Please help!! I just bought a flex on Saturday and wasn't able to actually use it until yesterday. I got it synced and thought I was set. There are no lights, no vibration, nothing. I've emailed customer support several times already. They've had me reset it, when I reinsert the tracker and tap on the band, nothing....no lights, no vibration.
I understood that once it was charged, you inserted the tracker and tapped the band to turn it on then went about your day? It's not capturing any steps or transferring any calories burned to MFP.
I hope I didn't waste my money?!