This is beautiful, but the real takeaway should be that even proprietary software you only have binaries for is still mutable. The computer runs the code you want it to run. We always need to maintain that and prevent scenarios where general purpose computers stop being the default.

Cat's out of the bag there already. We all have general purpose computing devices in our pockets, locked down on purpose. Android used to allow you to gain admin rights but it's been getting more and more impossible to do so while still keeping most of your programs working. It's not only a cat-and-mouse game against "rooting detection" SDKs companies licence and plug into their apps out of a misguided duty of care, but it's especially bad with anything that uses Google's remote attestation lately.

Android is also about to lock down "sideloading", another "great" dysphemism for "installing software".

Moving the Overton window on this has been so successful, that even people in our industry happily accepted the much maligned dysphemisms of "jailbreaking" and "rooting" for what used to be called "local admin rights" and look upon such access as if it's only something pirates, criminals or malware spreaders would want to do.

I say this as someone who is running an Android phone with a kernel with some backported patches applied and compiled by myself. The fact that I can do it is great. The fact that the entire industry is trying to make it as frustrating as possible for me to do this under the guise of false premises such as "security" is disheartening.

We were always doing this kind of thing on these platforms. This is how we used to hack copy protection out of games.

Stepping through, line by line, editing the code and adding JMPs to get around the copy protection code after loading the magic numbers into the register...

Happy, happy times.

> even proprietary software you only have binaries for is still mutable

POKE 35136, 0

thus it ever was.

Unfortunately the whole "open source" movement has diverted attention away from that and brainwashed countless would-be power-users and even developers into believing that they are powerless to do anything without the source code. It's convenient to have the source, but not necessary for freedom.