---
title: "unlockDoor(completion:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusterdoorlock/unlockdoor(completion:)"
---

# unlockDoor(completion:)

## Declaration

```swift
func unlockDoor(completion: @escaping @Sendable ((any Error)?) -> Void)
```

```swift
func unlockDoor() async throws
```