Minecraft Bedrock needs a manifest.json in both packs to identify them. You can generate the required UUIDs (Unique Universal Identifiers) using an online UUID Generator . If these IDs are missing or formatted incorrectly, the import will fail. Step 4: Map Java Logic to Bedrock Components
If the Java mod has complex logic, you may need to use the Minecraft Bedrock Scripting API to replicate it. Step 5: Package as an MCADDON Once you have your Resource and Behavior folders ready: Compress: Select both folders and zip them together. Rename: Change the resulting .zip extension to .mcaddon . how to convert jar to mcaddon
Used for Minecraft: Java Edition . They contain compiled Java code and assets for mods that run on mod loaders like Forge or Fabric . Minecraft Bedrock needs a manifest
Used for Minecraft: Bedrock Edition (mobile, console, and Windows 10/11). They are essentially ZIP archives containing JSON data, textures, and scripts that the Bedrock engine can read. Step 4: Map Java Logic to Bedrock Components