You cannot update Minecraft on Xbox 360. The Xbox 360 Edition (TU73, 2018) was the final update. Here’s why:
Disc-based architecture: The 360 version shipped on physical media; Title Updates were delivered via Xbox Live but stopped in 2018.
Hardware limits: The 360’s PowerPC CPU and 512 MB RAM cannot handle Bedrock/Modern features (infinite worlds, render distance, new biomes).
Microsoft ended 360 support: Xbox Live for 360 titles is in maintenance mode; no new content pipelines exist.
Your Options
Play the legacy version: TU73 still works offline and on LAN/System Link. It has the “Update Aquatic” features backported.
Upgrade to Bedrock Edition:Minecraft (Bedrock) on Xbox One / Series X|S / Windows 10/11 / Switch / Mobile receives monthly updates, cross-play, Realms, Marketplace.
Java Edition on PC: Mods, snapshots, full customization.
Mods on 360 (RGH/JTAG only): Community backports exist but require a hacked console—offline only, high effort.
If you want current Minecraft, the 360 is a time capsule. Move to a modern platform.
