New phone, now I’m getting acceleration and braking warnings.

I️ recently upgraded my phone from iPhone 5s to the X. And after this week of driving I️ have been getting a lot more warnings for accelerating and braking too quickly. My driving has not changed at all. Before I️ would maybe get a few warnings a month. I’ve also gotten two warnings about my phone not being in a car mount (which it obviously is). And I️ never received this warning while using the old phone. Anyone else getting these issues?? How can I️ conform with Uber that my driving is still fine and that I’m using a phone mount??