This comment is tricky because "hack" can mean different things in different contexts.

If I run software the OEM didn't authorize on a phone that I own and know the password for, that might be described as a "hack". Unless you're one of the horrible people trying to push OS-level DRM on everything, my doing that is a positive or neutral thing.

If a third party gets software that I didn't authorize to run on a phone that I own by tricking me into opening a malicious PDF, that's also a "hack". Almost everyone considers that a bad thing.

One does not imply the other.