VoiceOver stops Reading and dims the screen when I’m listening a note, a text field or a PDF

This is my issue with my iPad Pro 11in 2nd gen running iPadOs17.5.1, where if I have the screen automatic lock turned on, Voiceover randomly stops reading any text, dims the screen or goes off completely, it’s pretty frustrating, since I need to configure the automatic screen lock to never, in order to prevent this from happening.

I’ve done too many reboots, setting resets but it makes no diference, it keeps happening.

I’ve sent feedback to Apple about this too many times, but I get no response at all, not even from the accessibility team.

Is there a fix, or a type of reset that could solve this matter entirely?

Any help is greatly appreciated.

Thank you

[Edited by Moderator]