diff --git a/radio/1.0/Android.bp b/radio/1.0/Android.bp
index 6e122fd..65a5d79 100644
--- a/radio/1.0/Android.bp
+++ b/radio/1.0/Android.bp
@@ -9,12 +9,16 @@
         "IRadio.hal",
         "IRadioIndication.hal",
         "IRadioResponse.hal",
+        "ISap.hal",
+        "ISapCallback.hal",
     ],
     out: [
         "android/hardware/radio/1.0/types.cpp",
         "android/hardware/radio/1.0/RadioAll.cpp",
         "android/hardware/radio/1.0/RadioIndicationAll.cpp",
         "android/hardware/radio/1.0/RadioResponseAll.cpp",
+        "android/hardware/radio/1.0/SapAll.cpp",
+        "android/hardware/radio/1.0/SapCallbackAll.cpp",
     ],
 }
 
@@ -27,6 +31,8 @@
         "IRadio.hal",
         "IRadioIndication.hal",
         "IRadioResponse.hal",
+        "ISap.hal",
+        "ISapCallback.hal",
     ],
     out: [
         "android/hardware/radio/1.0/types.h",
@@ -45,6 +51,16 @@
         "android/hardware/radio/1.0/BnRadioResponse.h",
         "android/hardware/radio/1.0/BpRadioResponse.h",
         "android/hardware/radio/1.0/BsRadioResponse.h",
+        "android/hardware/radio/1.0/ISap.h",
+        "android/hardware/radio/1.0/IHwSap.h",
+        "android/hardware/radio/1.0/BnSap.h",
+        "android/hardware/radio/1.0/BpSap.h",
+        "android/hardware/radio/1.0/BsSap.h",
+        "android/hardware/radio/1.0/ISapCallback.h",
+        "android/hardware/radio/1.0/IHwSapCallback.h",
+        "android/hardware/radio/1.0/BnSapCallback.h",
+        "android/hardware/radio/1.0/BpSapCallback.h",
+        "android/hardware/radio/1.0/BsSapCallback.h",
     ],
 }
 
diff --git a/radio/1.0/Android.mk b/radio/1.0/Android.mk
index 1ad78ac..dd3744b 100644
--- a/radio/1.0/Android.mk
+++ b/radio/1.0/Android.mk
@@ -642,6 +642,108 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (SapApduType)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapApduType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapApduType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapConnectRsp)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapConnectRsp.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapConnectRsp
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapDisconnectType)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapDisconnectType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapDisconnectType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapResultCode)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapResultCode.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapResultCode
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapStatus)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapStatus.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapStatus
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapTransferProtocol)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapTransferProtocol.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapTransferProtocol
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (SendSmsResult)
 #
 GEN := $(intermediates)/android/hardware/radio/1.0/SendSmsResult.java
@@ -888,6 +990,46 @@
 $(GEN): $(LOCAL_PATH)/IRadioResponse.hal
 	$(transform-generated-source)
 LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISap.hal
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/ISap.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISap.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/ISapCallback.hal
+$(GEN): $(LOCAL_PATH)/ISapCallback.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::ISap
+
+$(GEN): $(LOCAL_PATH)/ISap.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISapCallback.hal
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/ISapCallback.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISapCallback.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::ISapCallback
+
+$(GEN): $(LOCAL_PATH)/ISapCallback.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
 include $(BUILD_JAVA_LIBRARY)
 
 
@@ -1531,6 +1673,108 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (SapApduType)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapApduType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapApduType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapConnectRsp)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapConnectRsp.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapConnectRsp
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapDisconnectType)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapDisconnectType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapDisconnectType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapResultCode)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapResultCode.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapResultCode
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapStatus)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapStatus.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapStatus
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (SapTransferProtocol)
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/SapTransferProtocol.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::types.SapTransferProtocol
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (SendSmsResult)
 #
 GEN := $(intermediates)/android/hardware/radio/1.0/SendSmsResult.java
@@ -1777,6 +2021,46 @@
 $(GEN): $(LOCAL_PATH)/IRadioResponse.hal
 	$(transform-generated-source)
 LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISap.hal
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/ISap.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISap.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/ISapCallback.hal
+$(GEN): $(LOCAL_PATH)/ISapCallback.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::ISap
+
+$(GEN): $(LOCAL_PATH)/ISap.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISapCallback.hal
+#
+GEN := $(intermediates)/android/hardware/radio/1.0/ISapCallback.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISapCallback.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava -randroid.hardware:hardware/interfaces \
+        android.hardware.radio@1.0::ISapCallback
+
+$(GEN): $(LOCAL_PATH)/ISapCallback.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
 include $(BUILD_STATIC_JAVA_LIBRARY)
 
 
diff --git a/radio/1.0/ISap.hal b/radio/1.0/ISap.hal
new file mode 100644
index 0000000..0351130
--- /dev/null
+++ b/radio/1.0/ISap.hal
@@ -0,0 +1,89 @@
+/*
+ * 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.
+ */
+
+package android.hardware.radio@1.0;
+
+import ISapCallback;
+
+interface ISap {
+    /**
+     * Set callback that has response and unsolicited indication functions
+     *
+     * @param sapCallback Object containing response and unosolicited indication callbacks
+     */
+    setCallback(ISapCallback sapCallback);
+
+    /**
+     * CONNECT_REQ from SAP 1.1 spec 5.1.1
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     * @param maxMsgSize MaxMsgSize to be used for SIM Access Profile connection
+     */
+    oneway connectReq(int32_t token, int32_t maxMsgSize);
+
+    /**
+     * DISCONNECT_REQ from SAP 1.1 spec 5.1.3
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     */
+    oneway disconnectReq(int32_t token);
+
+    /**
+     * TRANSFER_APDU_REQ from SAP 1.1 spec 5.1.6
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     * @param type APDU command type
+     * @param command CommandAPDU/CommandAPDU7816 parameter depending on type
+     */
+    oneway apduReq(int32_t token, SapApduType type, vec<uint8_t> command);
+
+    /**
+     * TRANSFER_ATR_REQ from SAP 1.1 spec 5.1.8
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     */
+    oneway transferAtrReq(int32_t token);
+
+    /**
+     * POWER_SIM_OFF_REQ and POWER_SIM_ON_REQ from SAP 1.1 spec 5.1.10 + 5.1.12
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     * @param state true for on, false for off
+     */
+    oneway powerReq(int32_t token, bool state);
+
+    /**
+     * RESET_SIM_REQ from SAP 1.1 spec 5.1.14
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     */
+    oneway resetSimReq(int32_t token);
+
+    /**
+     * TRANSFER_CARD_READER_STATUS_REQ from SAP 1.1 spec 5.1.17
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     */
+    oneway transferCardReaderStatusReq(int32_t token);
+
+    /**
+     * SET_TRANSPORT_PROTOCOL_REQ from SAP 1.1 spec 5.1.20
+     *
+     * @param token Id to match req-resp. Resp must include same token.
+     * @param transferProtocol Transport Protocol
+     */
+    oneway setTransferProtocolReq(int32_t token, SapTransferProtocol transferProtocol);
+};
\ No newline at end of file
diff --git a/radio/1.0/ISapCallback.hal b/radio/1.0/ISapCallback.hal
new file mode 100644
index 0000000..5129648
--- /dev/null
+++ b/radio/1.0/ISapCallback.hal
@@ -0,0 +1,151 @@
+/*
+ * 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.
+ */
+
+package android.hardware.radio@1.0;
+
+interface ISapCallback {
+    /**
+     * CONNECT_RESP from SAP 1.1 spec 5.1.2
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param sapConnectRsp Connection Status
+     * @param maxMsgSize MaxMsgSize supported by server if request cannot be fulfilled.
+     *        Valid only if connectResponse is SapConnectResponse:MSG_SIZE_TOO_LARGE.
+     */
+    oneway connectResponse(int32_t token, SapConnectRsp sapConnectRsp, int32_t maxMsgSize);
+
+    /**
+     * DISCONNECT_RESP from SAP 1.1 spec 5.1.4
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     */
+    oneway disconnectResponse(int32_t token);
+
+    /**
+     * DISCONNECT_IND from SAP 1.1 spec 5.1.5
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param disconnectType Disconnect Type to indicate if shutdown is graceful or immediate
+     */
+    oneway disconnectIndication(int32_t token, SapDisconnectType disconnectType);
+
+    /**
+     * TRANSFER_APDU_RESP from SAP 1.1 spec 5.1.7
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param type APDU command type
+     * @param resultCode ResultCode to indicate if command was processed correctly
+     *        Possible values:
+     *        SapResultCode:SUCCESS,
+     *        SapResultCode:GENERIC_FAILURE,
+     *        SapResultCode:CARD_NOT_ACCESSSIBLE,
+     *        SapResultCode:CARD_ALREADY_POWERED_OFF,
+     *        SapResultCode:CARD_REMOVED
+     * @param apduRsp APDU Response. Valid only if command was processed correctly and no error
+     *        occurred.
+     */
+    oneway apduResponse(int32_t token,
+                        SapApduType type,
+                        SapResultCode resultCode,
+                        vec<uint8_t> apduRsp);
+
+    /**
+     * TRANSFER_ATR_RESP from SAP 1.1 spec 5.1.9
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param resultCode ResultCode to indicate if command was processed correctly
+     *        Possible values:
+     *        SapResultCode:SUCCESS,
+     *        SapResultCode:GENERIC_FAILURE,
+     *        SapResultCode:CARD_ALREADY_POWERED_OFF,
+     *        SapResultCode:CARD_REMOVED,
+     *        SapResultCode:DATA_NOT_AVAILABLE
+     * @param atr Answer to Reset from the subscription module. Included only if no error occurred,
+     *        otherwise empty.
+     */
+    oneway transferAtrResponse(int32_t token, SapResultCode resultCode, vec<uint8_t> atr);
+
+    /**
+     * POWER_SIM_OFF_RESP and POWER_SIM_ON_RESP from SAP 1.1 spec 5.1.11 + 5.1.13
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param resultCode ResultCode to indicate if command was processed correctly
+     *        Possible values:
+     *        SapResultCode:SUCCESS,
+     *        SapResultCode:GENERIC_FAILURE,
+     *        SapResultCode:CARD_NOT_ACCESSSIBLE, (possible only for power on req)
+     *        SapResultCode:CARD_ALREADY_POWERED_OFF, (possible only for power off req)
+     *        SapResultCode:CARD_REMOVED,
+     *        SapResultCode:CARD_ALREADY_POWERED_ON (possible only for power on req)
+     */
+    oneway powerResponse(int32_t token, SapResultCode resultCode);
+
+    /**
+     * RESET_SIM_RESP from SAP 1.1 spec 5.1.15
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param resultCode ResultCode to indicate if command was processed correctly
+     *        Possible values:
+     *        SapResultCode:SUCCESS,
+     *        SapResultCode:GENERIC_FAILURE,
+     *        SapResultCode:CARD_NOT_ACCESSSIBLE,
+     *        SapResultCode:CARD_ALREADY_POWERED_OFF,
+     *        SapResultCode:CARD_REMOVED
+     */
+    oneway resetSimResponse(int32_t token, SapResultCode resultCode);
+
+    /**
+     * STATUS_IND from SAP 1.1 spec 5.1.16
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param status Parameter to indicate reason for the status change.
+     */
+    oneway statusIndication(int32_t token, SapStatus status);
+
+    /**
+     * TRANSFER_CARD_READER_STATUS_REQ from SAP 1.1 spec 5.1.18
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param resultCode ResultCode to indicate if command was processed correctly
+     *        Possible values:
+     *        SapResultCode:SUCCESS,
+     *        SapResultCode:GENERIC_FAILURE
+     *        SapResultCode:CARD_ALREADY_POWERED_ON
+     * @param cardReaderStatus Card Reader Status coded as described in 3GPP TS 11.14 Section 12.33
+     *        and TS 31.111 Section 8.33
+     */
+    oneway transferCardReaderStatusResponse(int32_t token,
+                                            SapResultCode resultCode,
+                                            int32_t cardReaderStatus);
+
+    /**
+     * ERROR_RESP from SAP 1.1 spec 5.1.19
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     */
+    oneway errorResponse(int32_t token);
+
+    /**
+     * SET_TRANSPORT_PROTOCOL_RESP from SAP 1.1 spec 5.1.21
+     *
+     * @param token Id to match req-resp. Value must match the one in req.
+     * @param resultCode ResultCode to indicate if command was processed correctly
+     *        Possible values:
+     *        SapResultCode:SUCCESS
+     *        SapResultCode:NOT_SUPPORTED
+     */
+    oneway transferProtocolResponse(int32_t token, SapResultCode resultCode);
+};
\ No newline at end of file
diff --git a/radio/1.0/types.hal b/radio/1.0/types.hal
index 11834a1..1ecc5a9 100644
--- a/radio/1.0/types.hal
+++ b/radio/1.0/types.hal
@@ -236,6 +236,49 @@
     UNAVAILABLE,                          // Radio unavailable (eg, resetting or not booted)
 };
 
+enum SapConnectRsp : int32_t {
+    SUCCESS,
+    CONNECT_FAILURE,
+    MSG_SIZE_TOO_LARGE,
+    MSG_SIZE_TOO_SMALL,
+    CONNECT_OK_CALL_ONGOING
+};
+
+enum SapDisconnectType : int32_t {
+    GRACEFUL,
+    IMMEDIATE
+};
+
+enum SapApduType : int32_t {
+    APDU,
+    APDU7816
+};
+
+enum SapResultCode : int32_t {
+    SUCCESS,
+    GENERIC_FAILURE,
+    CARD_NOT_ACCESSSIBLE,
+    CARD_ALREADY_POWERED_OFF,
+    CARD_REMOVED,
+    CARD_ALREADY_POWERED_ON,
+    DATA_NOT_AVAILABLE,
+    NOT_SUPPORTED
+};
+
+enum SapStatus : int32_t {
+    UNKNOWN_ERROR,
+    CARD_RESET,
+    CARD_NOT_ACCESSIBLE,
+    CARD_REMOVED,
+    CARD_INSERTED,
+    RECOVERED
+};
+
+enum SapTransferProtocol : int32_t {
+    T0,
+    T1
+};
+
 enum CallState : int32_t {
     ACTIVE,
     HOLDING,