You probably shouldn’t have a phone or anything else that stores data. Not even a piece of paper.
A locked bootloader won’t prevent somebody from getting your data. Even if the data is encrypted. Might be harder to access and/or take longer.
Might not even be able to access it until sometime after you’re dead. But if they keep the data, eventually, they will be able to access it.
Even if a Quantum computer can’t, what’s after Quantum computers?
Also, the government most likely has secret tech, or the military. Just watch Skinwalker Ranch. If you don’t believe in Aliens, that means humans have very advance tech.
No an iPhone won’t save your data from dicktators either.
Tech was clearly made for mass surveillance.
WiFi can be used to spy on people too, convert it to images, and you can see people walking by a store or whatever. The way WiFi currently works, allows somebody to exploit it, and collect data, that can be converted into images.
I’m too lazy to find the WiFi spying article. Read it on my phone.
And no, you don’t need a WiFi device on you. There just needs to be other WiFi devices on the network that you walk by.
You’re screwed if you live in an apartment, I doubt getting rid of your own WiFi would do any good. Your neighbors, can generate images of you in your apartment, see you taking a shit, or shower.
Maybe if you pad the walls & ceilings & floors in tinfoil, no WiFi signals will get through.