Allows you to place icons and widgets with pixel-perfect precision between standard grid cells.
: Version 8.1.x was part of the major transition to a new codebase based on "Launcher3" (the same base as Pixel phones), which brought a more fluid experience and Material You support.
For users running mid-range hardware or older flagships, 8.1.1 is often preferred over the absolute latest builds because it is lightweight, rarely crashes, and maintains the classic Nova feel that long-time fans adore.