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What To Do When Ledger Says "MCU Firmware not Genuine"

colin aulds
by Colin Aulds ·  Updated: 21st July 2019
mcu firmware not genuine

Having issues with your Ledger firmware update saying it isn’t genuine?

In this post we are going to cover:

  • Explain what the error means
  • Tell you how to fix the "firmware not genuine error"
  • Help you prevent other common errors

By the time you are done, you'll know all about making Ledger work perfectly.

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