# Support Passcode Lock

**URL:** <https://forum.mattermost.com/t/support-passcode-lock/11968>\
**Category:** Feedback\
**Created:** [July 25, 2021, 5:58pm UTC](https://forum.mattermost.com/t/support-passcode-lock/11968 "2021-07-25T17:58:47Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Gogogo](https://avatars.discourse-cdn.com/v4/letter/g/d78d45/32.png) [@Gogogo](https://forum.mattermost.com/u/Gogogo)\
**Post date:** [July 25, 2021, 5:58pm UTC](https://forum.mattermost.com/t/support-passcode-lock/11968/1 "2021-07-25T17:58:47Z")

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On Desktop app, mobile app.

Passcode String, FaceID, Fingerprint… etc…

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**Author:** ![ahmaddanial](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/ahmaddanial/32/2938_2.png) [@ahmaddanial](https://forum.mattermost.com/u/ahmaddanial)\
**Post date:** [July 26, 2021, 12:51am UTC](https://forum.mattermost.com/t/support-passcode-lock/11968/2 "2021-07-26T00:51:13Z")

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Hello, @Gogogo

You can consider the setup of [AppConfig](https://docs.mattermost.com/deploy/mobile-appconfig.html) to configure `inAppPinCode` key to achieve the requirement that you have here for the mobile app.

As for the desktop app, I am not sure how you want implement this besides the standard OS screen lock password/passcode.