Today I was able to get it to recognize the 91 tune but it wouldn't upload. The device kept "losing power" and the LED would turn off and then it would fail to send the uploads. It kept getting stuck at 1 of 9. I tried several times. What am I doing wrong? Was I supposed to do the update?

Hello. I have a 2014 Dodge Challenger RT. I have purchased a Diablosport PredatorX MS-MFD. I'm running the app on my Android phone. Out of the box it detected the vehicle immediately but there were no tunes available for the car. It said If I wanted a 91 tune (which was the only option available) I ...