diff --git a/api/@ohos.net.http.d.ts b/api/@ohos.net.http.d.ts
index 941d24b925ea22bf5ff3ba8d3a6222a5153987b3..0a45422dce1f5b5469c02e683122b3e493c03b0d 100644
--- a/api/@ohos.net.http.d.ts
+++ b/api/@ohos.net.http.d.ts
@@ -3966,163 +3966,163 @@ declare namespace http {
   export interface PerformanceTiming {
     /**
      * Time taken from startup to DNS resolution completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from startup to DNS resolution completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    dnsTiming: int;
+    dnsTiming: double;
 
     /**
      * Time taken from startup to TCP connection completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from startup to TCP connection completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    tcpTiming: int;
+    tcpTiming: double;
 
     /**
      * Time taken from startup to TLS connection completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from startup to TLS connection completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    tlsTiming: int;
+    tlsTiming: double;
 
     /**
      * Time taken from startup to start sending the first byte, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from startup to start sending the first byte, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    firstSendTiming: int;
+    firstSendTiming: double;
 
     /**
      * Time taken from startup to receiving the first byte, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from startup to receiving the first byte, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    firstReceiveTiming: int;
+    firstReceiveTiming: double;
 
     /**
      * Time taken from startup to the completion of the request, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from startup to the completion of the request, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    totalFinishTiming: int;
+    totalFinishTiming: double;
 
     /**
      * Time taken from startup to completion of all redirection steps, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from startup to completion of all redirection steps, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    redirectTiming: int;
+    redirectTiming: double;
 
     /**
      * Time taken from HTTP request to header completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from HTTP request to header completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    responseHeaderTiming: int;
+    responseHeaderTiming: double;
 
     /**
      * Time taken from HTTP Request to body completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from HTTP Request to body completion, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    responseBodyTiming: int;
+    responseBodyTiming: double;
 
     /**
      * Time taken from HTTP Request to callback to the application, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @since 11
      */
     /**
      * Time taken from HTTP Request to callback to the application, in milliseconds.
-     * @type {int}
+     * @type {double}
      * @syscap SystemCapability.Communication.NetStack
      * @crossplatform
      * @since arkts {'1.1':'12','1.2':'20'}
      * @arkts 1.1&1.2
      */
-    totalTiming: int;
+    totalTiming: double;
   }
 
   /**
diff --git a/api/@ohos.telephony.observer.d.ts b/api/@ohos.telephony.observer.d.ts
index e42b83c2d6f5a05e163049bc3c8265e028f3df04..8373c0c116f4aea03ad357b1d714c78851c1c4a1 100644
--- a/api/@ohos.telephony.observer.d.ts
+++ b/api/@ohos.telephony.observer.d.ts
@@ -21,7 +21,9 @@
 import type { Callback } from './@ohos.base';
 import type radio from './@ohos.telephony.radio';
 import type data from './@ohos.telephony.data';
+/*** if arkts 1.1 */
 import type call from './@ohos.telephony.call';
+/*** endif */
 import type sim from './@ohos.telephony.sim';
 
 /**
@@ -30,7 +32,8 @@ import type sim from './@ohos.telephony.sim';
  *
  * @namespace observer
  * @syscap SystemCapability.Telephony.StateRegistry
- * @since 6
+ * @since arkts {'1.1':'6','1.2':'20'}
+ * @arkts 1.1&1.2
  */
 declare namespace observer {
   /**
@@ -38,7 +41,8 @@ declare namespace observer {
    *
    * @typedef { radio.NetworkState }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type NetworkState = radio.NetworkState;
 
@@ -47,7 +51,8 @@ declare namespace observer {
    *
    * @typedef { radio.SignalInformation }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type SignalInformation = radio.SignalInformation;
 
@@ -57,7 +62,8 @@ declare namespace observer {
    * @typedef { radio.CellInformation }
    * @syscap SystemCapability.Telephony.StateRegistry
    * @systemapi Hide this for inner system use.
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type CellInformation = radio.CellInformation;
 
@@ -66,7 +72,8 @@ declare namespace observer {
    *
    * @typedef { data.DataConnectState }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type DataConnectState = data.DataConnectState;
 
@@ -75,7 +82,8 @@ declare namespace observer {
    *
    * @typedef { radio.RadioTechnology }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type RatType = radio.RadioTechnology;
 
@@ -84,7 +92,8 @@ declare namespace observer {
    *
    * @typedef { data.DataFlowType }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type DataFlowType = data.DataFlowType;
 
@@ -102,7 +111,8 @@ declare namespace observer {
    *
    * @typedef { sim.CardType }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type CardType = sim.CardType;
 
@@ -111,7 +121,8 @@ declare namespace observer {
    *
    * @typedef { sim.SimState }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   type SimState = sim.SimState;
 
@@ -130,7 +141,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'networkStateChange', callback: Callback<NetworkState>): void;
 
@@ -168,7 +180,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'networkStateChange', options: ObserverOptions, callback: Callback<NetworkState>): void;
 
@@ -185,7 +198,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'networkStateChange', callback?: Callback<NetworkState>): void;
 
@@ -202,7 +216,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'signalInfoChange', callback: Callback<Array<SignalInformation>>): void;
 
@@ -236,7 +251,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'signalInfoChange', options: ObserverOptions, callback: Callback<Array<SignalInformation>>): void;
 
@@ -253,7 +269,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 6
+   * @since arkts {'1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'signalInfoChange', callback?: Callback<Array<SignalInformation>>): void;
 
@@ -274,7 +291,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
    * @systemapi Hide this for inner system use.
-   * @since 8
+   * @since arkts {'1.1':'8','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cellInfoChange', callback: Callback<Array<CellInformation>>): void;
 
@@ -316,7 +334,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cellInfoChange', options: ObserverOptions, callback: Callback<Array<CellInformation>>): void;
 
@@ -335,7 +354,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
    * @systemapi Hide this for inner system use.
-   * @since 8
+   * @since arkts {'1.1':'8','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'cellInfoChange', callback?: Callback<Array<CellInformation>>): void;
 
@@ -370,7 +390,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cellularDataConnectionStateChange', callback: Callback<DataConnectionStateInfo>): void;
 
@@ -408,7 +429,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cellularDataConnectionStateChange', options: ObserverOptions,
     callback: Callback<DataConnectionStateInfo>): void;
@@ -442,7 +464,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'cellularDataConnectionStateChange', callback?: Callback<DataConnectionStateInfo>): void;
 
@@ -459,7 +482,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 7
+   * @since arkts {'1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cellularDataFlowChange', callback: Callback<DataFlowType>): void;
 
@@ -493,7 +517,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cellularDataFlowChange', options: ObserverOptions, callback: Callback<DataFlowType>): void;
 
@@ -510,7 +535,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 7
+   * @since arkts {'1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'cellularDataFlowChange', callback?: Callback<DataFlowType>): void;
 
@@ -623,7 +649,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 7
+   * @since arkts {'1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'simStateChange', callback: Callback<SimStateData>): void;
 
@@ -655,7 +682,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'simStateChange', options: ObserverOptions, callback: Callback<SimStateData>): void;
 
@@ -671,7 +699,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 7
+   * @since arkts {'1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'simStateChange', callback?: Callback<SimStateData>): void;
 
@@ -689,7 +718,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 10
+   * @since arkts {'1.1':'10','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'iccAccountInfoChange', callback: Callback<void>): void;
 
@@ -706,7 +736,8 @@ declare namespace observer {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 10
+   * @since arkts {'1.1':'10','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'iccAccountInfoChange', callback?: Callback<void>): void;
 
@@ -715,7 +746,8 @@ declare namespace observer {
    *
    * @interface SimStateData
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 7
+   * @since arkts {'1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface SimStateData {
     /**
@@ -723,7 +755,8 @@ declare namespace observer {
      *
      * @type { CardType }
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     type: CardType;
 
@@ -732,7 +765,8 @@ declare namespace observer {
      *
      * @type { SimState }
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     state: SimState;
 
@@ -741,7 +775,8 @@ declare namespace observer {
      *
      * @type { LockReason }
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     reason: LockReason;
   }
@@ -778,7 +813,8 @@ declare namespace observer {
    *
    * @interface DataConnectionStateInfo
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface DataConnectionStateInfo {
     /**
@@ -786,7 +822,8 @@ declare namespace observer {
      *
      * @type { DataConnectState }
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 11
+     * @since arkts {'1.1':'11','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     state: DataConnectState;
 
@@ -795,7 +832,8 @@ declare namespace observer {
      *
      * @type { RatType }
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 11
+     * @since arkts {'1.1':'11','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     network: RatType;
   }
@@ -805,7 +843,8 @@ declare namespace observer {
    *
    * @interface ObserverOptions
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 11
+   * @since arkts {'1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface ObserverOptions {
     /**
@@ -813,7 +852,8 @@ declare namespace observer {
      *
      * @type { number }
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 11
+     * @since arkts {'1.1':'11','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     slotId: number;
   }
@@ -823,14 +863,16 @@ declare namespace observer {
    *
    * @enum { number }
    * @syscap SystemCapability.Telephony.StateRegistry
-   * @since 8
+   * @since arkts {'1.1':'8','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum LockReason {
     /**
      * Indicates no SIM lock.
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_NONE,
 
@@ -838,7 +880,8 @@ declare namespace observer {
      * Indicates the PIN lock.
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PIN,
 
@@ -846,7 +889,8 @@ declare namespace observer {
      * Indicates the PUK lock.
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PUK,
 
@@ -854,7 +898,8 @@ declare namespace observer {
      * Indicates network personalization of PIN lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PN_PIN,
 
@@ -862,7 +907,8 @@ declare namespace observer {
      * Indicates network personalization of PUK lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PN_PUK,
 
@@ -870,7 +916,8 @@ declare namespace observer {
      * Indicates network subset personalization of PIN lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PU_PIN,
 
@@ -878,7 +925,8 @@ declare namespace observer {
      * Indicates network subset personalization of PUK lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PU_PUK,
 
@@ -886,7 +934,8 @@ declare namespace observer {
      * Indicates service provider personalization of PIN lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PP_PIN,
 
@@ -894,7 +943,8 @@ declare namespace observer {
      * Indicates service provider personalization of PUK lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PP_PUK,
 
@@ -902,7 +952,8 @@ declare namespace observer {
      * Indicates corporate personalization of PIN lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PC_PIN,
 
@@ -910,7 +961,8 @@ declare namespace observer {
      * Indicates corporate personalization of PUK lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_PC_PUK,
 
@@ -918,7 +970,8 @@ declare namespace observer {
      * Indicates SIM/USIM personalization of PIN lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_SIM_PIN,
 
@@ -926,7 +979,8 @@ declare namespace observer {
      * Indicates SIM/USIM personalization of PUK lock(refer 3GPP TS 22.022 [33]).
      *
      * @syscap SystemCapability.Telephony.StateRegistry
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SIM_SIM_PUK,
   }
diff --git a/api/@ohos.telephony.radio.d.ts b/api/@ohos.telephony.radio.d.ts
index 8a39228dd9b51e6b3547d46bfc7b4587446106ef..53810c07c8324b6fd8e85258fc9bbca137a184cf 100644
--- a/api/@ohos.telephony.radio.d.ts
+++ b/api/@ohos.telephony.radio.d.ts
@@ -27,7 +27,8 @@ import type { AsyncCallback, Callback } from './@ohos.base';
  *
  * @namespace radio
  * @syscap SystemCapability.Telephony.CoreService
- * @since 6
+ * @since arkts{ '1.1':'6','1.2':'20'}
+ * @arkts 1.1&1.2
  */
 declare namespace radio {
   /**
@@ -184,7 +185,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getNetworkState(slotId: number, callback: AsyncCallback<NetworkState>): void;
 
@@ -203,7 +205,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getNetworkState(slotId?: number): Promise<NetworkState>;
 
@@ -220,7 +223,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getNetworkState(callback: AsyncCallback<NetworkState>): void;
 
@@ -800,7 +804,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 7
+   * @since arkts{ '1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getPrimarySlotId(callback: AsyncCallback<number>): void;
 
@@ -814,7 +819,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 7
+   * @since arkts{ '1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getPrimarySlotId(): Promise<number>;
 
@@ -876,7 +882,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 7
+   * @since arkts{ '1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getSignalInformation(slotId: number, callback: AsyncCallback<Array<SignalInformation>>): void;
 
@@ -894,7 +901,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300003 - System internal error.
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 7
+   * @since arkts{ '1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getSignalInformation(slotId: number): Promise<Array<SignalInformation>>;
 
@@ -939,7 +947,8 @@ declare namespace radio {
    *
    * @returns { boolean } Returns {@code true} if the device supports 5G NR; returns {@code false} otherwise.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function isNRSupported(): boolean;
 
@@ -950,7 +959,8 @@ declare namespace radio {
    * index number supported by the device.
    * @returns { boolean } Returns {@code true} if the device supports 5G NR; returns {@code false} otherwise.
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function isNRSupported(slotId: number): boolean;
 
@@ -1282,7 +1292,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
    * @systemapi Hide this for inner system use.
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getImsRegInfo(slotId: number, imsType: ImsServiceType, callback: AsyncCallback<ImsRegInfo>): void;
 
@@ -1303,7 +1314,8 @@ declare namespace radio {
    * @throws { BusinessError } 8300999 - Unknown error.
    * @syscap SystemCapability.Telephony.CoreService
    * @systemapi Hide this for inner system use.
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getImsRegInfo(slotId: number, imsType: ImsServiceType): Promise<ImsRegInfo>;
 
@@ -1934,7 +1946,8 @@ declare namespace radio {
    *
    * @interface NetworkRadioTech
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 11
+   * @since arkts{ '1.1':'11','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface NetworkRadioTech {
     /**
@@ -1942,7 +1955,8 @@ declare namespace radio {
      *
      * @type { RadioTechnology }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 11
+     * @since arkts{ '1.1':'11','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     psRadioTech: RadioTechnology;
 
@@ -1961,14 +1975,16 @@ declare namespace radio {
    *
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum RadioTechnology {
     /**
      * Indicates unknown radio access technology (RAT).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_UNKNOWN = 0,
 
@@ -1977,7 +1993,8 @@ declare namespace radio {
      * radio system (GPRS), and enhanced data rates for GSM evolution (EDGE).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_GSM = 1,
 
@@ -1986,7 +2003,8 @@ declare namespace radio {
      * Single-Carrier Radio Transmission Technology (1xRTT).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_1XRTT = 2,
 
@@ -1994,7 +2012,8 @@ declare namespace radio {
      * Indicates that RAT is wideband code division multiple address (WCDMA).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_WCDMA = 3,
 
@@ -2003,7 +2022,8 @@ declare namespace radio {
      * access (HSDPA), and high-speed uplink packet access (HSUPA).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_HSPA = 4,
 
@@ -2012,7 +2032,8 @@ declare namespace radio {
      * HSPA+ (DC-HSPA+).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_HSPAP = 5,
 
@@ -2020,7 +2041,8 @@ declare namespace radio {
      * Indicates that RAT is time division-synchronous code division multiple access (TD-SCDMA).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_TD_SCDMA = 6,
 
@@ -2028,7 +2050,8 @@ declare namespace radio {
      * Indicates that RAT is evolution data only (EVDO), including EVDO Rev.0, EVDO Rev.A, and EVDO Rev.B.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_EVDO = 7,
 
@@ -2036,7 +2059,8 @@ declare namespace radio {
      * Indicates that RAT is evolved high rate packet data (EHRPD).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_EHRPD = 8,
 
@@ -2044,7 +2068,8 @@ declare namespace radio {
      * Indicates that RAT is long term evolution (LTE).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_LTE = 9,
 
@@ -2052,7 +2077,8 @@ declare namespace radio {
      * Indicates that RAT is LTE carrier aggregation (LTE-CA).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_LTE_CA = 10,
 
@@ -2060,7 +2086,8 @@ declare namespace radio {
      * Indicates that RAT is interworking WLAN (I-WLAN).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_IWLAN = 11,
 
@@ -2068,7 +2095,8 @@ declare namespace radio {
      * Indicates that RAT is 5G new radio (NR).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     RADIO_TECHNOLOGY_NR = 12
   }
@@ -2078,7 +2106,8 @@ declare namespace radio {
    *
    * @interface SignalInformation
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface SignalInformation {
     /**
@@ -2086,7 +2115,8 @@ declare namespace radio {
      *
      * @type { NetworkType }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     signalType: NetworkType;
 
@@ -2095,7 +2125,8 @@ declare namespace radio {
      *
      * @type { number }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     signalLevel: number;
 
@@ -2104,7 +2135,8 @@ declare namespace radio {
      *
      * @type { number }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     dBm: number;
   }
@@ -2114,14 +2146,16 @@ declare namespace radio {
    *
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum NetworkType {
     /**
      * Indicates unknown network type.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NETWORK_TYPE_UNKNOWN,
 
@@ -2129,7 +2163,8 @@ declare namespace radio {
      * Indicates that the network type is GSM.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NETWORK_TYPE_GSM,
 
@@ -2137,7 +2172,8 @@ declare namespace radio {
      * Indicates that the network type is CDMA.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NETWORK_TYPE_CDMA,
 
@@ -2145,7 +2181,8 @@ declare namespace radio {
      * Indicates that the network type is WCDMA.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NETWORK_TYPE_WCDMA,
 
@@ -2153,7 +2190,8 @@ declare namespace radio {
      * Indicates that the network type is TD-SCDMA.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NETWORK_TYPE_TDSCDMA,
 
@@ -2161,7 +2199,8 @@ declare namespace radio {
      * Indicates that the network type is LTE.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NETWORK_TYPE_LTE,
 
@@ -2169,7 +2208,8 @@ declare namespace radio {
      * Indicates that the network type is 5G NR.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NETWORK_TYPE_NR
   }
@@ -2179,7 +2219,8 @@ declare namespace radio {
    *
    * @interface NetworkState
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface NetworkState {
     /**
@@ -2190,7 +2231,8 @@ declare namespace radio {
      *
      * @type { string }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     longOperatorName: string;
 
@@ -2202,7 +2244,8 @@ declare namespace radio {
      *
      * @type { string }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     shortOperatorName: string;
 
@@ -2213,7 +2256,8 @@ declare namespace radio {
      *
      * @type { string }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     plmnNumeric: string;
 
@@ -2222,7 +2266,8 @@ declare namespace radio {
      *
      * @type { boolean }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     isRoaming: boolean;
 
@@ -2231,7 +2276,8 @@ declare namespace radio {
      *
      * @type { RegState }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     regState: RegState;
 
@@ -2240,7 +2286,8 @@ declare namespace radio {
      *
      * @type { RadioTechnology }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 8
+     * @since arkts{ '1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     cfgTech: RadioTechnology;
 
@@ -2251,7 +2298,8 @@ declare namespace radio {
      *
      * @type { NsaState }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     nsaState: NsaState;
 
@@ -2274,7 +2322,8 @@ declare namespace radio {
      *
      * @type { boolean }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     isEmergency: boolean;
   }
@@ -2284,14 +2333,16 @@ declare namespace radio {
    *
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum RegState {
     /**
      * Indicates a state in which a device cannot use any service.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REG_STATE_NO_SERVICE = 0,
 
@@ -2299,7 +2350,8 @@ declare namespace radio {
      * Indicates a state in which a device can use services properly.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REG_STATE_IN_SERVICE = 1,
 
@@ -2307,7 +2359,8 @@ declare namespace radio {
      * Indicates a state in which a device can use only the emergency call service.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REG_STATE_EMERGENCY_CALL_ONLY = 2,
 
@@ -2315,7 +2368,8 @@ declare namespace radio {
      * Indicates that the cellular radio is powered off.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REG_STATE_POWER_OFF = 3
   }
@@ -2325,14 +2379,16 @@ declare namespace radio {
    *
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 6
+   * @since arkts{ '1.1':'6','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum NsaState {
     /**
      * Indicates that a device is idle under or is connected to an LTE cell that does not support NSA.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NSA_STATE_NOT_SUPPORT = 1,
 
@@ -2340,7 +2396,8 @@ declare namespace radio {
      * Indicates that a device is idle under an LTE cell supporting NSA but not NR coverage detection.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NSA_STATE_NO_DETECT = 2,
 
@@ -2349,7 +2406,8 @@ declare namespace radio {
      * that supports NSA and NR coverage detection.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NSA_STATE_CONNECTED_DETECT = 3,
 
@@ -2357,7 +2415,8 @@ declare namespace radio {
      * Indicates that a device is idle under an LTE cell supporting NSA and NR coverage detection.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NSA_STATE_IDLE_DETECT = 4,
 
@@ -2365,7 +2424,8 @@ declare namespace radio {
      * Indicates that a device is connected to an LTE + NR network under an LTE cell that supports NSA.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NSA_STATE_DUAL_CONNECTED = 5,
 
@@ -2373,7 +2433,8 @@ declare namespace radio {
      * Indicates that a device is idle under or is connected to an NG-RAN cell while being attached to 5GC.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 6
+     * @since arkts{ '1.1':'6','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NSA_STATE_SA_ATTACHED = 6
   }
@@ -2383,7 +2444,8 @@ declare namespace radio {
    *
    * @interface CellInformation
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 8
+   * @since arkts{ '1.1':'8','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface CellInformation {
     /**
@@ -2393,7 +2455,8 @@ declare namespace radio {
      *
      * @type { NetworkType }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 8
+     * @since arkts{ '1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     networkType: NetworkType;
 
@@ -2428,7 +2491,8 @@ declare namespace radio {
      *
      * @type { SignalInformation }
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 8
+     * @since arkts{ '1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     signalInformation: SignalInformation;
 
@@ -3189,7 +3253,8 @@ declare namespace radio {
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
    * @systemapi Hide this for inner system use.
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum ImsRegState {
     /**
@@ -3197,7 +3262,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     IMS_UNREGISTERED,
 
@@ -3206,7 +3272,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     IMS_REGISTERED,
   }
@@ -3217,7 +3284,8 @@ declare namespace radio {
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
    * @systemapi Hide this for inner system use.
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum ImsRegTech {
     /**
@@ -3225,7 +3293,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REGISTRATION_TECH_NONE,
 
@@ -3234,7 +3303,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REGISTRATION_TECH_LTE,
 
@@ -3243,7 +3313,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REGISTRATION_TECH_IWLAN,
 
@@ -3252,7 +3323,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REGISTRATION_TECH_NR,
   }
@@ -3263,7 +3335,8 @@ declare namespace radio {
    * @interface ImsRegInfo
    * @syscap SystemCapability.Telephony.CoreService
    * @systemapi Hide this for inner system use.
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export interface ImsRegInfo {
     /**
@@ -3272,7 +3345,8 @@ declare namespace radio {
      * @type { ImsRegState }
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     imsRegState: ImsRegState;
 
@@ -3282,7 +3356,8 @@ declare namespace radio {
      * @type { ImsRegTech }
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     imsRegTech: ImsRegTech;
   }
@@ -3293,7 +3368,8 @@ declare namespace radio {
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
    * @systemapi Hide this for inner system use.
-   * @since 9
+   * @since arkts{ '1.1':'9','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum ImsServiceType {
     /**
@@ -3301,7 +3377,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     TYPE_VOICE,
 
@@ -3310,7 +3387,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     TYPE_VIDEO,
 
@@ -3319,7 +3397,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     TYPE_UT,
 
@@ -3328,7 +3407,8 @@ declare namespace radio {
      *
      * @syscap SystemCapability.Telephony.CoreService
      * @systemapi Hide this for inner system use.
-     * @since 9
+     * @since arkts{ '1.1':'9','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     TYPE_SMS,
   }
diff --git a/api/@ohos.telephony.sim.d.ts b/api/@ohos.telephony.sim.d.ts
index c57d6880fde75825d9173976be7e3062150c391a..37d1de351ed3c8136262cac44acbd2535f70b213 100644
--- a/api/@ohos.telephony.sim.d.ts
+++ b/api/@ohos.telephony.sim.d.ts
@@ -2546,14 +2546,16 @@ declare namespace sim {
    *
    * @enum { number }
    * @syscap SystemCapability.Telephony.CoreService
-   * @since 7
+   * @since arkts {'1.1':'7','1.2':'20'}
+   * @arkts 1.1&1.2
    */
   export enum CardType {
     /**
      * Icc card type: unknown type Card.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     UNKNOWN_CARD = -1,
 
@@ -2561,7 +2563,8 @@ declare namespace sim {
      * Icc card type: Single sim card type.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SINGLE_MODE_SIM_CARD = 10,
 
@@ -2569,7 +2572,8 @@ declare namespace sim {
      * Icc card type: Single usim card type.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SINGLE_MODE_USIM_CARD = 20,
 
@@ -2577,7 +2581,8 @@ declare namespace sim {
      * Icc card type: Single ruim card type.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SINGLE_MODE_RUIM_CARD = 30,
 
@@ -2585,7 +2590,8 @@ declare namespace sim {
      * Icc card type: Double card C+G.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     DUAL_MODE_CG_CARD = 40,
 
@@ -2593,7 +2599,8 @@ declare namespace sim {
      * Icc card type: China Telecom Internal Roaming Card (Dual Mode).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     CT_NATIONAL_ROAMING_CARD = 41,
 
@@ -2601,7 +2608,8 @@ declare namespace sim {
      * Icc card type: China Unicom Dual Mode Card.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     CU_DUAL_MODE_CARD = 42,
 
@@ -2609,7 +2617,8 @@ declare namespace sim {
      * Icc card type: China Telecom LTE Card (Dual Mode).
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     DUAL_MODE_TELECOM_LTE_CARD = 43,
 
@@ -2617,14 +2626,16 @@ declare namespace sim {
      * Icc card type: Double card U+G.
      *
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 7
+     * @since arkts {'1.1':'7','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     DUAL_MODE_UG_CARD = 50,
 
     /**
      * Icc card type: Single isim card type.
      * @syscap SystemCapability.Telephony.CoreService
-     * @since 8
+     * @since arkts {'1.1':'8','1.2':'20'}
+     * @arkts 1.1&1.2
      */
     SINGLE_MODE_ISIM_CARD = 60
   }