diff --git a/Cronet/tests/mts/Android.bp b/Cronet/tests/mts/Android.bp
index 63905c8..743a1ca 100644
--- a/Cronet/tests/mts/Android.bp
+++ b/Cronet/tests/mts/Android.bp
@@ -48,19 +48,20 @@
 }
 
 android_test {
-     name: "NetHttpTests",
-     defaults: [
+    name: "NetHttpTests",
+    defaults: [
         "mts-target-sdk-version-current",
-     ],
-     static_libs: ["NetHttpTestsLibPreJarJar"],
-     jarjar_rules: ":net-http-test-jarjar-rules",
-     jni_libs: [
+    ],
+    static_libs: ["NetHttpTestsLibPreJarJar"],
+    jarjar_rules: ":net-http-test-jarjar-rules",
+    jni_libs: [
         "cronet_aml_components_cronet_android_cronet__testing",
         "cronet_aml_components_cronet_android_cronet_tests__testing",
-     ],
-     test_suites: [
-         "general-tests",
-         "mts-tethering",
-     ],
+        "cronet_aml_third_party_netty_tcnative_netty_tcnative_so__testing",
+    ],
+    test_suites: [
+        "general-tests",
+        "mts-tethering",
+    ],
+    data: [":cronet_javatests_resources"],
 }
-
diff --git a/Cronet/tests/mts/AndroidManifest.xml b/Cronet/tests/mts/AndroidManifest.xml
index f597134..2c56e3a 100644
--- a/Cronet/tests/mts/AndroidManifest.xml
+++ b/Cronet/tests/mts/AndroidManifest.xml
@@ -19,6 +19,7 @@
           package="android.net.http.mts">
 
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.INTERNET"/>
 
     <application android:networkSecurityConfig="@xml/network_security_config">
diff --git a/Cronet/tests/mts/AndroidTest.xml b/Cronet/tests/mts/AndroidTest.xml
index 3470531..5a4fed6 100644
--- a/Cronet/tests/mts/AndroidTest.xml
+++ b/Cronet/tests/mts/AndroidTest.xml
@@ -24,6 +24,10 @@
         <option name="test-file-name" value="NetHttpTests.apk" />
     </target_preparer>
 
+    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+        <option name="push-file" key="net" value="/storage/emulated/0/chromium_tests_root/net" />
+    </target_preparer>
+
     <option name="test-tag" value="NetHttpTests" />
     <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
         <option name="package" value="android.net.http.mts" />
@@ -43,10 +47,11 @@
         <!-- b/316559294 -->
         <option name="exclude-filter" value="org.chromium.net.NQETest#testQuicDisabled" />
         <!-- b/316554711-->
-        <option name="exclude-filter" value="org.chromium.net.NetworkChangesTest" /> 
+        <option name="exclude-filter" value="org.chromium.net.NetworkChangesTest" />
         <!-- b/316550794 -->
         <option name="exclude-filter" value="org.chromium.net.impl.CronetLoggerTest#testEngineCreation" />
         <option name="hidden-api-checks" value="false"/>
+        <option name="isolated-storage" value="false"/>
     </test>
 
     <!-- Only run NetHttpTests in MTS if the Tethering Mainline module is installed. -->
diff --git a/Cronet/tests/mts/jarjar_excludes.txt b/Cronet/tests/mts/jarjar_excludes.txt
index fd0a0f6..3f553c4 100644
--- a/Cronet/tests/mts/jarjar_excludes.txt
+++ b/Cronet/tests/mts/jarjar_excludes.txt
@@ -2,6 +2,8 @@
 com\.android\.testutils\..+
 # jarjar-gen can't handle some kotlin object expression, exclude packages that include them
 androidx\..+
+# don't jarjar netty as it does JNI
+io\.netty\..+
 kotlin\.test\..+
 kotlin\.reflect\..+
 org\.mockito\..+
@@ -18,4 +20,7 @@
 org\.chromium\.net\.MockUrlRequestJobFactory(\$.+)?
 org\.chromium\.net\.QuicTestServer(\$.+)?
 org\.chromium\.net\.MockCertVerifier(\$.+)?
-org\.chromium\.net\.LogcatCapture(\$.+)?
\ No newline at end of file
+org\.chromium\.net\.LogcatCapture(\$.+)?
+org\.chromium\.net\.ReportingCollector(\$.+)?
+org\.chromium\.net\.Http2TestServer(\$.+)?
+org\.chromium\.net\.Http2TestHandler(\$.+)?
\ No newline at end of file
diff --git a/Cronet/tests/mts/res/raw/quicroot.pem b/Cronet/tests/mts/res/raw/quicroot.pem
new file mode 100644
index 0000000..af21b3e
--- /dev/null
+++ b/Cronet/tests/mts/res/raw/quicroot.pem
@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
\ No newline at end of file
diff --git a/Cronet/tests/mts/res/xml/network_security_config.xml b/Cronet/tests/mts/res/xml/network_security_config.xml
index d44c36f..32b7171 100644
--- a/Cronet/tests/mts/res/xml/network_security_config.xml
+++ b/Cronet/tests/mts/res/xml/network_security_config.xml
@@ -17,18 +17,31 @@
   -->
 
 <network-security-config>
-    <domain-config cleartextTrafficPermitted="true">
-        <!-- Used as the base URL by native test server (net::EmbeddedTestServer) -->
-        <domain includeSubdomains="true">127.0.0.1</domain>
-        <!-- Used by CronetHttpURLConnectionTest#testIOExceptionInterruptRethrown -->
-        <domain includeSubdomains="true">localhost</domain>
-        <!-- Used by CronetHttpURLConnectionTest#testBadIP -->
-        <domain includeSubdomains="true">0.0.0.0</domain>
-        <!-- Used by CronetHttpURLConnectionTest#testSetUseCachesFalse -->
-        <domain includeSubdomains="true">host-cache-test-host</domain>
-        <!-- Used by CronetHttpURLConnectionTest#testBadHostname -->
-        <domain includeSubdomains="true">this-weird-host-name-does-not-exist</domain>
-        <!-- Used by CronetUrlRequestContextTest#testHostResolverRules -->
-        <domain includeSubdomains="true">some-weird-hostname</domain>
-    </domain-config>
+  <base-config>
+    <trust-anchors>
+      <certificates src="@raw/quicroot"/>
+      <certificates src="system"/>
+    </trust-anchors>
+  </base-config>
+  <!-- Since Android 9 (API 28) cleartext support is disabled by default, this
+       causes some of our tests to fail (see crbug/1220357).
+       The following configs allow http requests for the domains used in these
+       tests.
+
+       TODO(stefanoduo): Figure out if we really need to use http for these tests
+  -->
+  <domain-config cleartextTrafficPermitted="true">
+    <!-- Used as the base URL by native test server (net::EmbeddedTestServer) -->
+    <domain includeSubdomains="true">127.0.0.1</domain>
+    <!-- Used by CronetHttpURLConnectionTest#testIOExceptionInterruptRethrown -->
+    <domain includeSubdomains="true">localhost</domain>
+    <!-- Used by CronetHttpURLConnectionTest#testBadIP -->
+    <domain includeSubdomains="true">0.0.0.0</domain>
+    <!-- Used by CronetHttpURLConnectionTest#testSetUseCachesFalse -->
+    <domain includeSubdomains="true">host-cache-test-host</domain>
+    <!-- Used by CronetHttpURLConnectionTest#testBadHostname -->
+    <domain includeSubdomains="true">this-weird-host-name-does-not-exist</domain>
+    <!-- Used by CronetUrlRequestContextTest#testHostResolverRules -->
+    <domain includeSubdomains="true">some-weird-hostname</domain>
+  </domain-config>
 </network-security-config>
\ No newline at end of file