# deviceRemoveTouchSensor

## Description

Removes the touch sensor feature in a mobile device.

## Input / Parameter

| Name | Description                     | Input Type  | Default | Options | Required |
| ---- | ------------------------------- | ----------- | ------- | ------- | -------- |
| key  | The key in the device keychain. | String/Text | -       | -       | Yes      |

## Output

N/A

## Callback

### callback

The function to be executed if touch sensor feature is removed successfully.

## Video

Coming Soon.

## Example

The user wants to remove the touch sensor feature of their mobile device.

### Steps

| No. | Description                                                                                                                                                                                                                  |                                                                                                                                                            |
| --- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 1.  | ![](https://399701567-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwmJ1RKjM2uNFaL6fO3Xu%2Fuploads%2Fgit-blob-dd030f862cf75750d456de7279d74016f3c55170%2FdeviceRemoveTouchSensor-step-1.png?alt=media) | Drag a button to a page in the mobile designer. Select the event `click` for the button and drag the function `deviceRemoveTouchSensor` to the event flow. |
| 2.  | ![](https://399701567-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwmJ1RKjM2uNFaL6fO3Xu%2Fuploads%2Fgit-blob-a116ef2664bc15d6d7c8325d3408ee47ca3d5abf%2FdeviceRemoveTouchSensor-step-2.png?alt=media) | Fill in the parameters of the function.                                                                                                                    |
| 3.  | ![](https://399701567-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwmJ1RKjM2uNFaL6fO3Xu%2Fuploads%2Fgit-blob-2d400ef4e87bb332ceefc92aca3a80410f1cc74c%2FdeviceRemoveTouchSensor-step-3.png?alt=media) | Drag the function to be executed when the touch sensor is removed successfully. In this example, we are using the `infoDialog` function.                   |
| 4.  | ![](https://399701567-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwmJ1RKjM2uNFaL6fO3Xu%2Fuploads%2Fgit-blob-987fd0e562b4f5295df27319a42b548dbd2eff60%2FdeviceRemoveTouchSensor-step-4.png?alt=media) | Fill in the parameters of the function.                                                                                                                    |

### Result

When the button is pressed, the infoDialog will appear to confirm that the touch sensor has been removed.

## Links