How to remove speed limit with HB-208 instrument?

This method is applicable to Burchda R7/Jinghma R7 Pro bicycles to cancel the speed limit.

1. Press and hold the ➕➖ keys simultaneously to enter the settings interface, and short press the power key to 05P.
2. Press the ➕ or ➖ key to adjust the speed limit value. After adjustment, press and hold the ➕➖ key again to save and exit.

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