Cube UI Client Wiki › FAQ
Cube UI Client FAQ
10 questions players actually ask, answered.
Why isn't Cube UI showing up in my game after I imported it?
Importing the pack is only the first step; you still need to enable it in your settings. Go to the main Minecraft Settings menu, select Global Resources, find Cube UI under your available packs, and activate it.
How do I turn on dark mode or the Dawn theme?
You need to activate the separate Dawn Theme pack alongside the main Cube UI pack in your Global Resources. Make sure the Dawn Theme is sorted higher in the active pack list than the base Cube UI pack, otherwise the dark theme will not appear.
Why is the Dawn theme not working even though I activated it?
Theme packs must be placed above the main Cube UI Client in your Global Resources load order. Open your active Global Resources, select the Dawn Theme, and move it higher in the list than the base Cube UI pack.
How do I change the custom settings for Cube UI?
Cube UI does not use an in-game mod menu for its custom pack configuration. Instead, you must open the pack's folder in a file manager, locate the `ui/_global_variables.json` file, and edit the values inside using a text editor while following the prompts written inside the file.
Where do I find the Max Framerate and V-Sync options?
Cube UI unlocks Max Framerate and V-Sync controls directly inside the standard Minecraft settings screen. Once the pack is active in Global Resources, open your Settings menu to find and toggle these options.
Does Cube UI only change the main menu, or does it change the in-game screens too?
It provides full coverage of the interface across the entire game. In addition to the start, play, and settings menus, it completely redesigns the in-game HUD, pause screen, and inventory screen.
Will using Cube UI cause lag on lower-end devices?
No, the pack is designed with a small memory footprint despite having smooth animations. It also exposes Max Framerate and V-Sync controls in the settings so you can adjust your performance directly.
Does Cube UI work on mobile, console, or PC?
Cube UI works on any device running Minecraft Bedrock Edition. Because it is a UI texture pack, the interface layout and animations will adapt whether you are using touch controls, a controller, or a mouse and keyboard.
Do I need to add Cube UI to every single world I create?
No, because Cube UI is an interface texture pack, you only need to activate it once inside your Global Resources menu. It will automatically apply to your main menus and every world or server you join.
What should I do if I break the UI after editing _global_variables.json?
If the interface fails to load properly after you edit `ui/_global_variables.json`, you likely made a syntax error or disregarded the prompts inside the file. Reopen the file to make sure your changes match the instructions provided in the text, or replace the broken file with a fresh copy.