I am still using an old Moto G (2013) It works quite well. But sometimes it starts to behave as if a Power button is pressed - Power button menu appears, and then reboot is started, without any activity of mine) I supposed, there is something about a mechanics in power button. But, when I press the button of charging phone it just splashes showing it is charging without a sign the button is working wrong. The question : Is it hardware or software problem? If software, then could you guide me to file, where i can find log of booting Thanks a lot!!