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It's my understanding that you want to know how to get rid of the box that's appearing on your screen. I may be able to help you with this. Just to clarify, you're talking about the box that's on top of the vehicle correct? If so, this is a zoom feature turned on in accessibility options. The zoom feature for that specific box is listed in Zoom Region > Window Zoom. You can turn zoom off or switch the region to Full Screen Zoom. You can use this link as a reference: If your Home screen icons are magnified on your iPhone, iPad, or iPod touch
If the icons on your Home screen appear too large or are magnified to fit the screen, your device may have the Zoom feature turned on. Learn how to turn off Zoom.
Turn off Zoom in Settings on your device
If you can't access Settings because your Home screen icons are magnified, double tap with three fingers on the display to zoom out.
To turn off Zoom, go to Settings > General > Accessibility > Zoom > tap the slider to turn off.
Let me know if this helps.
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