Quadcopter on Autopilot Looses Signal & Drops WLToys v262 Quad Helicopter

Was messing around with my v262 Quadcopter early morning going up and panning just using the fine tuning settings on the transmitter, after a couple of minutes I left it flying alone, guess either the transmitter stopped sending signals or it went into sleep mode since I wasn't interacting with it, Quad went dead power on me, I freaked and was able to recover. Happened again once more near the ground. Guess I have to keep playing and touching the settings so it doesn't loose signal. This was recorded at 1080p using the Mobius Action Camera.