Unlock sound still plays although disabled in "Sound & Vibration" settings

Hello to the forum,
I noticed the following annoying little thing, which is apparently also present in the ports for the official supported devices:
The unlock sound when unlocking the smartphone screen still play although it is disable in the “Sound & Vibration” settings – not even after a restart.
Is this a known issue?
Regards
“Klaus”

Can you confirm your device and iodé version?

Device: Google Pixel 9 Pro
iodéOS: 6.5-20250625-caiman

Thanks for confirming. I can’t reproduce this problem on a Pixel 3a XL (built by me the same as the Pixel 9 Pro version you are using), or on a Pixel 6a (official iodéOS build). Both will silently unlock for me.

Let’s see if anyone can confirm this to get more information.