That would be a really useful feature! Being able to assign custom shortcuts to navigation buttons for actions like screenshot, flashlight, or other apps would save time and make the phone more convenient to use. Just like people customize their learning schedule with quran online lessons, users could personalize their device workflow according to their needs, reducing the number of taps needed for frequently used functions. Many Android launchers and accessibility tools offer similar customizations, so implementing it system-wide would be a big improvement for usability.
