HITWAY Electric Scooter H9 — Dashboard parameter settings (P01-P99) and Bluetooth unbinding

Pasos

1. Official button-function instructions (manual p.51-52 EN): long-press power key to switch instrument on/off; short-press +/- to change gear (1-3, default 1); long-press + to toggle headlight; long-press - plus brake for 1.5s to enter parameter menu (P01 mileage unit KM/MILE, P02 backlight brightness 1-3, P21 unbind phone Bluetooth via short-press +, P99 factory reset via long-press + for 1.5s clearing odometer and restoring defaults); auto power-off after 5 minutes idle (EN manual only - this specific auto-off detail is not present in the DE-language section of the same PDF, a minor cross-language content difference).