> Everything is open source. You have all the power to study what your phone is doing. Standard GNU/Linux tools should work. The vastness of the just the chang

> Everything is open source. You have all the power to study what your phone is doing. Standard GNU/Linux tools should work. The vastness of the just the changelogs makes that untenable. Understanding the changes to such a nontrivial stack is something experts will even struggle with. Certainly, open source code is a prerequisite to any trust, but just that isn't enough.