You can factory reset your phone and erase everything, which works to get it running again.

Resetting the system is handy when you want your device to resume its regular operation. Read on to find out how possible this is and, if not, whether there are practical alternatives to try. If you are running into problems with your macOS, your next thought may be to force everything to erase to start on a clean slate. The base system is the fundamental structure that allows access to the macOS utilities in case you are performing a recovery without it, it will be challenging to reinstall the operating system. Deleting it will prevent the system from rebooting, rendering your Mac inoperable.

So, why can’t I erase the macOS base system? Erasing the macOS base system is the riskiest task on your computer, and Apple has made it impossible to prevent this. If you have a MacBook or iMac, you must have such a system, but what happens when there are operational issues? Can you erase or unmount the basic structure? Every computer has a basic structure that dictates how it operates and a backup system in case something fails.

Disk utility mac erase