[UberIsAnnoying]

To be honest I don't understand how this works e.g. even with LineageOS' PrivacyGuard I still see some background processes in cache that had no permission to run on boot.

But it's absolutely necessary. I can't upgrade until I have that. I want full control of what runs on startup and what should be allowed to keep running on background (manually closed by me, I'm not asking for a skynet AI to guess).

Another one is blocking internet access but that will never happen because of their business model and ads. I guess I'll have to risk my personal data by using an open source firewall (not like I'm not going to review all the code) and unlocking bootloader/root.

Android is a disgrace because of these "small" things that they refuse to fix. But I'm glad it's slowly getting better.