This issue is caused by Steam Big Picture Mode inheriting any Lock Screen Security policies set while in Gaming mode. This is problematic as Steam Big Picture does not provide Security settings to revert these. I stumbled upon this yesterday on Desktop after having had enabled the lock screen in a Deck-like session (gamescope -e -w 1280 -h 800 -- steam -gamepadui -steamdeck).
This results in Steam Big Picture triggering the lock screen and requesting a pin whenever its launched. After a bit of digging I found that the option Use the Big Picture Overlay when using a controller will also therefore trigger this behaviour and match what was reported above.
| Desktop :x: |
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@My1 Can you confirm that disabling Use the Big Picture Overlay when using a controller in the Steam client under Steam -> Settings -> In Game works around the issue for you on Deck in Desktop mode?
yup, seems to be the case. works without big picture but brings all the disadvantages obviously.
Nothing extracted yet.
Your system information
Please describe your issue in as much detail as possible:
when having a PIN, the PIN entry screen will plop up when you launch games in desktop mode, which can be kinda annoying.
Steps for reproducing this issue: