Problem error code E-001 LAOTIE Ti30 with upgraded battery / 2023 BANGGOOD

Strange noise with front breaks and single motor, range of the electric scooter is only 60km

[@user-vv3hj1wm5s]

Adjust the screw that is the current wire with the brake

[@Frankovvski]

You fix this problem?

[@jozefdubovsky5296]

Nope

[@Frankovvski]

​@@jozefdubovsky5296return to banggood?