It will allow you to assign actions for each of the four angles of the screen: upper left, upper, upper left, lower left and right lower.
While the cursor moves to one of these corners, the system will perform a certain action, for example: Return to the home screen, opening a notification panel, fast settings or a list of recent applications.
The function was discovered in the last Android Canary Test Assembly for July 2025. Although not yet active by default, users were able to open manually in settings.
After the official launch, the Tachpad and mouse settings will appear the “Corporate Corner Shortcuts” item.
Action Corners is part of Google’s larger initiative to improve keyboard support, mice and traces in Android.
Source: Ferra

I am a professional journalist and content creator with extensive experience writing for news websites. I currently work as an author at Gadget Onus, where I specialize in covering hot news topics. My written pieces have been published on some of the biggest media outlets around the world, including The Guardian and BBC News.