How to set the red on both sides of the navigation overspeed prompt screen?

How to set the flashing red on the overspeed screen of Gaode map? Here's how to set it up.

Equipment: Apple se

System: ios 14.8

Software: gaode map 12.5438+0 1.

1. First, after opening the map of Gaode in Apple's mobile phone, click My Options in the lower right corner, as shown in the figure below.

2. Then click Settings on the opened personal center page, as shown in the figure below.

3. Then, in the settings page that opens, click Footprint Settings.

4. Finally, click Close to hide the speed information, so as to set the flashing red reminder function of the overspeed screen.