i have concluded that i wasted my money on tbis vbox sport. It seens to have buggy firmware and cannot reliably connect to my iphone. I need to consider a different solution for next season if vbox does not fix it.
Rebecca

I tried that multiple times. Unfortunately now i have been through two race events with a useless vbox

Still no longer can connect to vbox. Tried forgetting vbox then turn off bt then turned off phone. Then try to connect again. Iphone says count nit connect. Try to get closer to device (i am next to it). Inspite of error message iphone niw says connected but vbox still blinking and harrys cant detect

I did forget and repair but I did not try turning off bluetooth or rebooting the phone. I will try this weekend (system is in race car not at home).
thanks. Rebecca

I forgot to say that i have iphone 10.3.2.
Rebecca

I am having this same problem. I have grand prix and my vbox sport sucessfully connects to my iphone but laptimer will not recognize it. This used yo work. Now i am only getting iphone gps. My screens look like the provided examples above.
Rebecca