Remember a simple thing, drill it into yourself - the owner of the thing can do whatever he wants with it. Including research and modify the software as he pleases. The warranty covers the performance of iron in the first place. You can always roll back the software and restore the original one. Any attempts to point out a software modification, if they did not provably lead to hardware problems, are a priori illegal on the part of the manufacturer and require, on his part, strong evidence in court.
And blocking practices are immoral, but thanks to inquisitive minds they are bypassed.
The world has already turned into a garbage dump and a digital concentration camp, thanks to the stupidity of the majority of the population and the immoral, essentially criminal actions of TNCs and powerful kleptocracies. It is not necessary to help them in this, but it is necessary to counteract in every possible way.