I am having the same problems and the getting started instructions are great if you have been working with the device for months or more, but just getting started the cute little video is no help and is confusing. What is “-4s” supposed to represent - a delay of 4 seconds or holding down the button for 4 seconds or is it just a typo???
What is the theory of operation of the device.?
What should the USB cable connect to - any USB port for power or is there some hidden stuff?
I can see the device on my Samsung phone, but it says that it is not in range when it is sitting right next to the phone.
I can not see the device from my WiFi router?