Hi, I recently bought a beast 906 pro 2 as I am novice to drone flying didn't want to buy anything expensive. Got it airborne last weekend but the front L/H brushless motor kept cutting out causing it to crash ( luckily wasn't at any significant height ) the motor will suddenly start on its own as well without me touching the controller. As it comes from China I'm not expecting much help from the supplier. Anybody shed any light on my problem. Very frustrating. Thanks.