You can reset an iPhone, even without the password, by putting it into "recovery mode" or erasing it via iCloud's Find My service.
Being able to restart an iPhone on your own terms is rather useful and sometimes necessary, but not having access to your power button for whatever reason can feel like having one of your arms tied ...
All great tech fails every now and then, and thankfully there are ways to easily bring devices back to life when they freeze up. If your iPhone isn't responding and you're not able to power it off and ...