I’ve tried to restart my phone and it won’t restart with the volume buttons and the power button
Can’t restart my iPhone with the volume up down and power button
iPhone 11, iOS 14
Question marked as
Top-ranking reply
If the iPhone has been charged for an hour or so with a known-working charger and cable, and the force-restart procedure fails, use the Get Support link in the upper right of this webpage and discuss your hardware options and alternatives with the folks at Apple, Support.