: Use Fn + Up/Down for brightness and Fn + Left/Right for effect speed.
The official E-Yooso software allows for advanced modifications that aren't possible via standard keyboard shortcuts: eyooso z88 keyboard software exclusive
If customization is your priority, consider spending more on a hot-swappable QMK board. If you already own the Z88, the software is worth installing once, setting your colors/remaps, and then uninstalling. : Use Fn + Up/Down for brightness and
If you cannot find the official link, reputable mechanical keyboard forums (like r/MechanicalKeyboards on Reddit) often have pinned download mirrors in their wikis. the software is worth installing once
Rebind any key to perform a different function or launch an application. Gaming Edge: