diff --git a/face_auth/bundle.json b/face_auth/bundle.json
index 32636e0f5af401e2955513a4b27aca961392b63e..e5993793e7fbd3371651446bd4ec86cacdf8d60b 100644
--- a/face_auth/bundle.json
+++ b/face_auth/bundle.json
@@ -28,14 +28,13 @@
       },
       "build": {
         "sub_component": [
-          "//drivers/interface/face_auth/v1_0:face_auth_idl_target",
-          "//drivers/interface/face_auth/v1_1:face_auth_idl_target"
+          "//drivers/interface/face_auth/v2_0:face_auth_idl_target"
         ],
         "test": [
         ],
         "inner_kits": [
           {
-            "name": "//drivers/interface/face_auth/v1_0:libface_auth_proxy_1.0",
+            "name": "//drivers/interface/face_auth/v2_0:libface_auth_proxy_2.0",
             "header": {
               "header_files": [
               ],
@@ -43,7 +42,7 @@
             }
           },
           {
-            "name": "//drivers/interface/face_auth/v1_0:libface_auth_stub_1.0",
+            "name": "//drivers/interface/face_auth/v2_0:libface_auth_stub_2.0",
             "header": {
               "header_files": [
               ],
@@ -51,31 +50,7 @@
             }
           },
           {
-            "name": "//drivers/interface/face_auth/v1_0:face_auth_idl_headers",
-            "header": {
-              "header_files": [
-              ],
-              "header_base": "//drivers/interface/face_auth"
-            }
-          },
-          {
-            "name": "//drivers/interface/face_auth/v1_1:libface_auth_proxy_1.1",
-            "header": {
-              "header_files": [
-              ],
-              "header_base": "//drivers/interface/face_auth"
-            }
-          },
-          {
-            "name": "//drivers/interface/face_auth/v1_1:libface_auth_stub_1.1",
-            "header": {
-              "header_files": [
-              ],
-              "header_base": "//drivers/interface/face_auth"
-            }
-          },
-          {
-            "name": "//drivers/interface/face_auth/v1_1:face_auth_idl_headers",
+            "name": "//drivers/interface/face_auth/v2_0:face_auth_idl_headers_2.0",
             "header": {
               "header_files": [
               ],
diff --git a/face_auth/v1_0/FaceAuthTypes.idl b/face_auth/v1_0/FaceAuthTypes.idl
index 10d30c299b48df5dc977225b4b9dc65c2db246e8..22f9a416a6e6be69c797d93d3709730db349e8d3 100644
--- a/face_auth/v1_0/FaceAuthTypes.idl
+++ b/face_auth/v1_0/FaceAuthTypes.idl
@@ -85,20 +85,6 @@ enum ExecutorSecureLevel : int {
     ESL3 = 3,
 };
 
-/**
- * @brief Enumerates command IDs.
- *
- * @since 3.2
- * @version 1.0
- */
-enum CommandId : int {
-    /**< Indicates the command ID for locking the template. */
-    LOCK_TEMPLATE = 1,
-    /**< Indicates the command ID for unlocking the template. */
-    UNLOCK_TEMPLATE = 2,
-    /**< The vendor may add a custom command ID after this. */
-    VENDOR_COMMAND_BEGIN = 10000
-};
 
 /**
  * @brief Enumerates prompt codes.
@@ -174,4 +160,19 @@ struct TemplateInfo {
     /**< Indicates extra information. */
     unsigned char[] extraInfo;
 };
+
+/**
+ * @brief Enumerates command IDs.
+ *
+ * @since 3.2
+ * @version 1.0
+ */
+enum CommandId : int {
+    /**< Indicates the command ID for locking the template. */
+    LOCK_TEMPLATE = 1,
+    /**< Indicates the command ID for unlocking the template. */
+    UNLOCK_TEMPLATE = 2,
+    /**< The vendor may add a custom command ID after this. */
+    VENDOR_COMMAND_BEGIN = 10000
+};
 /** @} */
\ No newline at end of file
diff --git a/face_auth/v2_0/BUILD.gn b/face_auth/v2_0/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..01500c37e5caedd628618f913ee06ad41a30bad3
--- /dev/null
+++ b/face_auth/v2_0/BUILD.gn
@@ -0,0 +1,31 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# 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.
+
+import("//drivers/hdf_core/adapter/uhdf2/hdi.gni")
+hdi("face_auth") {
+  module_name = "drivers_peripheral_face_auth"
+  sources = [
+    "FaceAuthTypes.idl",
+    "IAllInOneExecutor.idl",
+    "IExecutorCallback.idl",
+    "IFaceAuthInterface.idl",
+    "ISaCommandCallback.idl",
+  ]
+  sequenceable_ext_deps = [
+    "drivers_interface_camera:libbuffer_producer_sequenceable_1.0",
+    "graphic_surface:surface",
+  ]
+  language = "cpp"
+  subsystem_name = "hdf"
+  part_name = "drivers_interface_face_auth"
+}
diff --git a/face_auth/v2_0/FaceAuthTypes.idl b/face_auth/v2_0/FaceAuthTypes.idl
new file mode 100755
index 0000000000000000000000000000000000000000..b102db0057a8e065784a572ca2ad18100717d18e
--- /dev/null
+++ b/face_auth/v2_0/FaceAuthTypes.idl
@@ -0,0 +1,267 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFaceAuth
+ * @{
+ *
+ * @brief Provides APIs for the face auth driver.
+ *
+ * The face auth driver provides a unified interface for the face auth service to access the face auth driver.
+ * After obtaining the face auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the face auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 3.2
+ */
+
+/**
+ * @file FaceAuthTypes.idl
+ *
+ * @brief Defines the enumeration and data structure of the face auth driver, including AuthType, ExecutorRole, ExecutorSecureLevel,
+ * CommandId, FaceTipsCode, ExecutorInfo, and TemplateInfo.
+ *
+ * @since 3.2
+ */
+
+package ohos.hdi.face_auth.v2_0;
+
+/**
+ * @brief Enumerates credential types for authentication.
+ *
+ * @since 3.2
+ * @version 1.0
+ */
+enum AuthType : int {
+    /**< Indicates that the authentication type is PIN. */
+    PIN = 1,
+    /**< Indicates that the authentication type is face. */
+    FACE = 2,
+    /**< Indicates that the authentication type is fingerprint. */
+    FINGERPRINT = 4,
+};
+
+/**
+ * @brief Enumerates executor roles.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+enum ExecutorRole : int {
+    /**< Indicates that the executor role is scheduler. */
+    SCHEDULER = 0,
+    /**< Indicates that the executor role is collector. */
+    COLLECTOR = 1,
+    /**< Indicates that the executor role is verifier. */
+    VERIFIER = 2,
+    /**< Indicates that the executor role is the combination of collector and verifier. */
+    ALL_IN_ONE = 3,
+};
+
+/**
+ * @brief Enumerates executor secure levels.
+ *
+ * @since 3.2
+ * @version 1.0
+ */
+enum ExecutorSecureLevel : int {
+    /**< Indicates that the executor secure level is ESL0. */
+    ESL0 = 0,
+    /**< Indicates that the executor secure level is ESL1. */
+    ESL1 = 1,
+    /**< Indicates that the executor secure level is ESL2. */
+    ESL2 = 2,
+    /**< Indicates that the executor secure level is ESL3. */
+    ESL3 = 3,
+};
+
+/**
+ * @brief Enumerates authentication capability levels.
+ *
+ * @since 5.0
+ * @version 1.0
+ */
+enum AuthenticationCapabilityLevel : int {
+    /**< Indicates that the authentication capability level is ACL0. */
+    ATL0 = 0,
+    /**< Indicates that the authentication capability level is ACL1. */
+    ATL1 = 10000,
+    /**< Indicates that the authentication capability level is ACL2. */
+    ATL2 = 20000,
+    /**< Indicates that the authentication capability level is ACL3. */
+    ATL3 = 30000,
+    /**< Indicates that the authentication capability level is ACL4. */
+    ATL4 = 40000,
+};
+
+/**
+ * @brief Indicates executor information.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+struct ExecutorInfo {
+    /**< Indicates the sensor ID, which must be unique within the driver. */
+    unsigned short sensorId;
+    /**< Indicates the executor matcher. */
+    unsigned int executorMatcher;
+    /**< Indicates the max acl of template. See @{AuthenticationCapabilityLevel}. */
+    unsigned int maxTemplateAcl;
+    /**< Indicates the executor role. See @{ExecutorRole}. */
+    int executorRole;
+    /**< Indicates the auth type. See @{AuthType}. */
+    int authType;
+    /**< Indicates the executor secure level. See @{ExecutorSecureLevel}. */
+    int esl;
+    /**< Indicates the public key of the executor. */
+    unsigned char[] publicKey;
+    /**< Indicates extra information. */
+    unsigned char[] extraInfo;
+};
+
+/**
+ * @brief Enumerates prompt codes.
+ *
+ * @since 3.2
+ * @version 1.0
+ */
+enum FaceTipsCode : int {
+    /**< Indicates that the obtained facial image is too bright due to high illumination. */
+    FACE_AUTH_TIP_TOO_BRIGHT = 1,
+    /**< Indicates that the obtained facial image is too dark due to low illumination. */
+    FACE_AUTH_TIP_TOO_DARK = 2,
+    /**< Indicates that the face is too close to the device. */
+    FACE_AUTH_TIP_TOO_CLOSE = 3,
+    /**< Indicates that the face is too far away from the device. */
+    FACE_AUTH_TIP_TOO_FAR = 4,
+    /**< Indicates that the device is too high, and that only the upper part of the face is captured. */
+    FACE_AUTH_TIP_TOO_HIGH = 5,
+    /**< Indicates that the device is too low, and that only the lower part of the face is captured. */
+    FACE_AUTH_TIP_TOO_LOW = 6,
+    /**< Indicates that the device is deviated to the right, and that only the right part of the face is captured. */
+    FACE_AUTH_TIP_TOO_RIGHT = 7,
+    /**< Indicates that the device is deviated to the left, and that only the left part of the face is captured. */
+    FACE_AUTH_TIP_TOO_LEFT = 8,
+    /**< Indicates that the face moves too much during facial information collection. */
+    FACE_AUTH_TIP_TOO_MUCH_MOTION = 9,
+    /**< Indicates that the user is not gazing at the device. */
+    FACE_AUTH_TIP_POOR_GAZE = 10,
+    /**< Indicates that no face is detected. */
+    FACE_AUTH_TIP_NOT_DETECTED = 11,
+    /**< The vendor may add a custom face auth tip after this. */
+    VENDOR_FACE_AUTH_TIP_BEGIN = 10000
+};
+
+/**
+ * @brief Enumerates get Property types.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+enum GetPropertyType : int {
+    /**< Indicates that the property to get is auth sub type. */
+    AUTH_SUB_TYPE = 1,
+    /**< Indicates that the property to get is lockout duration. */
+    LOCKOUT_DURATION = 2,
+    /**< Indicates that the property to get is remain attempts. */
+    REMAIN_ATTEMPTS = 3,
+    /**< Indicates that the property to get is enroll progress. */
+    ENROLL_PROGRESS = 4,
+    /**< Indicates that the property to get is sensor info. */
+    SENSOR_INFO = 5
+};
+
+/**
+ * @brief Indicates executor property.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+struct Property {
+    /**< Indicates auth sub type. */
+    unsigned long authSubType;
+    /**< Indicates lockout duration. */
+    int lockoutDuration;
+    /**< Indicates remain attempts. */
+    int remainAttempts;
+    /**< Indicates enroll progress. */
+    String enrollmentProgress;
+    /**< Indicates sensor info. */
+    String sensorInfo;
+};
+
+/**
+ * @brief Enumerates sa command ids.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+enum SaCommandId : int {
+    /**< Indicates that the sa command is begin brightness increase. */
+    BEGIN_SCREEN_BRIGHTNESS_INCREASE = 1,
+    /**< Indicates that the sa command is end brightness increase. */
+    END_SCREEN_BRIGHTNESS_INCREASE = 2,
+};
+
+/**
+ * @brief Indicates sa command parameter none.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+struct SaCommandParamNone {
+};
+
+/**
+ * @brief Indicates sa command parameter.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+union SaCommandParam {
+    /**< Indicates that sa command parameter is none. See {@link SaCommandParamNone}. */
+    struct SaCommandParamNone none;
+};
+
+/**
+ * @brief Indicates sa command.
+ *
+ * @since 4.0
+ * @version 2.0
+ */
+struct SaCommand {
+    /**< Indicates sa command id. See {@link SaCommandId}. */
+    int id;
+    /**< Indicates sa command parameter. See {@link SaCommandParam}. */
+    union SaCommandParam param;
+};
+
+/**
+ * @brief Enumerates command IDs.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+enum CommandId : int {
+    /**< Indicates the command ID for locking the template. */
+    LOCK_TEMPLATE = 1,
+    /**< Indicates the command ID for unlocking the template. */
+    UNLOCK_TEMPLATE = 2,
+    /**< Indicates the command ID for init algorithm. */
+    INIT_ALGORITHM = 3,
+    /**< The vendor may add a custom command ID after this. */
+    VENDOR_COMMAND_BEGIN = 10000
+};
+/** @} */
\ No newline at end of file
diff --git a/face_auth/v2_0/IAllInOneExecutor.idl b/face_auth/v2_0/IAllInOneExecutor.idl
new file mode 100644
index 0000000000000000000000000000000000000000..afce28fddcf4172eedb5f9542acd8b98e6eb8882
--- /dev/null
+++ b/face_auth/v2_0/IAllInOneExecutor.idl
@@ -0,0 +1,177 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFaceAuth
+ * @{
+ *
+ * @brief Provides APIs for the face auth driver.
+ *
+ * The face auth driver provides a unified interface for the face auth service to access the face auth driver.
+ * After obtaining the face auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the face auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 5.0
+ */
+
+/**
+ * @file IAllInOneExecutor.idl
+ *
+ * @brief Defines the APIs of the executors. These APIs can be used to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 5.0
+ */
+
+package ohos.hdi.face_auth.v2_0;
+
+import ohos.hdi.face_auth.v2_0.FaceAuthTypes;
+import ohos.hdi.face_auth.v2_0.IExecutorCallback;
+import ohos.hdi.face_auth.v2_0.ISaCommandCallback;
+
+/**
+ * @brief Defines the APIs of the executors. These APIs can be used to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 5.0
+ * @version 1.0
+ */
+interface IAllInOneExecutor {
+    /**
+     * @brief Gets executor information.
+     *
+     * @param executorInfo Indicates executor information. See {@link ExecutorInfo}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    GetExecutorInfo([out] struct ExecutorInfo executorInfo);
+    /**
+     * @brief Sends parameters to the driver when executor registration is finished.
+     *
+     * @param templateIdList Indicates the templates previously registered to the user auth framework.
+     * @param frameworkPublicKey Indicates the framework public key.
+     * @param extraInfo Indicates the extra information that is sent to the executors.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    OnRegisterFinish([in] unsigned long[] templateIdList, [in] unsigned char[] frameworkPublicKey, [in] unsigned char[] extraInfo);
+    /**
+     * @brief Cancels the enrollment, authentication, or identification operation.
+     *
+     * @param scheduleId Indicates the schedule ID of the operation to cancel.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Cancel([in] unsigned long scheduleId);
+    /**
+     * @brief Send message.
+     *
+     * @param scheduleId Indicates the schedule ID of the message.
+     * @param srcRole is the role of source.
+     * @param msg is the message content.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    SendMessage([in] unsigned long scheduleId, [in] int srcRole, [in] unsigned char[] msg);
+    /**
+     * @brief Enrolls templates.
+     *
+     * @param scheduleId Indicates the schedule ID of enrollment.
+     * @param extraInfo Indicates the extra information of enrollment.
+     * @param callbackObj Indicates the callback object of enrollment. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Enroll([in] unsigned long scheduleId, [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Authenticates templates.
+     *
+     * @param scheduleId Indicates the schedule ID of authentication.
+     * @param templateIdList Indicates the templates to authenticate.
+     * @param extraInfo Indicates the extra information of authentication.
+     * @param callbackObj Indicates the callback object of authentication. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Authenticate([in] unsigned long scheduleId, [in] unsigned long[] templateIdList, [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Identifies templates.
+     *
+     * @param scheduleId Indicates the schedule ID of identification.
+     * @param extraInfo Indicates the extra information of identification.
+     * @param callbackObj Indicates the callback object of identification. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Identify([in] unsigned long scheduleId, [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Deletes templates.
+     *
+     * @param templateIdList Indicates the templates to delete.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Delete([in] unsigned long[] templateIdList);
+    /**
+     * @brief Sends a command to the driver.
+     *
+     * @param commandId Indicates the command ID. See {@link CommandId}.
+     * @param extraInfo Indicates the extra information of the command.
+     * @param callbackObj Indicates the callback object of the command. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    SendCommand([in] int commandId, [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Get property.
+     *
+     * @param templateIdList Indicates the templates to process.
+     * @param propertyTypes Indicates the property types to get. See {@link GetPropertyType}.
+     * @param property Indicates property. See {@link Property}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    GetProperty([in] unsigned long[] templateIdList, [in] int[] propertyTypes, [out] struct Property property);
+    /**
+     * @brief Set cached templates.
+     *
+     * @param templateIdList Indicates the templates to cache.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    SetCachedTemplates([in] unsigned long[] templateIdList);
+    /**
+     * @brief Register sa command callback.
+     *
+     * @param callbackObj Indicates the sa command callback.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    RegisterSaCommandCallback([in] ISaCommandCallback callbackObj);
+}
+/** @} */
\ No newline at end of file
diff --git a/face_auth/v2_0/IExecutorCallback.idl b/face_auth/v2_0/IExecutorCallback.idl
new file mode 100644
index 0000000000000000000000000000000000000000..c1a97c7b6e57607253ca7b189be18b3a9949e971
--- /dev/null
+++ b/face_auth/v2_0/IExecutorCallback.idl
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFaceAuth
+ * @{
+ *
+ * @brief Provides APIs for the face auth driver.
+ *
+ * The face auth driver provides a unified interface for the face auth service to access the face auth driver.
+ * After obtaining the face auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the face auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 3.2
+ */
+
+/**
+ * @file IExecutorCallback.idl
+ *
+ * @brief Defines the callback for an async API, which can be used to report operation results or information
+ * of the async API.
+ *
+ * @since 3.2
+ */
+
+package ohos.hdi.face_auth.v2_0;
+
+/**
+ * @brief Defines the callback for an async API, which can be used to report operation results or information
+ * of the async API.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+[callback] interface IExecutorCallback {
+    /**
+     * @brief Defines the function for reporting operation results. 
+     *
+     * @param result Indicates the result code.
+     * @param extraInfo Indicates extra information to report.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 3.2
+     * @version 1.0
+     */
+    OnResult([in] int result, [in] unsigned char[] extraInfo);
+    /**
+     * @brief Defines the function for reporting information in process. 
+     *
+     * @param tip Indicates tip code. See {@link FaceTipsCode}.
+     * @param extraInfo Indicates extra information to report.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 3.2
+     * @version 2.0
+     */
+    OnTip([in] int tip, [in] unsigned char[] extraInfo);
+    /**
+     * @brief Defines the function for reporting message.
+     *
+     * @param destRole is the role of destination.
+     * @param msg is the message content.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 5.0
+     * @version 1.0
+     */
+    OnMessage([in] int destRole, [in] unsigned char[] msg);
+}
+/** @} */
\ No newline at end of file
diff --git a/face_auth/v2_0/IFaceAuthInterface.idl b/face_auth/v2_0/IFaceAuthInterface.idl
new file mode 100644
index 0000000000000000000000000000000000000000..aed00dc94e82976c1f8b55a4668ebd4ce611d866
--- /dev/null
+++ b/face_auth/v2_0/IFaceAuthInterface.idl
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFaceAuth
+ * @{
+ *
+ * @brief Provides APIs for the face auth driver.
+ *
+ * The face auth driver provides a unified interface for the face auth service to access the face auth driver.
+ * After obtaining the face auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the face auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 3.2
+ */
+
+/**
+ * @file IFaceAuthInterface.idl
+ *
+ * @brief Defines the API for getting the executor list of the face auth driver.
+ *
+ * @since 3.2
+ */
+
+package ohos.hdi.face_auth.v2_0;
+
+import ohos.hdi.face_auth.v2_0.IAllInOneExecutor;
+sequenceable ohos.hdi.camera.v1_0.BufferProducerSequenceable;
+
+/**
+ * @brief Defines the API for getting the executor list of the face auth driver.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+interface IFaceAuthInterface {
+    /**
+     * @brief Obtains the executor list of the driver.
+     *
+     * @param allInOneExecutors Indicates the all-in-one executor list of the driver.
+     * See {@link IAllInOneExecutor}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 3.2
+     * @version 2.0
+     */
+    GetExecutorList([out] IAllInOneExecutor[] allInOneExecutors);
+    /**
+     * @brief Set buffer producer.
+     *
+     * @param bufferProducer Indicates bufferProducer set to executor.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 3.2
+     * @version 2.0
+     */
+    SetBufferProducer([in] BufferProducerSequenceable bufferProducer);
+}
+/** @} */
\ No newline at end of file
diff --git a/face_auth/v2_0/ISaCommandCallback.idl b/face_auth/v2_0/ISaCommandCallback.idl
new file mode 100755
index 0000000000000000000000000000000000000000..c5e615d566354d9ae316a9a3c98d506af35581fd
--- /dev/null
+++ b/face_auth/v2_0/ISaCommandCallback.idl
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFaceAuth
+ * @{
+ *
+ * @brief Provides APIs for the face auth driver.
+ *
+ * The face auth driver provides a unified interface for the face auth service to access the face auth driver.
+ * After obtaining the face auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the face auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 4.0
+ */
+
+/**
+ * @file ISaCommandCallback.idl
+ *
+ * @brief Defines the callback for an async API, which can be used to send command to SA.
+ *
+ * @since 4.0
+ */
+
+package ohos.hdi.face_auth.v2_0;
+
+import ohos.hdi.face_auth.v2_0.FaceAuthTypes;
+
+/**
+ * @brief Defines the callback for an async API, which can be used to send command to SA.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+[callback] interface ISaCommandCallback {
+    /**
+     * @brief Defines the function for sa commands in process.
+     *
+     * @param commands Indicates sa commands. See {@link SaCommand}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 4.0
+     * @version 1.1
+     */
+    OnSaCommands([in] struct SaCommand[] commands);
+}
+/** @} */
\ No newline at end of file
diff --git a/fingerprint_auth/bundle.json b/fingerprint_auth/bundle.json
index c490401c5d55fa385af6e445cf2dd924ab924b4f..36216e7c71f536e0a9cda809fade38bb1c2fae38 100644
--- a/fingerprint_auth/bundle.json
+++ b/fingerprint_auth/bundle.json
@@ -26,14 +26,13 @@
       },
       "build": {
         "sub_component": [
-          "//drivers/interface/fingerprint_auth/v1_0:fingerprint_auth_idl_target",
-          "//drivers/interface/fingerprint_auth/v1_2:fingerprint_auth_idl_target"
+          "//drivers/interface/fingerprint_auth/v2_0:fingerprint_auth_idl_target"
         ],
         "test": [
         ],
         "inner_kits": [
           {
-            "name": "//drivers/interface/fingerprint_auth/v1_0:libfingerprint_auth_proxy_1.0",
+            "name": "//drivers/interface/fingerprint_auth/v2_0:libfingerprint_auth_proxy_2.0",
             "header": {
               "header_files": [
               ],
@@ -41,7 +40,7 @@
             }
           },
           {
-            "name": "//drivers/interface/fingerprint_auth/v1_0:libfingerprint_auth_stub_1.0",
+            "name": "//drivers/interface/fingerprint_auth/v2_0:libfingerprint_auth_stub_2.0",
             "header": {
               "header_files": [
               ],
@@ -49,31 +48,7 @@
             }
           },
           {
-            "name": "//drivers/interface/fingerprint_auth/v1_0:fingerprint_auth_idl_headers_1.0",
-            "header": {
-              "header_files": [
-              ],
-              "header_base": "//drivers/interface/fingerprint_auth"
-            }
-          },
-          {
-            "name": "//drivers/interface/fingerprint_auth/v1_2:libfingerprint_auth_proxy_1.2",
-            "header": {
-              "header_files": [
-              ],
-              "header_base": "//drivers/interface/fingerprint_auth"
-            }
-          },
-          {
-            "name": "//drivers/interface/fingerprint_auth/v1_2:libfingerprint_auth_stub_1.2",
-            "header": {
-              "header_files": [
-              ],
-              "header_base": "//drivers/interface/fingerprint_auth"
-            }
-          },
-          {
-            "name": "//drivers/interface/fingerprint_auth/v1_2:fingerprint_auth_idl_headers_1.2",
+            "name": "//drivers/interface/fingerprint_auth/v2_0:fingerprint_auth_idl_headers_2.0",
             "header": {
               "header_files": [
               ],
diff --git a/fingerprint_auth/v2_0/BUILD.gn b/fingerprint_auth/v2_0/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..c722efe9963c2dc56005f248a1f67d507fd53a9b
--- /dev/null
+++ b/fingerprint_auth/v2_0/BUILD.gn
@@ -0,0 +1,27 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# 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.
+
+import("//drivers/hdf_core/adapter/uhdf2/hdi.gni")
+hdi("fingerprint_auth") {
+  module_name = "drivers_peripheral_fingerprint_auth"
+  sources = [
+    "FingerprintAuthTypes.idl",
+    "IAllInOneExecutor.idl",
+    "IExecutorCallback.idl",
+    "IFingerprintAuthInterface.idl",
+    "ISaCommandCallback.idl",
+  ]
+  language = "cpp"
+  subsystem_name = "hdf"
+  part_name = "drivers_interface_fingerprint_auth"
+}
diff --git a/fingerprint_auth/v2_0/FingerprintAuthTypes.idl b/fingerprint_auth/v2_0/FingerprintAuthTypes.idl
new file mode 100755
index 0000000000000000000000000000000000000000..beb5563d698a3c7638055de31289306a6a64492d
--- /dev/null
+++ b/fingerprint_auth/v2_0/FingerprintAuthTypes.idl
@@ -0,0 +1,289 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFingerprintAuth
+ * @{
+ *
+ * @brief Provides APIs for the fingerprint auth driver.
+ *
+ * The fingerprint auth driver provides a unified interface for the fingerprint auth service to access the fingerprint auth driver.
+ * After obtaining the fingerprint auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the fingerprint auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 3.2
+ */
+
+/**
+ * @file FingerprintAuthTypes.idl
+ *
+ * @brief Defines the enumeration and data structure of the fingerprint auth driver, including AuthType, ExecutorRole, ExecutorSecureLevel,
+ * CommandId, FaceTipsCode, ExecutorInfo, and TemplateInfo.
+ *
+ * @since 3.2
+ */
+
+package ohos.hdi.fingerprint_auth.v2_0;
+
+/**
+ * @brief Enumerates credential types for authentication.
+ *
+ * @since 3.2
+ * @version 1.0
+ */
+enum AuthType : int {
+    /**< Indicates that the authentication type is PIN. */
+    PIN = 1,
+    /**< Indicates that the authentication type is face. */
+    FACE = 2,
+    /**< Indicates that the authentication type is fingerprint. */
+    FINGERPRINT = 4,
+};
+
+/**
+ * @brief Enumerates executor roles.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+enum ExecutorRole : int {
+    /**< Indicates that the executor role is scheduler. */
+    SCHEDULER = 0,
+    /**< Indicates that the executor role is collector. */
+    COLLECTOR = 1,
+    /**< Indicates that the executor role is verifier. */
+    VERIFIER = 2,
+    /**< Indicates that the executor role is the combination of collector and verifier. */
+    ALL_IN_ONE = 3,
+};
+
+/**
+ * @brief Enumerates executor secure levels.
+ *
+ * @since 3.2
+ * @version 1.0
+ */
+enum ExecutorSecureLevel : int {
+    /**< Indicates that the executor secure level is ESL0. */
+    ESL0 = 0,
+    /**< Indicates that the executor secure level is ESL1. */
+    ESL1 = 1,
+    /**< Indicates that the executor secure level is ESL2. */
+    ESL2 = 2,
+    /**< Indicates that the executor secure level is ESL3. */
+    ESL3 = 3,
+};
+
+/**
+ * @brief Enumerates authentication capability levels.
+ *
+ * @since 5.0
+ * @version 1.0
+ */
+enum AuthenticationCapabilityLevel : int {
+    /**< Indicates that the authentication capability level is ACL0. */
+    ATL0 = 0,
+    /**< Indicates that the authentication capability level is ACL1. */
+    ATL1 = 10000,
+    /**< Indicates that the authentication capability level is ACL2. */
+    ATL2 = 20000,
+    /**< Indicates that the authentication capability level is ACL3. */
+    ATL3 = 30000,
+    /**< Indicates that the authentication capability level is ACL4. */
+    ATL4 = 40000,
+};
+
+/**
+ * @brief Indicates executor information.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+struct ExecutorInfo {
+    /**< Indicates the sensor ID, which must be unique within the driver. */
+    unsigned short sensorId;
+    /**< Indicates the executor matcher. */
+    unsigned int executorMatcher;
+    /**< Indicates the max acl of template. See @{AuthenticationCapabilityLevel}. */
+    unsigned int maxTemplateAcl;
+    /**< Indicates the executor role. See @{ExecutorRole}. */
+    int executorRole;
+    /**< Indicates the auth type. See @{AuthType}. */
+    int authType;
+    /**< Indicates the executor secure level. See @{ExecutorSecureLevel}. */
+    int esl;
+    /**< Indicates the public key of the executor. */
+    unsigned char[] publicKey;
+    /**< Indicates extra information. */
+    unsigned char[] extraInfo;
+};
+
+/**
+ * @brief Enumerates prompt codes.
+ *
+ * @since 3.2
+ * @version 1.2
+ */
+enum FingerprintTipsCode : int {
+    /**< Indicates that the image acquired is good. */
+    FINGERPRINT_AUTH_TIP_GOOD = 0,
+    /**< Indicates that the fingerprint image is too noisy due to suspected or detected dirt on sensor. */
+    FINGERPRINT_AUTH_TIP_DIRTY = 1,
+    /**< Indicates that only a partial fingerprint image is detected. */
+    FINGERPRINT_AUTH_TIP_INSUFFICIENT = 2,
+    /**< Indicates that only a partial fingerprint image is detected. */
+    FINGERPRINT_AUTH_TIP_PARTIAL = 3,
+    /**< Indicates that the fingerprint image is incomplete due to quick motion. */
+    FINGERPRINT_AUTH_TIP_TOO_FAST = 4,
+    /**< Indicates that the fingerprint image is unreadable due to lack of motion. */
+    FINGERPRINT_AUTH_TIP_TOO_SLOW = 5,
+    /**< Indicates that the finger is down. */
+    FINGERPRINT_AUTH_TIP_FINGER_DOWN = 6,
+    /**< Indicates that the finger is up. */
+    FINGERPRINT_AUTH_TIP_FINGER_UP = 7,
+    /**< Indicates that a single auth result. The authentication result is carried in a json
+        character string: {"authResult":1,"authRemainAttempts":3,"lockoutDuration":0} */
+    FINGERPRINT_AUTH_TIP_SINGLE_AUTH_RESULT = 8,
+    /**< The vendor may add a custom fingerprint auth tip after this. */
+    VENDOR_FINGERPRINT_AUTH_TIP_BEGIN = 10000
+};
+
+/**
+ * @brief Enumerates get Property types.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+enum GetPropertyType : int {
+    /**< Indicates that the property to get is auth sub type. */
+    AUTH_SUB_TYPE = 1,
+    /**< Indicates that the property to get is lockout duration. */
+    LOCKOUT_DURATION = 2,
+    /**< Indicates that the property to get is remain attempts. */
+    REMAIN_ATTEMPTS = 3,
+    /**< Indicates that the property to get is enroll progress. */
+    ENROLL_PROGRESS = 4,
+    /**< Indicates that the property to get is sensor info. */
+    SENSOR_INFO = 5
+};
+
+/**
+ * @brief Indicates executor property.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+struct Property {
+    /**< Indicates auth sub type. */
+    unsigned long authSubType;
+    /**< Indicates lockout duration. */
+    int lockoutDuration;
+    /**< Indicates remain attempts. */
+    int remainAttempts;
+    /**< Indicates enroll progress. */
+    String enrollmentProgress;
+    /**< Indicates sensor info. */
+    String sensorInfo;
+};
+
+/**
+ * @brief Enumerates sa command ids.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+enum SaCommandId : int {
+    /**< Indicates that the sa command is enable sensor illumination. */
+    ENABLE_SENSOR_ILLUMINATION = 1,
+    /**< Indicates that the sa command is disable sensor illumination. */
+    DISABLE_SENSOR_ILLUMINATION = 2,
+    /**< Indicates that the sa command is turn on sensor illumination. */
+    TURN_ON_SENSOR_ILLUMINATION = 3,
+    /**< Indicates that the sa command is turn off sensor illumination. */
+    TURN_OFF_SENSOR_ILLUMINATION = 4,
+};
+
+/**
+ * @brief Sa command parameter for enable sensor illumination.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+struct SaCommandParamEnableSensorIllumination {
+    /**< Indicates that highlight circle center x-coordinate per thousand to screen width. */
+    unsigned int centerX;
+    /**< Indicates that highlight circle center y-coordinate per thousand to screen height. */
+    unsigned int centerY;
+    /**< Indicates that highlight circle radius, in px. */
+    unsigned int radius;
+    /**< Indicates that highlight brightness. */
+    unsigned int brightness;
+    /**< Indicates that highlight color. */
+    unsigned int color;
+};
+
+/**
+ * @brief Indicates sa command parameter none.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+struct SaCommandParamNone {
+};
+
+/**
+ * @brief Indicates sa command parameter.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+union SaCommandParam {
+    /**< Indicates that sa command parameter is none. See {@link SaCommandParamNone}. */
+    struct SaCommandParamNone none;
+    /**< Indicates that sa command parameter is enable sensor illumination. See {@link SaCommandParamEnableSensorIllumination}. */
+    struct SaCommandParamEnableSensorIllumination enableSensorIllumination;
+};
+
+/**
+ * @brief Indicates sa command.
+ *
+ * @since 4.0
+ * @version 2.0
+ */
+struct SaCommand {
+    /**< Indicates sa command id. See {@link SaCommandId}. */
+    int id;
+    /**< Indicates sa command parameter. See {@link SaCommandParam}. */
+    union SaCommandParam param;
+};
+
+/**
+ * @brief Enumerates command IDs.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+enum CommandId : int {
+    /**< Indicates the command ID for locking the template. */
+    LOCK_TEMPLATE = 1,
+    /**< Indicates the command ID for unlocking the template. */
+    UNLOCK_TEMPLATE = 2,
+    /**< Indicates the command ID for init algorithm. */
+    INIT_ALGORITHM = 3,
+    /**< The vendor may add a custom command ID after this. */
+    VENDOR_COMMAND_BEGIN = 10000
+};
+/** @} */
\ No newline at end of file
diff --git a/fingerprint_auth/v2_0/IAllInOneExecutor.idl b/fingerprint_auth/v2_0/IAllInOneExecutor.idl
new file mode 100755
index 0000000000000000000000000000000000000000..40e843d813bb14ceab253158c385670a891e9d90
--- /dev/null
+++ b/fingerprint_auth/v2_0/IAllInOneExecutor.idl
@@ -0,0 +1,179 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFingerprintAuth
+ * @{
+ *
+ * @brief Provides APIs for the fingerprint auth driver.
+ *
+ * The fingerprint auth driver provides a unified interface for the fingerprint auth service to access the fingerprint auth driver.
+ * After obtaining the fingerprint auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the fingerprint auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 5.0
+ */
+
+/**
+ * @file IAllInOneExecutor.idl
+ *
+ * @brief Defines the APIs of the executors. These APIs can be used to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 5.0
+ */
+
+package ohos.hdi.fingerprint_auth.v2_0;
+
+import ohos.hdi.fingerprint_auth.v2_0.FingerprintAuthTypes;
+import ohos.hdi.fingerprint_auth.v2_0.IExecutorCallback;
+import ohos.hdi.fingerprint_auth.v2_0.ISaCommandCallback;
+
+/**
+ * @brief Defines the APIs of the executors. These APIs can be used to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 5.0
+ * @version 1.0
+ */
+interface IAllInOneExecutor {
+    /**
+     * @brief Gets executor information.
+     *
+     * @param executorInfo Indicates executor information. See {@link ExecutorInfo}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    GetExecutorInfo([out] struct ExecutorInfo executorInfo);
+    /**
+     * @brief Sends parameters to the driver when executor registration is finished.
+     *
+     * @param templateIdList Indicates the templates previously registered to the user auth framework.
+     * @param frameworkPublicKey Indicates the framework public key.
+     * @param extraInfo Indicates the extra information that is sent to the executors.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    OnRegisterFinish([in] unsigned long[] templateIdList, [in] unsigned char[] frameworkPublicKey, [in] unsigned char[] extraInfo);
+    /**
+     * @brief Cancels the enrollment, authentication, or identification operation.
+     *
+     * @param scheduleId Indicates the schedule ID of the operation to cancel.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Cancel([in] unsigned long scheduleId);
+    /**
+     * @brief Send message.
+     *
+     * @param scheduleId Indicates the schedule ID of the message.
+     * @param srcRole is the role of source.
+     * @param msg is the message content.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    SendMessage([in] unsigned long scheduleId, [in] int srcRole, [in] unsigned char[] msg);
+    /**
+     * @brief Enrolls templates.
+     *
+     * @param scheduleId Indicates the schedule ID of enrollment.
+     * @param extraInfo Indicates the extra information of enrollment.
+     * @param callbackObj Indicates the callback object of enrollment. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Enroll([in] unsigned long scheduleId, [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Authenticates templates.
+     *
+     * @param scheduleId Indicates the schedule ID of authentication.
+     * @param templateIdList Indicates the templates to authenticate.
+     * @param endAfterFirstFail Indicates end authentication after the first authentication failure.
+     * @param extraInfo Indicates the extra information of authentication.
+     * @param callbackObj Indicates the callback object of authentication. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Authenticate([in] unsigned long scheduleId, [in] unsigned long[] templateIdList, [in] boolean endAfterFirstFail,
+        [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Identifies templates.
+     *
+     * @param scheduleId Indicates the schedule ID of identification.
+     * @param extraInfo Indicates the extra information of identification.
+     * @param callbackObj Indicates the callback object of identification. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Identify([in] unsigned long scheduleId, [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Deletes templates.
+     *
+     * @param templateIdList Indicates the templates to delete.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    Delete([in] unsigned long[] templateIdList);
+    /**
+     * @brief Sends a command to the driver.
+     *
+     * @param commandId Indicates the command ID. See {@link CommandId}.
+     * @param extraInfo Indicates the extra information of the command.
+     * @param callbackObj Indicates the callback object of the command. See {@link IExecutorCallback}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    SendCommand([in] int commandId, [in] unsigned char[] extraInfo, [in] IExecutorCallback callbackObj);
+    /**
+     * @brief Get property.
+     *
+     * @param templateIdList Indicates the templates to process.
+     * @param propertyTypes Indicates the property types to get. See {@link GetPropertyType}.
+     * @param property Indicates property. See {@link Property}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    GetProperty([in] unsigned long[] templateIdList, [in] int[] propertyTypes, [out] struct Property property);
+    /**
+     * @brief Set cached templates.
+     *
+     * @param templateIdList Indicates the templates to cache.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    SetCachedTemplates([in] unsigned long[] templateIdList);
+    /**
+     * @brief Register sa command callback.
+     *
+     * @param callbackObj Indicates the sa command callback.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     */
+    RegisterSaCommandCallback([in] ISaCommandCallback callbackObj);
+}
+/** @} */
\ No newline at end of file
diff --git a/fingerprint_auth/v2_0/IExecutorCallback.idl b/fingerprint_auth/v2_0/IExecutorCallback.idl
new file mode 100755
index 0000000000000000000000000000000000000000..0a024da7eacfaa905f4c11becb29cc732b940f6b
--- /dev/null
+++ b/fingerprint_auth/v2_0/IExecutorCallback.idl
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFingerprintAuth
+ * @{
+ *
+ * @brief Provides APIs for the fingerprint auth driver.
+ *
+ * The fingerprint auth driver provides a unified interface for the fingerprint auth service to access the fingerprint auth driver.
+ * After obtaining the fingerprint auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the fingerprint auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 3.2
+ */
+
+/**
+ * @file IExecutorCallback.idl
+ *
+ * @brief Defines the callback for an async API, which can be used to report operation results or information
+ * of the async API.
+ *
+ * @since 3.2
+ */
+
+package ohos.hdi.fingerprint_auth.v2_0;
+
+/**
+ * @brief Defines the callback for an async API, which can be used to report operation results or information
+ * of the async API.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+[callback] interface IExecutorCallback {
+    /**
+     * @brief Defines the function for reporting operation results. 
+     *
+     * @param result Indicates the result code.
+     * @param extraInfo Indicates extra information to report.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 3.2
+     * @version 1.0
+     */
+    OnResult([in] int result, [in] unsigned char[] extraInfo);
+    /**
+     * @brief Defines the function for reporting information in process. 
+     *
+     * @param tip Indicates tip code. See {@link FaceTipsCode}.
+     * @param extraInfo Indicates extra information to report.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 3.2
+     * @version 2.0
+     */
+    OnTip([in] int tip, [in] unsigned char[] extraInfo);
+    /**
+     * @brief Defines the function for reporting message.
+     *
+     * @param destRole is the role of destination.
+     * @param msg is the message content.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 5.0
+     * @version 1.0
+     */
+    OnMessage([in] int destRole, [in] unsigned char[] msg);
+}
+/** @} */
\ No newline at end of file
diff --git a/fingerprint_auth/v2_0/IFingerprintAuthInterface.idl b/fingerprint_auth/v2_0/IFingerprintAuthInterface.idl
new file mode 100755
index 0000000000000000000000000000000000000000..2b0fba024dac93bcccd7030fd3ecb63b952d46e0
--- /dev/null
+++ b/fingerprint_auth/v2_0/IFingerprintAuthInterface.idl
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFingerprintAuth
+ * @{
+ *
+ * @brief Provides APIs for the fingerprint auth driver.
+ *
+ * The fingerprint auth driver provides a unified interface for the fingerprint auth service to access the fingerprint auth driver.
+ * After obtaining the fingerprint auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the fingerprint auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 3.2
+ */
+
+/**
+ * @file IFingerprintAuthInterface.idl
+ *
+ * @brief Defines the API for getting the executor list of the fingerprint auth driver.
+ *
+ * @since 3.2
+ */
+
+package ohos.hdi.fingerprint_auth.v2_0;
+
+import ohos.hdi.fingerprint_auth.v2_0.IAllInOneExecutor;
+
+/**
+ * @brief Defines the API for getting the executor list of the fingerprint auth driver.
+ *
+ * @since 3.2
+ * @version 2.0
+ */
+interface IFingerprintAuthInterface {
+    /**
+     * @brief Obtains the executor list of the driver.
+     *
+     * @param allInOneExecutors Indicates the all-in-one executor list of the driver.
+     * See {@link IAllInOneExecutor}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 3.2
+     * @version 2.0
+     */
+    GetExecutorList([out] IAllInOneExecutor[] allInOneExecutors);
+}
+/** @} */
\ No newline at end of file
diff --git a/fingerprint_auth/v2_0/ISaCommandCallback.idl b/fingerprint_auth/v2_0/ISaCommandCallback.idl
new file mode 100755
index 0000000000000000000000000000000000000000..2495d4978a9f50801d487d7fe9b05d9089732cf4
--- /dev/null
+++ b/fingerprint_auth/v2_0/ISaCommandCallback.idl
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+/**
+ * @addtogroup HdfFingerprintAuth
+ * @{
+ *
+ * @brief Provides APIs for the fingerprint auth driver.
+ *
+ * The fingerprint auth driver provides a unified interface for the fingerprint auth service to access the fingerprint auth driver.
+ * After obtaining the fingerprint auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the fingerprint auth executors, the service can call related APIs to get executor information, get
+ * template information, and enroll, authenticate, and delete templates, etc.
+ *
+ * @since 4.0
+ */
+
+/**
+ * @file ISaCommandCallback.idl
+ *
+ * @brief Defines the callback for an async API, which can be used to send command to SA.
+ *
+ * @since 4.0
+ */
+
+package ohos.hdi.fingerprint_auth.v2_0;
+
+import ohos.hdi.fingerprint_auth.v2_0.FingerprintAuthTypes;
+
+/**
+ * @brief Defines the callback for an async API, which can be used to send command to SA.
+ *
+ * @since 4.0
+ * @version 1.1
+ */
+[callback] interface ISaCommandCallback {
+    /**
+     * @brief Defines the function for sa commands in process.
+     *
+     * @param commands Indicates sa commands. See {@link SaCommand}.
+     *
+     * @return Returns <b>0</b> if the operation is successful.
+     * @return Returns a non-zero value if the operation fails.
+     *
+     * @since 4.0
+     * @version 1.1
+     */
+    OnSaCommands([in] struct SaCommand[] commands);
+}
+/** @} */
\ No newline at end of file