Works
It took some effort and finesse but we got the system to work. The lights are dim. Be sure to turn up the brightness, use the VR viewer, keep all extra light out.Developer Response
thank you for your suggestions.Doesn’t work on my phone
I can hear audio prompts, but once it starts, the screen goes black and nothing is displayed.Developer Response
hi, you have to wear a VR device to see the dots. please, follow the instructions. put your phone in the visor, wait few moments to adapt your eyes to the darkness and start the test. you'll be able to see the dots. thanks