Today was my 2nd flight. I am still very cautious since my Syma fly away. I am using Litchi and I set my RTH to 30M and my max flight at 50M. After takeoff I started climbing and it would not let me go past 98'. I understand this is my max RTH, but I had not pressed the RTH button. I am wondering why it would not climb to 50M (164'). The temperature was around 15f, not sure if that would make any difference. I uploaded the flight log to Healthydrones.com and did not see any mechanical issues. My next step is to adjust the parameters and see if it will climb higher but I am hoping someone is familiar with this and can offer some wisdom why this is happening. Thanks!