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# CTQuickSwitchState

Values that describe a device’s quick switch status.

```
enum CTQuickSwitchState
```

## Topics

### Creating a quick switch state value

[`init?(rawValue: Int)`](/documentation/CoreTelephony/CTQuickSwitchState/init(rawValue:))

Initializes a quick switch state with the provided value.

### Quick switch states

[`case active`](/documentation/CoreTelephony/CTQuickSwitchState/active)

This device is the active participant; cellular service is available on this device.

[`case failed`](/documentation/CoreTelephony/CTQuickSwitchState/failed)

The framework couldn’t determine the state of the device due to an error.

[`case notEnrolled`](/documentation/CoreTelephony/CTQuickSwitchState/notEnrolled)

The device or phone number isn’t enrolled in quick switch.

[`case passive`](/documentation/CoreTelephony/CTQuickSwitchState/passive)

This device is passive; cellular service is held by another device.

## Relationships

### Conforms To

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`Hashable`](/documentation/Swift/Hashable)

[`Equatable`](/documentation/Swift/Equatable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Sendable`](/documentation/Swift/Sendable)

---

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