diff --git a/current.txt b/current.txt
index 757c173..3c147cb 100644
--- a/current.txt
+++ b/current.txt
@@ -454,14 +454,14 @@
 abf98c2ae08bf765db54edc8068e36d52eb558cff6706b6fd7c18c65a1f3fc18 android.hardware.nfc@1.2::types
 4cb252dc6372a874aef666b92a6e9529915aa187521a700f0789065c3c702ead android.hardware.power.stats@1.0::IPowerStats
 2043037d5baaff604805757d06979aa861013a1e87430db745265339a8681f79 android.hardware.power.stats@1.0::types
-d5545a4090e5cf8b7f844121377d580926cb9137d693d8c66772ef99ca23e514 android.hardware.radio@1.3::IRadio
+a1c6b0761bcb89d6bf15a156f9306b8090b3a916a15fea1689b4b0c1738e382f android.hardware.radio@1.3::IRadio
 e9d0f11a52715f5a29d89e2d8e2e21db1e16a43174af6b9d51a62d705cda1455 android.hardware.radio@1.3::IRadioIndication
 d233f0da44f55fdef0a95db5229231412787bb67695cd1ea197ce89a3c2908b9 android.hardware.radio@1.3::IRadioResponse
 750a363c8cec70baa1aac19e275c15233c5898e93c6bb5155fa2ca7f365490dc android.hardware.radio@1.3::types
 4ac73ec1e4cfa535209e5e22547f08beb20ef812b4a29d0824780f52cbe2324d android.hardware.radio@1.4::IRadio
 33d9e6895cca98aa56296bb01720d18b8acd0e4de4960beb712e63ad147438a5 android.hardware.radio@1.4::IRadioIndication
 0cc0dd87c634aad36d7df22b2832839ef7ded71909dbcde11cfdd69dc0dc52b8 android.hardware.radio@1.4::IRadioResponse
-29d34232cc3974626b08759e039fe788bded7695cdeb098458e3e11e4c7d3603 android.hardware.radio@1.4::types
+22091ad1f6cb6da1c7c1467e6412c9c1ae577b3ecc0c3e5047fc4b50cdd60c69 android.hardware.radio@1.4::types
 51e696c0ceff30f74da8ff8d02fe4522ffd2f4a04cdfdbca0c68bfa64fcd306b android.hardware.radio.config@1.1::IRadioConfig
 7fcf167f593b10c67b59ab70321781c26a5575eab60803e7cbb1c14c71085a3b android.hardware.radio.config@1.1::IRadioConfigIndication
 b42eb3bbd5e7b519e28362340c2205aa75356de6b30f4fd09ec2ea784f250ab0 android.hardware.radio.config@1.1::IRadioConfigResponse
diff --git a/radio/1.3/IRadio.hal b/radio/1.3/IRadio.hal
index 95cf615..922b35d 100644
--- a/radio/1.3/IRadio.hal
+++ b/radio/1.3/IRadio.hal
@@ -49,8 +49,13 @@
             vec<RadioAccessSpecifier> specifiers);
 
    /**
-    * Toggle logical modem on and off. The difference with setRadioPower is,
-    * setRadioPower affects all logical modems while this controls just one.
+    * Toggle logical modem on/off. This is similar to @1.0::IRadio.setRadioPower(), however that
+    * does not enforce that radio power is toggled only for the corresponding radio and certain
+    * vendor implementations do it for all radios. This new API should affect only the modem for
+    * which it is called. A modem stack must be on/active only when both setRadioPower() and
+    * enableModem() are set to on for it.
+    *
+    * SIM must be read if available even if modem is off/inactive.
     *
     * @param serial Serial number of request.
     * @param on True to turn on the logical modem, otherwise turn it off.
diff --git a/radio/1.4/Android.bp b/radio/1.4/Android.bp
index e8b8777..8165b8f 100644
--- a/radio/1.4/Android.bp
+++ b/radio/1.4/Android.bp
@@ -22,6 +22,7 @@
     ],
     types: [
         "AccessNetwork",
+        "ApnTypes",
         "CardStatus",
         "CarrierRestrictionsWithPriority",
         "CellConfigLte",
diff --git a/radio/1.4/types.hal b/radio/1.4/types.hal
index dc3bba0..393716b 100644
--- a/radio/1.4/types.hal
+++ b/radio/1.4/types.hal
@@ -64,6 +64,15 @@
     UNKNOWN = 0,
 };
 
+enum ApnTypes : @1.0::ApnTypes {
+    /**
+     * Due to the addition of this new value, the value ALL defined in 1.0::ApnTypes is now
+     * deprecated and should not be used.
+     */
+    MCX = 1 << 10,            // APN type for Mission Critical Service
+                              // Reference: 3GPP TS 22.280 V15.3.0
+};
+
 /**
  * Emergency number contains information of number, one or more service category(s), zero or more
  * emergency uniform resource names, mobile country code (mcc), mobile network country (mnc) and
diff --git a/update-makefiles.sh b/update-makefiles.sh
index 14c5b01..c58240f 100755
--- a/update-makefiles.sh
+++ b/update-makefiles.sh
@@ -13,9 +13,3 @@
 do_makefiles_update \
   "android.hardware:hardware/interfaces" \
   "android.hidl:system/libhidl/transport"
-
-echo "Updating files at $ANDROID_BUILD_TOP/test/vts-testcase/hal"
-pushd $ANDROID_BUILD_TOP/test/vts-testcase/hal
-./script/update_makefiles.py
-popd
-