This is already supported in the mobile app versions.
What
Passcode settings where you enable and set code (can use fingerprint if supported by OS) and when to lock - immediately, after 1 min or after 10 min, etc.
Why
For privacy reasons. By requiring a passcode, we can ensure that our notes are kept private and are not visible to others who may use the same device.
How
A user can enable this from the settings screen. I'm attaching the same feature from the Telegram desktop app.
Click to see screenshots of Telegram
Passcode | Auto-lock settings expanded
:-------------------------:|:-------------------------:
![](https://user-images.githubusercontent.com/15052571/213809608-b0163e07-dfb0-417b-8c94-614cc2128068.png) | ![](https://user-images.githubusercontent.com/15052571/213809617-65f1cead-890a-45d7-8f66-f3e01e1fbd92.png)
This is already supported in the mobile app versions.
What
Passcode settings where you enable and set code (can use fingerprint if supported by OS) and when to lock - immediately, after 1 min or after 10 min, etc.
Why
For privacy reasons. By requiring a passcode, we can ensure that our notes are kept private and are not visible to others who may use the same device.
How
A user can enable this from the settings screen. I'm attaching the same feature from the Telegram desktop app.
Click to see screenshots of Telegram
Passcode | Auto-lock settings expanded :-------------------------:|:-------------------------: ![](https://user-images.githubusercontent.com/15052571/213809608-b0163e07-dfb0-417b-8c94-614cc2128068.png) | ![](https://user-images.githubusercontent.com/15052571/213809617-65f1cead-890a-45d7-8f66-f3e01e1fbd92.png)