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v0.9.0 alpha build 12
Pocket Edition 0.9.0 build 12.png


Release date

June 30, 2014

Build for

v0.9.0 alpha

v0.9.0 alpha build 12 (RC4) is the twelfth build version and fourth release candidate for v0.9.0. It is the final build version and final release candidate for this version.



  • Batched SetEntityMotion, EntityPos and HeadRotation packages together (down from 3000 packages per second to 150)


13 bugs fixed

  • Crash with deleted chunks
  • A memory corruption
  • Issue on Android that didn't reuse graphics buffers correctly, caused weird triangles and holes
  • Crash when loading a world where the player was riding
  • Crash with exiting worlds while riding
  • Synchronization issues with multiple players in multiplayer
  • Entities was incorrectly added on the client
  • Multiple bugs with tile entities on clients
  • Spawn location on clients
  • Reseting spawn location would put players on roofs
  • Interact buttons now work in multiplayer
  • Placing rails was broken on clients (wrong direction)
  • Chests have been fixed for clients