I have had my Model 3 for six years. This just started happening to me three days ago. The trunk unlatches (but does not pop open) randomly 20-30 times a day, when the car is locked and parked, when I am driving in it, just after I have exited the car and closed the trunk and at other completely random times. It is driving me nuts because I keep on getting the warning beep when driving but there is nothing I can do about it. It unlatches of its own accord. And I am not inadvertently clicking on the Tesla app on my phone as the phone is resting in the phone charging station when driving and sometimes it is even off. It seems like an electrical malfunction. I have scheduled service but that is a week away. I don't know if I can stand the warning beeps while driving for another week. And now I can't store anything valuable in my trunk.