There's a difference between not having full ownership and not bothering to use it. There's plenty of options from rooting to full custom ROMs, and as far as I know Samsung does nothing to prevent you using those, they just don't do it for you / provide support and updates.
There's a difference between not having full ownership and not bothering to use it. There's plenty of options from rooting to full custom ROMs, and as far as I know Samsung does nothing to prevent you using those, they just don't do it for you / provide support and updates.