I have a huawei honor 7 whenever i turn my phone on and go to put in my pincode other digits are being pressed at the same time. When i manage to gain access apps are being opened and closed and photos are being selected, then when i go to power off that screen is being closed as fast as i can open it, ive just had to stop things from being deleted or sent and eventually turned the power off. So i'm pretty certain my phone has been hacked and is being controlled remotely. Can anyone please advise what my best course of action is? Any help is much appreciated!