I had hoped that as most younger adults now were kids who grew up with computers, the average person would have a pretty good understanding of how they work. I never expected everyone to be a programmer or sysadmin of course, but to have a general sense of things like whether data is stored on their device or remotely, how to find out if an app install is risky, and whether a prompt requesting permissions, a password, etc… is reasonable.
For the most part, I don’t think that has happened. The average person doesn’t know how to use a computer and isn’t going to learn.
I once had a phone reboot upon connecting to a specific hotel wifi network, then bootloop until I took it out of range. Sometimes things just break. Military interference seems unlikely; a phone carrier, and by proxy a government with jurisdiction over one can track any phone connected to the network regardless of the software running on it.
It’s useful to immediately save the logs from logcat when something like that happens. There’s often enough information in there to find out why a crash or reboot occurred, or at least what part of the OS was responsible for it.