno = EINVAL;
+        return -1;
+    }
+
+    int fd = TEMP_FAILURE_RETRY(open("/dev/qemu_pipe", O_RDWR));
+    if (fd < 0) {
+        QEMU_PIPE_DEBUG("%s: Could not open /dev/qemu_pipe: %s", __FUNCTION__, strerror(errno));
+        return -1;
+    }
+
+    // Write the pipe name, *including* the trailing zero which is necessary.
+    size_t pipeNameLen = strlen(pipeName);
+    if (WriteFully(fd, pipeName, pipeNameLen + 1U)) {
+        return fd;
+    }
+
+    // now, add 'pipe:' prefix and try again
+    // Note: host side will wait for the trailing '\0' to start
+    // service lookup.
+    const char pipe_prefix[] = "pipe:";
+    if (WriteFully(fd, pipe_prefix, strlen(pipe_prefix)) &&
+        WriteFully(fd, pipeName, pipeNameLen + 1U)) {
+        return fd;
+    }
+    QEMU_PIPE_DEBUG("%s: Could not write to %s pipe service: %s", __FUNCTION__, pipeName,
+                    strerror(errno));
+    close(fd);
+    return -1;
+}
+
+int qemu_pipe_frame_send(int fd, const void* buff, size_t len) {
+    char header[5];
+    snprintf(header, sizeof(header), "%04zx", len);
+    if (!WriteFully(fd, header, 4)) {
+        QEMU_PIPE_DEBUG("Can't write qemud frame header: %s", strerror(errno));
+        return -1;
+    }
+    if (!WriteFully(fd, buff, len)) {
+        QEMU_PIPE_DEBUG("Can't write qemud frame payload: %s", strerror(errno));
+        return -1;
+    }
+    return 0;
+}
+
+int qemu_pipe_frame_recv(int fd, void* buff, size_t len) {
+    char header[5];
+    if (!ReadFully(fd, header, 4)) {
+        QEMU_PIPE_DEBUG("Can't read qemud frame header: %s", strerror(errno));
+        return -1;
+    }
+    header[4] = '\0';
+    size_t size;
+    if (sscanf(header, "%04zx", &size) != 1) {
+        QEMU_PIPE_DEBUG("Malformed qemud frame header: [%.*s]", 4, header);
+        return -1;
+    }
+    if (size > len) {
+        QEMU_PIPE_DEBUG("Oversized qemud frame (% bytes, expected <= %)", size, len);
+        return -1;
+    }
+    if (!ReadFully(fd, buff, size)) {
+        QEMU_PIPE_DEBUG("Could not read qemud frame payload: %s", strerror(errno));
+        return -1;
+    }
+    return size;
+}
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/qemu_pipe.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/qemu_pipe.h
new file mode 100644
index 0000000..0987498
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/qemu_pipe.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef ANDROID_CORE_INCLUDE_QEMU_PIPE_H
+#define ANDROID_CORE_INCLUDE_QEMU_PIPE_H
+
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+// Try to open a new Qemu fast-pipe. This function returns a file descriptor
+// that can be used to communicate with a named service managed by the
+// emulator.
+//
+// This file descriptor can be used as a standard pipe/socket descriptor.
+//
+// 'pipeName' is the name of the emulator service you want to connect to,
+// and should begin with 'pipe:' (e.g. 'pipe:camera' or 'pipe:opengles').
+// For backward compatibility, the 'pipe:' prefix can be omitted, and in
+// that case, qemu_pipe_open will add it for you.
+
+// On success, return a valid file descriptor, or -1/errno on failure. E.g.:
+//
+// EINVAL  -> unknown/unsupported pipeName
+// ENOSYS  -> fast pipes not available in this system.
+//
+// ENOSYS should never happen, except if you're trying to run within a
+// misconfigured emulator.
+//
+// You should be able to open several pipes to the same pipe service,
+// except for a few special cases (e.g. GSM modem), where EBUSY will be
+// returned if more than one client tries to connect to it.
+int qemu_pipe_open(const char* pipeName);
+
+// Send a framed message |buff| of |len| bytes through the |fd| descriptor.
+// This really adds a 4-hexchar prefix describing the payload size.
+// Returns 0 on success, and -1 on error.
+int qemu_pipe_frame_send(int fd, const void* buff, size_t len);
+
+// Read a frame message from |fd|, and store it into |buff| of |len| bytes.
+// If the framed message is larger than |len|, then this returns -1 and the
+// content is lost. Otherwise, this returns the size of the message. NOTE:
+// empty messages are possible in a framed wire protocol and do not mean
+// end-of-stream.
+int qemu_pipe_frame_recv(int fd, void* buff, size_t len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ANDROID_CORE_INCLUDE_QEMU_PIPE_H */
diff --git a/neuralnetworks/1.0/utils/include/nnapi/hal/1.0/Device.h b/neuralnetworks/1.0/utils/include/nnapi/hal/1.0/Device.h
index 4681b9e..db3b2ad 100644
--- a/neuralnetworks/1.0/utils/include/nnapi/hal/1.0/Device.h
+++ b/neuralnetworks/1.0/utils/include/nnapi/hal/1.0/Device.h
@@ -52,7 +52,6 @@
     const std::string& getVersionString() const override;
     nn::Version getFeatureLevel() const override;
     nn::DeviceType getType() const override;
-    bool isUpdatable() const override;
     const std::vector<nn::Extension>& getSupportedExtensions() const override;
     const nn::Capabilities& getCapabilities() const override;
     std::pair<uint32_t, uint32_t> getNumberOfCacheFilesNeeded() const override;
diff --git a/neuralnetworks/1.0/utils/src/Device.cpp b/neuralnetworks/1.0/utils/src/Device.cpp
index bb31a26..93bd81a 100644
--- a/neuralnetworks/1.0/utils/src/Device.cpp
+++ b/neuralnetworks/1.0/utils/src/Device.cpp
@@ -106,10 +106,6 @@
     return nn::DeviceType::OTHER;
 }
 
-bool Device::isUpdatable() const {
-    return false;
-}
-
 const std::vector<nn::Extension>& Device::getSupportedExtensions() const {
     return kExtensions;
 }
diff --git a/neuralnetworks/1.1/utils/include/nnapi/hal/1.1/Device.h b/neuralnetworks/1.1/utils/include/nnapi/hal/1.1/Device.h
index 3aec8ee..5e224b5 100644
--- a/neuralnetworks/1.1/utils/include/nnapi/hal/1.1/Device.h
+++ b/neuralnetworks/1.1/utils/include/nnapi/hal/1.1/Device.h
@@ -52,7 +52,6 @@
     const std::string& getVersionString() const override;
     nn::Version getFeatureLevel() const override;
     nn::DeviceType getType() const override;
-    bool isUpdatable() const override;
     const std::vector<nn::Extension>& getSupportedExtensions() const override;
     const nn::Capabilities& getCapabilities() const override;
     std::pair<uint32_t, uint32_t> getNumberOfCacheFilesNeeded() const override;
diff --git a/neuralnetworks/1.1/utils/src/Device.cpp b/neuralnetworks/1.1/utils/src/Device.cpp
index d2ef57f..3197ef4 100644
--- a/neuralnetworks/1.1/utils/src/Device.cpp
+++ b/neuralnetworks/1.1/utils/src/Device.cpp
@@ -106,10 +106,6 @@
     return nn::DeviceType::UNKNOWN;
 }
 
-bool Device::isUpdatable() const {
-    return false;
-}
-
 const std::vector<nn::Extension>& Device::getSupportedExtensions() const {
     return kExtensions;
 }
diff --git a/neuralnetworks/1.2/utils/include/nnapi/hal/1.2/Device.h b/neuralnetworks/1.2/utils/include/nnapi/hal/1.2/Device.h
index 489f857..b4bef5e 100644
--- a/neuralnetworks/1.2/utils/include/nnapi/hal/1.2/Device.h
+++ b/neuralnetworks/1.2/utils/include/nnapi/hal/1.2/Device.h
@@ -71,7 +71,6 @@
     const std::string& getVersionString() const override;
     nn::Version getFeatureLevel() const override;
     nn::DeviceType getType() const override;
-    bool isUpdatable() const override;
     const std::vector<nn::Extension>& getSupportedExtensions() const override;
     const nn::Capabilities& getCapabilities() const override;
     std::pair<uint32_t, uint32_t> getNumberOfCacheFilesNeeded() const override;
diff --git a/neuralnetworks/1.2/utils/src/Device.cpp b/neuralnetworks/1.2/utils/src/Device.cpp
index 1954dfa..9fe0de2 100644
--- a/neuralnetworks/1.2/utils/src/Device.cpp
+++ b/neuralnetworks/1.2/utils/src/Device.cpp
@@ -199,10 +199,6 @@
     return kDeviceType;
 }
 
-bool Device::isUpdatable() const {
-    return false;
-}
-
 const std::vector<nn::Extension>& Device::getSupportedExtensions() const {
     return kExtensions;
 }
diff --git a/neuralnetworks/1.3/utils/include/nnapi/hal/1.3/Device.h b/neuralnetworks/1.3/utils/include/nnapi/hal/1.3/Device.h
index f36b6c0..84f606a 100644
--- a/neuralnetworks/1.3/utils/include/nnapi/hal/1.3/Device.h
+++ b/neuralnetworks/1.3/utils/include/nnapi/hal/1.3/Device.h
@@ -54,7 +54,6 @@
     const std::string& getVersionString() const override;
     nn::Version getFeatureLevel() const override;
     nn::DeviceType getType() const override;
-    bool isUpdatable() const override;
     const std::vector<nn::Extension>& getSupportedExtensions() const override;
     const nn::Capabilities& getCapabilities() const override;
     std::pair<uint32_t, uint32_t> getNumberOfCacheFilesNeeded() const override;
diff --git a/neuralnetworks/1.3/utils/src/Device.cpp b/neuralnetworks/1.3/utils/src/Device.cpp
index 87c9f32..d710b85 100644
--- a/neuralnetworks/1.3/utils/src/Device.cpp
+++ b/neuralnetworks/1.3/utils/src/Device.cpp
@@ -150,10 +150,6 @@
     return kDeviceType;
 }
 
-bool Device::isUpdatable() const {
-    return false;
-}
-
 const std::vector<nn::Extension>& Device::getSupportedExtensions() const {
     return kExtensions;
 }
diff --git a/neuralnetworks/aidl/utils/include/nnapi/hal/aidl/Device.h b/neuralnetworks/aidl/utils/include/nnapi/hal/aidl/Device.h
index eb194e3..1457646 100644
--- a/neuralnetworks/aidl/utils/include/nnapi/hal/aidl/Device.h
+++ b/neuralnetworks/aidl/utils/include/nnapi/hal/aidl/Device.h
@@ -54,7 +54,6 @@
     const std::string& getVersionString() const override;
     nn::Version getFeatureLevel() const override;
     nn::DeviceType getType() const override;
-    bool isUpdatable() const override;
     const std::vector<nn::Extension>& getSupportedExtensions() const override;
     const nn::Capabilities& getCapabilities() const override;
     std::pair<uint32_t, uint32_t> getNumberOfCacheFilesNeeded() const override;
diff --git a/neuralnetworks/aidl/utils/src/Device.cpp b/neuralnetworks/aidl/utils/src/Device.cpp
index 02ca861..0fd453b 100644
--- a/neuralnetworks/aidl/utils/src/Device.cpp
+++ b/neuralnetworks/aidl/utils/src/Device.cpp
@@ -178,10 +178,6 @@
     return kDeviceType;
 }
 
-bool Device::isUpdatable() const {
-    return false;
-}
-
 const std::vector<nn::Extension>& Device::getSupportedExtensions() const {
     return kExtensions;
 }
diff --git a/neuralnetworks/utils/common/include/nnapi/hal/InvalidDevice.h b/neuralnetworks/utils/common/include/nnapi/hal/InvalidDevice.h
index d843526..5e62b9a 100644
--- a/neuralnetworks/utils/common/include/nnapi/hal/InvalidDevice.h
+++ b/neuralnetworks/utils/common/include/nnapi/hal/InvalidDevice.h
@@ -32,7 +32,7 @@
 class InvalidDevice final : public nn::IDevice {
   public:
     InvalidDevice(std::string name, std::string versionString, nn::Version featureLevel,
-                  nn::DeviceType type, bool isUpdatable, std::vector<nn::Extension> extensions,
+                  nn::DeviceType type, std::vector<nn::Extension> extensions,
                   nn::Capabilities capabilities,
                   std::pair<uint32_t, uint32_t> numberOfCacheFilesNeeded);
 
@@ -40,7 +40,6 @@
     const std::string& getVersionString() const override;
     nn::Version getFeatureLevel() const override;
     nn::DeviceType getType() const override;
-    bool isUpdatable() const override;
     const std::vector<nn::Extension>& getSupportedExtensions() const override;
     const nn::Capabilities& getCapabilities() const override;
     std::pair<uint32_t, uint32_t> getNumberOfCacheFilesNeeded() const override;
@@ -71,7 +70,6 @@
     const std::string kVersionString;
     const nn::Version kFeatureLevel;
     const nn::DeviceType kType;
-    const bool kIsUpdatable;
     const std::vector<nn::Extension> kExtensions;
     const nn::Capabilities kCapabilities;
     const std::pair<uint32_t, uint32_t> kNumberOfCacheFilesNeeded;
diff --git a/neuralnetworks/utils/common/include/nnapi/hal/ResilientDevice.h b/neuralnetworks/utils/common/include/nnapi/hal/ResilientDevice.h
index 8199c52..84ae799 100644
--- a/neuralnetworks/utils/common/include/nnapi/hal/ResilientDevice.h
+++ b/neuralnetworks/utils/common/include/nnapi/hal/ResilientDevice.h
@@ -53,7 +53,6 @@
     const std::string& getVersionString() const override;
     nn::Version getFeatureLevel() const override;
     nn::DeviceType getType() const override;
-    bool isUpdatable() const override;
     const std::vector<nn::Extension>& getSupportedExtensions() const override;
     const nn::Capabilities& getCapabilities() const override;
     std::pair<uint32_t, uint32_t> getNumberOfCacheFilesNeeded() const override;
diff --git a/neuralnetworks/utils/common/src/InvalidDevice.cpp b/neuralnetworks/utils/common/src/InvalidDevice.cpp
index 81bca7f..535ccb4 100644
--- a/neuralnetworks/utils/common/src/InvalidDevice.cpp
+++ b/neuralnetworks/utils/common/src/InvalidDevice.cpp
@@ -32,14 +32,13 @@
 namespace android::hardware::neuralnetworks::utils {
 
 InvalidDevice::InvalidDevice(std::string name, std::string versionString, nn::Version featureLevel,
-                             nn::DeviceType type, bool isUpdatable,
-                             std::vector<nn::Extension> extensions, nn::Capabilities capabilities,
+                             nn::DeviceType type, std::vector<nn::Extension> extensions,
+                             nn::Capabilities capabilities,
                              std::pair<uint32_t, uint32_t> numberOfCacheFilesNeeded)
     : kName(std::move(name)),
       kVersionString(std::move(versionString)),
       kFeatureLevel(featureLevel),
       kType(type),
-      kIsUpdatable(isUpdatable),
       kExtensions(std::move(extensions)),
       kCapabilities(std::move(capabilities)),
       kNumberOfCacheFilesNeeded(numberOfCacheFilesNeeded) {}
@@ -60,10 +59,6 @@
     return kType;
 }
 
-bool InvalidDevice::isUpdatable() const {
-    return kIsUpdatable;
-}
-
 const std::vector<nn::Extension>& InvalidDevice::getSupportedExtensions() const {
     return kExtensions;
 }
diff --git a/neuralnetworks/utils/common/src/ResilientDevice.cpp b/neuralnetworks/utils/common/src/ResilientDevice.cpp
index 13965af..2023c9a 100644
--- a/neuralnetworks/utils/common/src/ResilientDevice.cpp
+++ b/neuralnetworks/utils/common/src/ResilientDevice.cpp
@@ -122,14 +122,12 @@
     };
     if (compare(&IDevice::getName) || compare(&IDevice::getVersionString) ||
         compare(&IDevice::getFeatureLevel) || compare(&IDevice::getType) ||
-        compare(&IDevice::isUpdatable) || compare(&IDevice::getSupportedExtensions) ||
-        compare(&IDevice::getCapabilities)) {
+        compare(&IDevice::getSupportedExtensions) || compare(&IDevice::getCapabilities)) {
         LOG(ERROR) << "Recovered device has different metadata than what is cached. Marking "
                       "IDevice object as invalid.";
         device = std::make_shared<const InvalidDevice>(
-                kName, kVersionString, mDevice->getFeatureLevel(), mDevice->getType(),
-                mDevice->isUpdatable(), kExtensions, kCapabilities,
-                mDevice->getNumberOfCacheFilesNeeded());
+                kName, kVersionString, mDevice->getFeatureLevel(), mDevice->getType(), kExtensions,
+                kCapabilities, mDevice->getNumberOfCacheFilesNeeded());
         mIsValid = false;
     }
 
@@ -153,10 +151,6 @@
     return getDevice()->getType();
 }
 
-bool ResilientDevice::isUpdatable() const {
-    return getDevice()->isUpdatable();
-}
-
 const std::vector<nn::Extension>& ResilientDevice::getSupportedExtensions() const {
     return kExtensions;
 }
diff --git a/neuralnetworks/utils/common/test/MockDevice.h b/neuralnetworks/utils/common/test/MockDevice.h
index b274716..a9428bc 100644
--- a/neuralnetworks/utils/common/test/MockDevice.h
+++ b/neuralnetworks/utils/common/test/MockDevice.h
@@ -29,7 +29,6 @@
     MOCK_METHOD(const std::string&, getVersionString, (), (const, override));
     MOCK_METHOD(Version, getFeatureLevel, (), (const, override));
     MOCK_METHOD(DeviceType, getType, (), (const, override));
-    MOCK_METHOD(bool, isUpdatable, (), (const, override));
     MOCK_METHOD(const std::vector<Extension>&, getSupportedExtensions, (), (const, override));
     MOCK_METHOD(const Capabilities&, getCapabilities, (), (const, override));
     MOCK_METHOD((std::pair<uint32_t, uint32_t>), getNumberOfCacheFilesNeeded, (),
diff --git a/neuralnetworks/utils/service/include/nnapi/hal/Service.h b/neuralnetworks/utils/service/include/nnapi/hal/Service.h
index e339627..2fd5237 100644
--- a/neuralnetworks/utils/service/include/nnapi/hal/Service.h
+++ b/neuralnetworks/utils/service/include/nnapi/hal/Service.h
@@ -22,10 +22,15 @@
 #include <memory>
 #include <vector>
 
-namespace android::nn::hal {
+namespace android::hardware::neuralnetworks::service {
 
-std::vector<nn::SharedDevice> getDevices();
+struct SharedDeviceAndUpdatability {
+    nn::SharedDevice device;
+    bool isDeviceUpdatable = false;
+};
 
-}  // namespace android::nn::hal
+std::vector<SharedDeviceAndUpdatability> getDevices(bool includeUpdatableDrivers);
+
+}  // namespace android::hardware::neuralnetworks::service
 
 #endif  // ANDROID_HARDWARE_INTERFACES_NEURALNETWORKS_UTILS_SERVICE_H
diff --git a/neuralnetworks/utils/service/src/Service.cpp b/neuralnetworks/utils/service/src/Service.cpp
index 75ab1f9..2286288 100644
--- a/neuralnetworks/utils/service/src/Service.cpp
+++ b/neuralnetworks/utils/service/src/Service.cpp
@@ -35,6 +35,7 @@
 #include <nnapi/hal/1.2/Service.h>
 #include <nnapi/hal/1.3/Service.h>
 #include <nnapi/hal/aidl/Service.h>
+#include <nnapi/hal/aidl/Utils.h>
 
 #include <functional>
 #include <memory>
@@ -50,7 +51,7 @@
 using getDeviceFn = std::add_pointer_t<nn::GeneralResult<nn::SharedDevice>(const std::string&)>;
 
 void getHidlDevicesForVersion(const std::string& descriptor, getDeviceFn getDevice,
-                              std::vector<nn::SharedDevice>* devices,
+                              std::vector<SharedDeviceAndUpdatability>* devices,
                               std::unordered_set<std::string>* registeredDevices) {
     CHECK(devices != nullptr);
     CHECK(registeredDevices != nullptr);
@@ -62,7 +63,7 @@
             if (maybeDevice.has_value()) {
                 auto device = std::move(maybeDevice).value();
                 CHECK(device != nullptr);
-                devices->push_back(std::move(device));
+                devices->push_back({.device = std::move(device)});
             } else {
                 LOG(ERROR) << "getDevice(" << name << ") failed with " << maybeDevice.error().code
                            << ": " << maybeDevice.error().message;
@@ -71,8 +72,9 @@
     }
 }
 
-void getAidlDevices(std::vector<nn::SharedDevice>* devices,
-                    std::unordered_set<std::string>* registeredDevices) {
+void getAidlDevices(std::vector<SharedDeviceAndUpdatability>* devices,
+                    std::unordered_set<std::string>* registeredDevices,
+                    bool includeUpdatableDrivers) {
     CHECK(devices != nullptr);
     CHECK(registeredDevices != nullptr);
 
@@ -89,12 +91,21 @@
     }
 
     for (const auto& name : names) {
+        bool isDeviceUpdatable = false;
+        if (__builtin_available(android __NNAPI_AIDL_MIN_ANDROID_API__, *)) {
+            const auto instance = std::string(aidl_hal::IDevice::descriptor) + '/' + name;
+            isDeviceUpdatable = AServiceManager_isUpdatableViaApex(instance.c_str());
+        }
+        if (isDeviceUpdatable && !includeUpdatableDrivers) {
+            continue;
+        }
         if (const auto [it, unregistered] = registeredDevices->insert(name); unregistered) {
             auto maybeDevice = aidl_hal::utils::getDevice(name);
             if (maybeDevice.has_value()) {
                 auto device = std::move(maybeDevice).value();
                 CHECK(device != nullptr);
-                devices->push_back(std::move(device));
+                devices->push_back(
+                        {.device = std::move(device), .isDeviceUpdatable = isDeviceUpdatable});
             } else {
                 LOG(ERROR) << "getDevice(" << name << ") failed with " << maybeDevice.error().code
                            << ": " << maybeDevice.error().message;
@@ -103,11 +114,13 @@
     }
 }
 
-std::vector<nn::SharedDevice> getDevices() {
-    std::vector<nn::SharedDevice> devices;
+}  // namespace
+
+std::vector<SharedDeviceAndUpdatability> getDevices(bool includeUpdatableDrivers) {
+    std::vector<SharedDeviceAndUpdatability> devices;
     std::unordered_set<std::string> registeredDevices;
 
-    getAidlDevices(&devices, &registeredDevices);
+    getAidlDevices(&devices, &registeredDevices, includeUpdatableDrivers);
 
     getHidlDevicesForVersion(V1_3::IDevice::descriptor, &V1_3::utils::getDevice, &devices,
                              &registeredDevices);
@@ -121,13 +134,4 @@
     return devices;
 }
 
-}  // namespace
 }  // namespace android::hardware::neuralnetworks::service
-
-namespace android::nn::hal {
-
-std::vector<nn::SharedDevice> getDevices() {
-    return hardware::neuralnetworks::service::getDevices();
-}
-
-}  // namespace android::nn::hal
diff --git a/wifi/supplicant/1.0/vts/functional/supplicant_sta_iface_hidl_test.cpp b/wifi/supplicant/1.0/vts/functional/supplicant_sta_iface_hidl_test.cpp
index e4fe52c..bdca32c 100644
--- a/wifi/supplicant/1.0/vts/functional/supplicant_sta_iface_hidl_test.cpp
+++ b/wifi/supplicant/1.0/vts/functional/supplicant_sta_iface_hidl_test.cpp
@@ -25,6 +25,7 @@
 
 #include "supplicant_hidl_call_util.h"
 #include "supplicant_hidl_test_utils.h"
+#include <cutils/properties.h>
 
 using ::android::sp;
 using ::android::hardware::hidl_array;
@@ -61,7 +62,7 @@
 constexpr uint32_t kTestRadioWorkFrequency = 2412;
 constexpr uint32_t kTestRadioWorkTimeout = 8;
 constexpr uint32_t kTestRadioWorkId = 16;
-constexpr int8_t kTestCountryCode[] = {'U', 'S'};
+int8_t kTestCountryCode[] = {'U', 'S'};
 constexpr uint8_t kTestWpsDeviceType[] = {[0 ... 7] = 0x01};
 constexpr uint16_t kTestWpsConfigMethods = 0xffff;
 }  // namespace
@@ -454,6 +455,10 @@
  * SetCountryCode.
  */
 TEST_P(SupplicantStaIfaceHidlTest, SetCountryCode) {
+    std::array<char, PROPERTY_VALUE_MAX> buffer;
+    property_get("ro.boot.wificountrycode", buffer.data(), "US");
+    kTestCountryCode[0] = buffer.data()[0];
+    kTestCountryCode[1] = buffer.data()[1];
     sta_iface_->setCountryCode(
         kTestCountryCode, [](const SupplicantStatus& status) {
             EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);