Keeping PRECISION’s firmware current ensures that its data is as precise as possible. For example… a few users have reported power spikes at the bottom of a descent. This update will reduce the likelihood of this occurrence.
How to upgrade?
Same as previous upgrades: With the latest 4iiii app, follow instructions in the PRECISION Configuration screen.
Follow our step-by-step guide under Firmware Upgrades at http://4iiii.com/support/software-and-documentation/
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