I recently upgraded to the p3 pro. However I have only flew once because I'm completely confused about the firmware and pilot app. I have not upgraded anything because I'm afraid too after everything I've been hearing about the new firmware. But I'm not sure how I can see which version of firmware my p3 came with. Also in not sure which pilot app to use either. Should I use an older version. With 32 channels or the newer one with only 8. If someone could please tell which combination of firmware and pilot app is best to use. I am so lost right now. Please help me. Thank you in advance !!