diff --git a/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy_64.rc b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy_64.rc
index aa070d9..955b28e 100644
--- a/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy_64.rc
+++ b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy_64.rc
@@ -1,6 +1,6 @@
 service vendor.camera-provider-2-5 /vendor/bin/hw/android.hardware.camera.provider@2.5-service-lazy_64
     interface android.hardware.camera.provider@2.5::ICameraProvider legacy/0
-    interface android.hardware.camera.provider@2.5::ICameraProvider legacy/0
+    interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
     oneshot
     disabled
     class hal
diff --git a/radio/config/1.1/vts/functional/Android.bp b/radio/config/1.1/vts/functional/Android.bp
index de909a3..8cf7b62 100644
--- a/radio/config/1.1/vts/functional/Android.bp
+++ b/radio/config/1.1/vts/functional/Android.bp
@@ -29,5 +29,5 @@
         "android.hardware.radio.config@1.1",
     ],
     header_libs: ["radio.util.header@1.0"],
-    test_suites: ["general-tests"],
+    test_suites: ["general-tests", "vts-core"],
 }
diff --git a/radio/config/1.1/vts/functional/VtsHalRadioConfigV1_1TargetTest.cpp b/radio/config/1.1/vts/functional/VtsHalRadioConfigV1_1TargetTest.cpp
index 2fc6b62..b3fae86 100644
--- a/radio/config/1.1/vts/functional/VtsHalRadioConfigV1_1TargetTest.cpp
+++ b/radio/config/1.1/vts/functional/VtsHalRadioConfigV1_1TargetTest.cpp
@@ -16,11 +16,7 @@
 
 #include <radio_config_hidl_hal_utils.h>
 
-int main(int argc, char** argv) {
-    ::testing::AddGlobalTestEnvironment(RadioConfigHidlEnvironment::Instance());
-    ::testing::InitGoogleTest(&argc, argv);
-    RadioConfigHidlEnvironment::Instance()->init(&argc, argv);
-    int status = RUN_ALL_TESTS();
-    LOG(INFO) << "Test result = " << status;
-    return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+        PerInstance, RadioConfigHidlTest,
+        testing::ValuesIn(android::hardware::getAllHalInstanceNames(IRadioConfig::descriptor)),
+        android::hardware::PrintInstanceNameToString);
diff --git a/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp b/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp
index 5d0e867..49c7aad 100644
--- a/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp
+++ b/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp
@@ -21,7 +21,7 @@
 /*
  * Test IRadioConfig.getModemsConfig()
  */
-TEST_F(RadioConfigHidlTest, getModemsConfig) {
+TEST_P(RadioConfigHidlTest, getModemsConfig) {
     serial = GetRandomSerialNumber();
     Return<void> res = radioConfig->getModemsConfig(serial);
     ASSERT_OK(res);
@@ -37,7 +37,7 @@
 /*
  * Test IRadioConfig.setModemsConfig()
  */
-TEST_F(RadioConfigHidlTest, setModemsConfig_invalidArgument) {
+TEST_P(RadioConfigHidlTest, setModemsConfig_invalidArgument) {
     serial = GetRandomSerialNumber();
     ModemsConfig* mConfig = new ModemsConfig();
     Return<void> res = radioConfig->setModemsConfig(serial, *mConfig);
@@ -55,7 +55,7 @@
 /*
  * Test IRadioConfig.setModemsConfig()
  */
-TEST_F(RadioConfigHidlTest, setModemsConfig_goodRequest) {
+TEST_P(RadioConfigHidlTest, setModemsConfig_goodRequest) {
     serial = GetRandomSerialNumber();
     ModemsConfig* mConfig = new ModemsConfig();
     mConfig->numOfLiveModems = 1;
@@ -73,7 +73,7 @@
 /*
  * Test IRadioConfig.getPhoneCapability()
  */
-TEST_F(RadioConfigHidlTest, getPhoneCapability) {
+TEST_P(RadioConfigHidlTest, getPhoneCapability) {
     serial = GetRandomSerialNumber();
     Return<void> res = radioConfig->getPhoneCapability(serial);
     ASSERT_OK(res);
@@ -99,7 +99,7 @@
 /*
  * Test IRadioConfig.getPhoneCapability()
  */
-TEST_F(RadioConfigHidlTest, setPreferredDataModem) {
+TEST_P(RadioConfigHidlTest, setPreferredDataModem) {
     serial = GetRandomSerialNumber();
     Return<void> res = radioConfig->getPhoneCapability(serial);
     ASSERT_OK(res);
@@ -141,7 +141,7 @@
 /*
  * Test IRadioConfig.getPhoneCapability()
  */
-TEST_F(RadioConfigHidlTest, setPreferredDataModem_invalidArgument) {
+TEST_P(RadioConfigHidlTest, setPreferredDataModem_invalidArgument) {
     serial = GetRandomSerialNumber();
     uint8_t modemId = -1;
     Return<void> res = radioConfig->setPreferredDataModem(serial, modemId);
diff --git a/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp b/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp
index 39e6487..2e5e424 100644
--- a/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp
+++ b/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp
@@ -17,14 +17,10 @@
 #include <radio_config_hidl_hal_utils.h>
 
 void RadioConfigHidlTest::SetUp() {
-    radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
-        RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
-            hidl_string(RADIO_SERVICE_NAME)));
+    radioConfig = IRadioConfig::getService(GetParam());
     if (radioConfig == NULL) {
         sleep(60);
-        radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
-            RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
-                hidl_string(RADIO_SERVICE_NAME)));
+        radioConfig = IRadioConfig::getService(GetParam());
     }
     ASSERT_NE(nullptr, radioConfig.get());
 
diff --git a/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h b/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h
index c980901..e9951dc 100644
--- a/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h
+++ b/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h
@@ -16,8 +16,6 @@
 
 #include <android-base/logging.h>
 
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
 #include <chrono>
 #include <condition_variable>
 #include <mutex>
@@ -25,6 +23,9 @@
 #include <android/hardware/radio/config/1.1/IRadioConfig.h>
 #include <android/hardware/radio/config/1.1/IRadioConfigResponse.h>
 #include <android/hardware/radio/config/1.1/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
 
 #include "vts_test_util.h"
 
@@ -73,22 +74,8 @@
     Return<void> setModemsConfigResponse(const RadioResponseInfo& info);
 };
 
-// Test environment for Radio HIDL HAL.
-class RadioConfigHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
-   public:
-    // get the test environment singleton
-    static RadioConfigHidlEnvironment* Instance() {
-        static RadioConfigHidlEnvironment* instance = new RadioConfigHidlEnvironment;
-        return instance;
-    }
-    virtual void registerTestServices() override { registerTestService<IRadioConfig>(); }
-
-   private:
-    RadioConfigHidlEnvironment() {}
-};
-
 // The main test class for Radio config HIDL.
-class RadioConfigHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class RadioConfigHidlTest : public ::testing::TestWithParam<std::string> {
    protected:
     std::mutex mtx_;
     std::condition_variable cv_;
diff --git a/radio/config/1.2/vts/functional/Android.bp b/radio/config/1.2/vts/functional/Android.bp
index 0cafc24..2c2073a 100644
--- a/radio/config/1.2/vts/functional/Android.bp
+++ b/radio/config/1.2/vts/functional/Android.bp
@@ -31,5 +31,5 @@
         "android.hardware.radio.config@1.2",
     ],
     header_libs: ["radio.util.header@1.0"],
-    test_suites: ["general-tests"],
+    test_suites: ["general-tests", "vts-core"],
 }
diff --git a/radio/config/1.2/vts/functional/VtsHalRadioConfigV1_2TargetTest.cpp b/radio/config/1.2/vts/functional/VtsHalRadioConfigV1_2TargetTest.cpp
index ec6544e..f09ac3a 100644
--- a/radio/config/1.2/vts/functional/VtsHalRadioConfigV1_2TargetTest.cpp
+++ b/radio/config/1.2/vts/functional/VtsHalRadioConfigV1_2TargetTest.cpp
@@ -16,11 +16,7 @@
 
 #include <radio_config_hidl_hal_utils.h>
 
-int main(int argc, char** argv) {
-    ::testing::AddGlobalTestEnvironment(RadioConfigHidlEnvironment::Instance());
-    ::testing::InitGoogleTest(&argc, argv);
-    RadioConfigHidlEnvironment::Instance()->init(&argc, argv);
-    int status = RUN_ALL_TESTS();
-    LOG(INFO) << "Test result = " << status;
-    return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+        PerInstance, RadioConfigHidlTest,
+        testing::ValuesIn(android::hardware::getAllHalInstanceNames(IRadioConfig::descriptor)),
+        android::hardware::PrintInstanceNameToString);
diff --git a/radio/config/1.2/vts/functional/radio_config_hidl_hal_api.cpp b/radio/config/1.2/vts/functional/radio_config_hidl_hal_api.cpp
index a3729ac..2129ecd 100644
--- a/radio/config/1.2/vts/functional/radio_config_hidl_hal_api.cpp
+++ b/radio/config/1.2/vts/functional/radio_config_hidl_hal_api.cpp
@@ -21,7 +21,7 @@
 /*
  * Test IRadioConfig.getSimSlotsStatus()
  */
-TEST_F(RadioConfigHidlTest, getSimSlotsStatus) {
+TEST_P(RadioConfigHidlTest, getSimSlotsStatus) {
     const int serial = GetRandomSerialNumber();
     Return<void> res = radioConfig->getSimSlotsStatus(serial);
     ASSERT_OK(res);
diff --git a/radio/config/1.2/vts/functional/radio_config_hidl_hal_test.cpp b/radio/config/1.2/vts/functional/radio_config_hidl_hal_test.cpp
index cd7a172..fd344b0 100644
--- a/radio/config/1.2/vts/functional/radio_config_hidl_hal_test.cpp
+++ b/radio/config/1.2/vts/functional/radio_config_hidl_hal_test.cpp
@@ -17,14 +17,10 @@
 #include <radio_config_hidl_hal_utils.h>
 
 void RadioConfigHidlTest::SetUp() {
-    radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
-            RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
-                    hidl_string(RADIO_SERVICE_NAME)));
+    radioConfig = IRadioConfig::getService(GetParam());
     if (radioConfig == NULL) {
         sleep(60);
-        radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
-                RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
-                        hidl_string(RADIO_SERVICE_NAME)));
+        radioConfig = IRadioConfig::getService(GetParam());
     }
     ASSERT_NE(nullptr, radioConfig.get());
 
diff --git a/radio/config/1.2/vts/functional/radio_config_hidl_hal_utils.h b/radio/config/1.2/vts/functional/radio_config_hidl_hal_utils.h
index a876766..e9cbcbd 100644
--- a/radio/config/1.2/vts/functional/radio_config_hidl_hal_utils.h
+++ b/radio/config/1.2/vts/functional/radio_config_hidl_hal_utils.h
@@ -16,8 +16,6 @@
 
 #include <android-base/logging.h>
 
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
 #include <chrono>
 #include <condition_variable>
 #include <mutex>
@@ -27,6 +25,9 @@
 #include <android/hardware/radio/config/1.2/IRadioConfigIndication.h>
 #include <android/hardware/radio/config/1.2/IRadioConfigResponse.h>
 #include <android/hardware/radio/config/1.2/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
 
 #include "vts_test_util.h"
 
@@ -112,7 +113,7 @@
 };
 
 // The main test class for Radio config HIDL.
-class RadioConfigHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class RadioConfigHidlTest : public ::testing::TestWithParam<std::string> {
   protected:
     std::mutex mtx_;
     std::condition_variable cv_;
diff --git a/sensors/2.0/multihal/HalProxy.cpp b/sensors/2.0/multihal/HalProxy.cpp
index 49c5a0d..03ff605 100644
--- a/sensors/2.0/multihal/HalProxy.cpp
+++ b/sensors/2.0/multihal/HalProxy.cpp
@@ -150,6 +150,7 @@
 
     // Clears the queue if any events were pending write before.
     mPendingWriteEventsQueue = std::queue<std::pair<std::vector<Event>, size_t>>();
+    mSizePendingWriteEventsQueue = 0;
 
     // Clears previously connected dynamic sensors
     mDynamicSensors.clear();
@@ -287,7 +288,7 @@
            << " ms ago" << std::endl;
     // TODO(b/142969448): Add logging for history of wakelock acquisition per subhal.
     stream << "  Wakelock ref count: " << mWakelockRefCount << std::endl;
-    stream << "  Size of pending write events queue: " << mPendingWriteEventsQueue.size()
+    stream << "  # of events on pending write writes queue: " << mSizePendingWriteEventsQueue
            << std::endl;
     if (!mPendingWriteEventsQueue.empty()) {
         stream << "  Size of events list on front of pending writes queue: "
@@ -490,8 +491,10 @@
                 // all the events ahead of it down to fill gap off array at front after the erase.
                 pendingWriteEvents.erase(pendingWriteEvents.begin(),
                                          pendingWriteEvents.begin() + eventQueueSize);
+                mSizePendingWriteEventsQueue -= eventQueueSize;
             } else {
                 mPendingWriteEventsQueue.pop();
+                mSizePendingWriteEventsQueue -= pendingWriteEvents.size();
             }
         }
     }
@@ -563,11 +566,12 @@
             }
         }
     }
-    if (numToWrite < events.size()) {
-        // TODO(b/143302327): Bound the mPendingWriteEventsQueue so that we do not trigger OOMs if
-        // framework stalls
+    size_t numLeft = events.size() - numToWrite;
+    if (numToWrite < events.size() &&
+        mSizePendingWriteEventsQueue + numLeft <= kMaxSizePendingWriteEventsQueue) {
         std::vector<Event> eventsLeft(events.begin() + numToWrite, events.end());
         mPendingWriteEventsQueue.push({eventsLeft, numWakeupEvents});
+        mSizePendingWriteEventsQueue += numLeft;
         mEventQueueWriteCV.notify_one();
     }
 }
diff --git a/sensors/2.0/multihal/include/HalProxy.h b/sensors/2.0/multihal/include/HalProxy.h
index b1dd737..ce28e67 100644
--- a/sensors/2.0/multihal/include/HalProxy.h
+++ b/sensors/2.0/multihal/include/HalProxy.h
@@ -200,6 +200,12 @@
      */
     std::queue<std::pair<std::vector<Event>, size_t>> mPendingWriteEventsQueue;
 
+    //! The max number of events allowed in the pending write events queue
+    static constexpr size_t kMaxSizePendingWriteEventsQueue = 100000;
+
+    //! The number of events in the pending write events queue
+    size_t mSizePendingWriteEventsQueue = 0;
+
     //! The mutex protecting writing to the fmq and the pending events queue
     std::mutex mEventQueueWriteMutex;
 
diff --git a/tests/libhwbinder/1.0/default/Android.bp b/tests/libhwbinder/1.0/default/Android.bp
index 81022b8..3bf08ed 100644
--- a/tests/libhwbinder/1.0/default/Android.bp
+++ b/tests/libhwbinder/1.0/default/Android.bp
@@ -1,5 +1,5 @@
 cc_library {
-    name: "android.hardware.tests.libhwbinder@1.0-impl",
+    name: "android.hardware.tests.libhwbinder@1.0-impl.test",
     defaults: ["hidl_defaults"],
     relative_install_path: "hw",
     srcs: [