> For the complete documentation index, see [llms.txt](https://guide.kmintprotocol.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.kmintprotocol.io/settings/setting-screen-lock.md).

# Setting Screen Lock

In order to use the KMINT app securely, you can set screen lock when re-running the app after using the home screen or another app.

You need to type PIN code to unlock the screen.

You can set the screen lock on the Settings screen.