A hardware update refers to updating the firmware on your Bitkey hardware device. Firmware is the secure software that runs on your device and controls how it functions.
Firmware updates — also referred to as Firmware Updates (FWUPs) — are designed to improve your hardware by providing:
- Enhanced security
- Improved performance
- New features (when applicable)
Just like you update apps on your phone or computer to get the latest improvements, firmware updates help ensure your Bitkey device stays up to date and delivers the best possible experience.
To keep your device secure, stable, and aligned with the latest advancements, we recommend updating your hardware whenever an update becomes available.
Want to check your firmware version?
👉 See How do I know if my hardware device has the latest firmware version?