# operator <(AndroidSdkVersionFull, AndroidSdkVersionFull)

> Determines whether the left-hand Android SDK version is lower than the right-hand one.

## Definition

* **Type:** Operator
* **Namespace:** [UnityEditor](/engine/6000.7/script-reference/unityeditor.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
public static bool operator <(AndroidSdkVersionFull left, AndroidSdkVersionFull right)
```

### Parameters

**** (\[AndroidSdkVersionFull]\(/engine/6000.7/script-reference/unityeditor/androidsdkversionfull)): The Android SDK version to compare on the left-hand side of the operator.**** (\[AndroidSdkVersionFull]\(/engine/6000.7/script-reference/unityeditor/androidsdkversionfull)): The Android SDK version to compare on the right-hand side of the operator.

### Returns

| Type                                                          | Description                                             |
| ------------------------------------------------------------- | ------------------------------------------------------- |
| [bool](https://learn.microsoft.com/dotnet/api/system.boolean) | true if `left` is lower than `right`; otherwise, false. |

### Remarks

Unity compares the major API level first. It only compares the minor version when both sides have the same major API level.