Player view keeps moving instantly to ground

I am on the Samsung Galaxy Note4. Randomly as I am moving around and looking forward my view will instantly move to the ground behind me. This happens about once every 2 minutes. Especially when I am tapping franticly like during PVP or when fighting a mob ( creepers have killed me at least 10 times because of this ). Please fix before full release of 1.0 it is literally ruining gameplay for me. Thank you for your time.