"Why isn't the power/lock button working?"に関する回答My power button isn't working all the way on my Moto z3. I suspect water may have reached it the day before when it was near the sink, and heavy rain that day. Random things keep going wrong with my phone, ex: doesn't recognize SIM card, my phone would restart nonstop, and now the power button. I fixed the SIM card issue by powering off my phone, and the restart issue by bringing my phone to the reboot screen. My phone has a finger print censor so I wasn't too worried about the whole power button thing when it came to turning my phone on, but turning it off is an issue. If I hold the button down, the regular options come on (power off, restart, screenshot), but one simple push on the button doesn't seem to do anything, though it does work occasionally.