I am using the app for the first time. I have a V3 board on my robot. No other Bluetooth devices are active.
My phone sees EZ-Robot Bluetooth and successfully pairs with it.
When I download my project from the cloud, tap the Connect window, select EZ-Robot Bluetooth on the WiFi/Bluetooth screen that appears, and tap the Connect button on that screen, the red LED on the V3 board stops blinking, indicating successful connection. But the phone screen freezes up on a "Please Wait" screen. If I try to get back to my project screen I get a message saying "EZ-Builder isn't responding. Do you want to close it?" The only choices are Wait and OK.