The **BundlePackInfo** module provides information in the **pack.info** file. The information can be obtained using [freeInstall.getBundlePackInfo](js-apis-freeInstall.md).
> **NOTE**
>
> The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version.
| deviceTypes | Array\<string> | Yes | No | Device types supported by the bundle. |
| name | string | Yes | No | Bundle name. |
| moduleType | string | Yes | No | Module type of the bundle. |
| deliveryWithInstall | boolean | Yes | No | Whether the HAP file will be installed when the user installs the bundle. The value **true** means that the HAP file will be automatically installed when the user installs the bundle, and **false** means the opposite.|
| deliveryWithInstall | boolean | Yes | No | Whether the HAP file will be installed when the user installs the bundle. The value **true** means that the HAP file will be automatically installed when the user installs the bundle, and **false** means the opposite.|
| installationFree | boolean | Yes | No | Whether the HAP file supports the installation-free feature. The value **true** means that the HAP file supports the installation-free feature and meets installation-free constraints, and **false** means the opposite.|
| name | string | Yes | No | Name of the ability. The name must be unique in the bundle. |
| label | string | Yes | No | Name of the ability displayed to users. The value is a resource index to names in multiple languages.|
| exported | boolean | Yes | No | Whether the ability can be called by other bundles. The value **true** means that the ability can be called by other bundles, and **false** means the opposite.|
| forms | Array\<[AbilityFormInfo](#abilityforminfo)> | Yes | No | Widget information. |
| updateEnabled | boolean | Yes | No | Whether the widget supports periodic update. The value **true** means that the widget supports periodic update, and **false** means the opposite.|
| scheduledUpdateTime | string | Yes | No | Scheduled time to update the widget. The value is in 24-hour format and accurate to the minute. |
| updateDuration | number | Yes | No | Interval to update the widget. The unit is 30 minutes. The value is a multiple of 30. A widget can be updated at a specified interval (**updateDuration**) or at the scheduled time (**scheduledUpdateTime**). If both are configured, **updateDuration** takes precedence.|
| supportDimensions | Array\<string> | Yes | No | Dimensions of the widget. The value can be **1\*2**, **2\*2**, **2\*4**, **4\*4**, or a combination of these options. At least one option must be specified when defining the widget.|
| defaultDimension | string | Yes | No | Default dimensions of the widget. The value must be available in the **supportDimensions** array of the widget.|
## ApiVersion
**System API**: This is a system API and cannot be called by third-party applications.
| minCompatibleVersionCode | number | Yes | No | Minimum compatible version of the bundle. It is used to check whether the bundle is compatible with a version on other devices in the cross-device scenario. The value is a 32-bit non-negative integer.|
| name | string | Yes | No | Version number of the bundle visible to users. |
| code | number | Yes | No | Version number of the bundle used only for bundle management. The value is a 32-bit non-negative integer. It is used only to determine whether a version is later than another version. A larger value indicates a later version.|
| bundlePackFlag | [BundlePackFlag](#bundlepackflag) | Yes | Flag of the bundle package. |
| bundlePackFlag | [BundlePackFlag](#bundlepackflag) | Yes | Flag of the bundle package. |
| callback | AsyncCallback<[BundlePackInfo](js-apis-bundleManager-packInfo.md)> | Yes | Callback used to return the result. If the operation is successful, **err** is **null** and **data** is the **BundlePackInfo** object obtained; otherwise, **err** is an error object.|
| callback | AsyncCallback<[BundlePackInfo](js-apis-bundleManager-BundlePackInfo.md)> | Yes | Callback used to return the result. If the operation is successful, **err** is **null** and **data** is the **BundlePackInfo** object obtained; otherwise, **err** is an error object.|
**Error codes**
**Error codes**
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@@ -318,7 +318,7 @@ Obtains **bundlePackInfo** based on **bundleName** and **bundleFlag**. This API
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@@ -318,7 +318,7 @@ Obtains **bundlePackInfo** based on **bundleName** and **bundleFlag**. This API
