The steps are as follows.
- 1.Press”STOP/CANCEL”button,choose “Save break”,choose “In.SONIC.TXT”
- 2.Press”RUN/PAUSE/DELETE”and “C+”combination button,enter”Break list”interface
- 3.Choose “In.SONIC.TXT”
- 4.Enter”start speed setting”interface,change “SpeedScale” from 0.7 to 0.1
The video is as follow.