Before you buy, have it inspected by a mechanic you trust. If they say it’s OK, then it probably is.

When I was in college, one of those stupid Lockdown Browsers broke my laptop’s ability to use its physical speakers. No amount of modifying Windows registries or even clean installing Windows could fix it. I booted Linux from a USB stick and lo and behold everything worked as normal. I wiped Windows and never looked back.

Is this on iOS?

I would love to figure out how to disable it on mobile. Does anyone know how?