Creality CR-Scan Ferret 3D Scanner - Some Android phones show disconnection when they are disconnected from the scanner for a certain period of time. How to restore the connection?; What do we do if few point clouds is showed?; The USB2.0 is detected while USB3.0 was connected.; How to deal with the warning Invalid data?

9. What are the influences of scanning effect?
① The model itself is too thin or too narrow with holes. There are reflective and transparent parts on the
model. ② If there are other objects around during preview, remove the obstacles and rescan.
10. What are the limitation of scanning frame rate ?
① The configuration of computers and mobile phones is too low, ② USB3.0 interface is recommended.
11.What do we do if "few point clouds" is showed?
If the exposure time is too long or too short, you need to cancel the automatic exposure and manually
adjust the exposure time.
12. The USB2.0 is detected while USB3.0 was connected.
Usb3.0 is compatible with USB2.0 and has four pins in common. if the usb3.0 is pluged in slowly, the fout
common pins are detected before the additional pins of usb3.0, the PC or smartphone will reconize the
connection as usb2.0. The solution is to plug in usb3.0 quickly again.
13 How to deal with the warning "Invalid data" ？
If the "Invalid data" warning constantly appear, please check the scan objects setting. While the
medium objects are being scanned on a turntable and large objects option have been chosen, the
scanner will give the warning. We suggest you rescan the target using medium(or small) object option
and aim the scanner at the prominent part of the target texture or slow down the speed of scanning.