How do I update my cloudBit's firmware?


In some cases, a cloudBit that isn't responsive may need a firmware update.

If you have a compatible operating system, a micro SD card adapter, and a computer which can read it, please try downloading the cloudBit firmware updater here.


NOTE: the Mac OS version requires Mac OS X 10.8 – 10.11, 64 bit only. The Windows version requires Windows 7 and newer, 32 and 64 bit.  If you do not have a compatible operating system, please reach out to us at

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