LUCKEY PATCHER USE FOR NON ROOT DEVICES

PLEASE TELL ME HOW CAN I USE LUCKY PATCHER

You can install a custom patch in this application

Without root you can rebuild apps with custom patches and then install them but you can't directly apply a patch.

Lacky patcher has the function of removing ads, in-app and installing user patches. Unfortunately, the application from Google does not have this functionality, and the full version requires root.

Without being rooted Lucky Patcher will likely fail to patch anything. It already has a low success rate for rooted users.