Update 12 Cia Install: Pokemon Ultra Sun

  • Launch the game.

    • Troubleshooting Common Errors:

  • Wait for the process to complete. 3DS games are large (approx 3.6GB for Ultra Sun), so this may take several minutes.
  • Once finished, press A to return to the menu, then press B to go back.

    • Do not exit FBI yet. You are now ready to install the update. pokemon ultra sun update 12 cia install

    Cause: Small cluster size or fragmented NAND. Fix: Launch the game

    Cause: Region mismatch or base game is a different version. Fix: Troubleshooting Common Errors:

    This is the most reliable method for a “pokemon ultra sun update 12 cia install”.