Installing Addons
1. Download the .mcaddon file and run it on your device. This will start Minecraft and import the addon files.
2. Add the new resource/behavior packs to your world. (For the Biome addons, you must do this on a new world)
3. Enable [Use Experimental Gameplay] in the world settings. This will be necessary until a future Bedrock update.
4. Finally, start your game.